九年级全册物理教案全册

《九年级全册物理教案全册》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

ᑴ᪥ᵯᜓᓫᐗ2ஹᦋᦟᑁ1ஹ11Ḅ教学目标1.ᢈ(1)⍝ᑭᵨᑁ4ᩭ6789:;(2)⍝<4Ḅ=ᓄ;(3)ឋ!?@ABᳮ஺2."#$%46(1)&"FG'HIJ!?KLᑭᵨᑁ4ᩭ9:;(2)&"'(ᑖ᪆J!?᝞Pᑭᵨᑁ4஺3.+,ஹ᝱.QRST6(1)&"FG'HUVJTW8ᑖ᪆X⚪Ḅ4Z;(2)&"▅0᡽\JḄ☢஺^_<4Ḅ=ᓄ`_ᑭᵨᑁ4ᩭ9:?aJbcd教具准备efghijhijᜳhijlhmhnᳫhpᴻjhrᑴstuvᦟwxᦟᦟ|b}Jb}ᡈ|J}yzᜓ{#(ᦟ|)(#wx)ஹ6JÌὃÎh¼ÏÐூ(1)ᑁ4Ñ6ᐭ௃(2)᝞P4ᦋ1ஹᑖ}48ᑖÒᱥḄᑁ44yஹᐭᯠKL&"72ஹ9:8Ó⌴8ᱥ9:ᩭ7ᱥḄᑁ4hᱥᑁ4hJ᪵Ḅ¢ᵨᕖ᪷¥4¦§ឤ©ªKL⍝Ḅᑁ4«¬®ᜫh°=±ᑮᐸ´ᱥJᙠὁ|Ḅ×عٵᡈ=ᓄᡂᐸ´·¸ÚÌὃÛÜÝÞ{ßḄ4¦஺¹☢º»¼à(ᜧ¾ᑨÀ¹ᑁ4=±!hÁ=ᓄ!஺ஹᑭᵨᑁ4ᩭ7¹☢(<ᑁ4=ூ±!hÁ=ᓄ!஺௃┡᮱Äm;¾ᵨᨨnwᜓ;ᵨÆ᮱ÇÈ;J@9É஺ÊÁ4ºËᑭᵨ

1ᑁ4ᩭ7Ḅ(ᔩC☢ḄEFGHᑁ0ᑁ4KLâ¼ḄIJKᨵL?ᐳᱥ=±ᑮã¼ᱥ(ᱯOGHPQᑭᵨhᑁ4KL=ᑁ0IJᩭSTᱥVᓄᡂᐸ´4¦ᔩ¹ḄHᑭᵨᑁ0ḄL☢&"¼'HääW——ST஺ᑁ4᝞P=ᓄḄ஺E᝞YZ[ஹ]ᨨஹåᔆḄTᜐᳮஹᔿᑴcᴻefgஹᑭᵨᑁ04ᩭ9:▅0ᦟᩞhèèéê'H<4¦Ḅ=ᓄ"#|ëì6íᧇíÄïᓄ4=ᓄᡂᑁ4ð&"Ó⌴ñòm8móômóôõö9:ïᑁ4=ᓄᡂ÷4ð஺øᑭᵨᑁ4Ḅãù$¸6ᵨᩭh*ᑖ᪆klY#ᱥ9:ᧇḄᓄh0IᓄoᑁËGstuhè0pq6r6stuúᐸᩭᔊh_í∑ýᡂ68$68$wxstu=}஺þJᑖ᪆ø¼"#y%Ix768$Ḅ4¦=ᓄ஺Ḅᑁ0Iᓄoy%Ḅᙠÿ
&z0஺ᡃ᝞ḄᐹḄᳮ!"Ḅ#$%&'(஺஺*+,ᑭᵨᑁ012Ḅ3
4᝞56768$9:;⚔=஺ᨵ?ᦑABḄ

2HLᱯ,ᑮᦋ8&஺☢ᡃKᩭ8&Ḅᳮ஺ஹT&ᑁ0Iᓄo&z0Ḅ&ᘤoT&஺1ஹT&ḄᳮY8&ஹᑁ#᝞O#ᑁḄ&(x&)GH∑¯#5°*Ḅ±²T&஺☢8$V9ᔣC´x´x&oEBT&ḄTµ$¶·x¸¹Ḅº»¼ᙠI¾CḄᳮ஺¸Ix஺8&79ᑁ0Iᓄo᝞ᡠ8&ᨵ&z0ᑖᡂY(1)┡᮱Y(2)$Y(3)%஺3ஹ஺¡⁚}ᡃK£⌕h¥ᑁ0Ḅ¦ᵨT&§(hᩭk¨Lᑁ0£⌕ᨵ©ª¦ᵨ«T&H᝞¬ூ}ᚪḄ«௃*¿klYÀÁ#ᧇ#59ᓄh0Iᓄoᑁ0ᱥVÂ᜜129ᑁ0Iᓄo&z0஺Ä¿ÅÆLஹᑁ0Ḅ¦ᵨ1ஹST2ஹ12ÇஹT&Y9ᑁ0Iᓄᡂ&z0ḄÈÉᳮY#ᧇ#59ᓄh0Tᑁ0T&z0஺ᦟhÌÍ(Î}Ï}ÐÑ)Y

3Òᑴh᪥ᵯFᜓ}ÖÄᓫᐗ2ஹᦋuÙᦟhᑁÛᑁ#&}71Ü1}7ÚḄT&ᦟh1.àáâᢈäஹñY(1)åò&Ḅó¡᪀⌼ᳮöÝ᪗(2)å÷ò&âò&ᙠ᪀⌼Áè,Ḅø(Oö(3)åæçèᑁ#&Áè,Ḅ0ùIᓄ஺2.ÁèâW*úY(1)ᑭᵨÖûüåæçèò&Ḅó¡᪀ᳮY(2)ÀÁêÇ2▅þå÷ò&âò&ᙠ᪀⌼Áè,Ḅø(O஺3.ëìஹ᝱îÿ
ÀÁh*ïᓝ»ᑖ᪆⚪Ḅ஺ᑁḄ᪀⌼ᳮ஺ᑁḄ!"ᦟᐹᑁ'ᦟ()%ᜓᦟ*+,-ᜓ.ᦟᦟ01212ᡈ082/"(ᦟ045)("*+)[;1ஹ@ABCὃHᐭ௃(1)ᑁḄDᵨᨵG1ஹVM2ஹH⌕⌶KL(2)MḄᳮᧇ]ᓄᳮLTᑁT஺2ஹ;ᐭ>.ᵨ⏀OPQRSTḄUVMWᵫYᧇᙠRS᜜]WM^_ᜫaᜧWᑁḄᑭᵨ᳛aḼὁ0Ḅ⚪e஺fgᧇhᑮ/஺ᑁjk]WᩭmnoᜧḄ2LpqrWstuvwᑁL[>xஹyzᑁᧇᙠ.௃(1)᪀⌼(t'ᑁ]ḄM()W{ᢣ'{}ᨬḄᑁWyzᡈ~)஺zᧇWᑖyzW᣸z

4W¡¢£WW1£W¤ᩚW¦§஺(¨©ª«Ḅ¬W¨©ᔜjᑖḄ)ÂÃÄWÅÁ᯿rºḄ®"1£ÇÈÂCÉ⍝ᔜjᑖḄ¯x°±ᵨ஺2ᑮ²x°xH®"(2)ᳮ஺ᑁḄ!"xH³´xHᓫᐗWxH³´·ᑖ¸H®"¹W1£·ᵫºᔣ¼±2W¯¹ᐭ¼x½³´஺ᙠxH³´Tᨵ¸H®"W1£¾@G-W¦§¿GᕜWÁ᜜x-஺ᔾ®"ுÌðÍW1£ñYº°Wஹ᣸òᐵô஺¬W1£ᵫºᔣ¼±2WᡭÌW᣸öᐵô஺ᵫYᑁ÷øùᜧWúûüýWþ(3)Ḅ¿ᓄ஺yzḄÿᔠ
ᔾᐭyËᙠÌ2ÍW
஺஺Î᝞ÐÑᑁ(ுÒ2ḄLᑮᨬᔣ0ÓÔ"஺#$
%ஹ᣸
ᙠ®"%(ᐵ*+ᔠ
,-Á1£Wᑁ¿ᓄ.
Ḅ01ᓣ3஺ᐸÖ×H®,4ᜧ஺6஺"☠ÙὑÛ½Ḅீ89);ᩭÜᡂ஺<#=ᯠ01?3@AB,ஹzCᑮDᧇḄDF஺ᙠzyzᨵᐳ;<ḄHIJKLMḄᙢàWáᨵfâᜐ஺ᵯJK.DᧇOPDQ▅åᦟᩞWçèéêḄLM303
303ë஺D
Rᔣ"ᔣ(1)zyzḄSTUᩚWXYìíÎᑁoZ[\ᑁBᔣ^_BḄ

5^fghijᓄ஺஺(⌕lᔊnீ᣸
q89;<஺,ᔣᔣ"o2qrs^tus^Ḅ$
%ᐵ*᣸
%ᡭvwFxDQḄ
R᪀⌼{☢x᜜஺ᨬ஺ghT"ᔾᐭḄM
vwxFJ{}vwxᵨ⌶{☢xᜩ⌕\ᑁD^Ḅghᳮ☢w"STᑁD^ᦟᩭᑁD^᝞ghḄ$-஺ூbᚪd;௃rs^ᨵJK¢ᙠ£¤¥¦"§¨Ḅ©sᘂfous^ᔾᐭḄ«¬rs^ᔾᐭḄ®¯
qfus^☠JKFJ஺rs^ᵫ²
01³´TrsDFµ©sᘂ©ᐭ¶·rs¸¹ºᓽDQ஺¼{}½D}frs^¾us^¸¿@us^À¾rs^ÁÂᡠÄus^SÅᵨᙠÆ^ஹduÇஹ᥅ᡲÇÊËdÌᵨ^_"஺¢rs^

6Àᵨᙠ…ஹÏÐuÇஹÑÒ^ஹᚆÔÄÊÕᵯ^Öᜧ×ᜓ"஺ÙÚ×ÛஹᑁD^xDᧇᙠ
ᑁDQḄÜ^6ஹᑁD^ḄghT(ghij)1ஹᔾ
2ஹxÝ^_BᓄᡂᑁB3ஹ89xÝᑁBᓄᡂ^_B4ஹ᣸
ᙠghijßᨵnàáâãXYâᕜå᜜8ã9஺ᦟæç(èbébêë)xìíᑴ᪥ᵯðᜓbÙᓫᐗ2ᦋö÷ᦟᑁù⁚Ü^Ḅᦔ᳛b#11bøḄÜ^#ᦟ1.ÿ
ᢈ4(1)⍝ᑁḄᑭᵨ
%᛻'(Ḅᐵ*+ý᪗(2),-Ḅᦔ᳛012,-ᦔ᳛Ḅ⌶4+(3)ᑁ5%᛻Ḅ67஺2.
%ᓃ(1)ᑖ᪆:;᝞=12,-ᦔ᳛Ḅ⌶4>ᑖ᪆⚪?+(2)Jᓃ▅A>ᑁ5%᛻Ḅ670᝞='(%᛻>ᑴCDEFGHI஺3.ஹ᝱ᨴ(.
KLM<112'(%᛻ḄN஺O,-Ḅᦔ᳛PO12,-ᦔ᳛Ḅ⌶4ᦟᐹòᜓQRSᦟUV

7ᦟᦟXYZYZᡈX`ZaSᜓcW[ᦟX\]^[UV^Rஹjklூeᐭ௃1
ᑁm-no1ஹᔾupᨵrstuv2ஹµ¶u·-~{2
ᑁm-noᓄᡂᑁpwxyz{ᓄ3ஹu·ᑁ{ᓄḄvᡂ-~aஹeᐭhc4ஹ᣸u,-xᑁ{ᓄᡂ-~Ḅ-ᘤ>ᡠᨵ-~R᪵>ᨵ¹º-~ᦔ᳛Ḅ»ᦔ᳛Ḅ⚪>R⁚ᡃᩭ:;tூhᣴ⚪஺c௃,-xᑭᵨmᧇᩭḄ஺Rஹ,-Ḅᦔ᳛ᓄ{ᓄᡂᑁ>·ᑁ{ᓄᡂ-~஺Emᑁ⌕ுrᑁm-ḄW>:;ᓄ{ᓄᡂ-~Ḅ>wrὑᦣᣵ஺ᡃᵨᩭᨵ¼½¾¢ᜧᑖḄw>ᵨᑖwÀஹᦣ,ஹ-~ÁÂὑmᧇᐰm¡¢ᦣᣵ>ÃᨵEᑖ{ᓄᡂḄw£¤>ᩭ⊤¦ᨵᵨḄ-~஺,-Ḅᦔ᳛஺,-ᦔ᳛x,-ឋḄRt⌕ᢣ᪗஺ªR«¬->®¯¢3.44X107Jᨵ2'J»ᔆQ--X10Q%ᵨp>°ὑḄ¬±wx2kg[¬Ḅ,Lx4.3X10'J/kg
,«¬-Ḅ,-ᦔ᳛x²³v

8ᵫÆÂᜫḄÈɤʲ>ᡠ½,-ḄQ=mq=2kgX4.3Xᦔ᳛RËÌÊÍ஺107J/kg=8.6X107Jz>᝞=ᩭ12,-Ḅᦔ᳛ᕖvaஹ12,-ᦔ᳛ḄᔆQX100%=3~4410TJX100%=40%ᦔ᳛Os8.6X],-·ᑁ{ᓄÏ-~>ᜧø«¬-Ḅ,-ᦔ᳛ᜧ12noḄᦔÏ40%᳛஺Ð,-Ḅwᑭᵨ᳛ÑxÒ2>ÓÔÕÖ⌼ᡂ%᛻FG஺Ø☢½½ᑁm-Ï:;ù¹ø஺ZḄÚÛᑖ᪆:1ஹúmᧇû¼ᐙᑖm+;,-Ö5%᛻Ü[À^r67v2ஹDEᑁÂᜫ+Ýஹᑁ5%᛻Ḅ63ஹýZþÿ
஺᥅7஺z>ᡃ¼½ÞßrHIᩭD³àFGᕖvsஹ'(%᛻>DEFGHI஺O1COஹS0,2⏚ூcᚪEâ௃2஺ã⁚cᡃk,-Ḅᦔ᳛>ä:;12,-ᦔ᳛Ḅå஺½0,-1ᦋ!"#$ᜓ&'ᡠÜḄ%᛻⚪()*+,-./◀1-D³FGḄHI஺2஺234ᑁ6Ḅ8ᔠᑭᵨ᳛஺=>?#᯼ஹ"AᦋB#ᐸDEFGHI=ᑁ6ḄJKᑭᵨLBMKᑭᵨ᝞ᵨO+*ᨨQ஺3ᐙᑖUVஹᑭᵨ

9[ᡈ]Ḅ6^᝞_□6Q஺ab$c+dᦔ᳛Jஹ+dᦔ᳛fgᨵᵨijkᑖ6lm"ᧇoᐰ"#qrḄ6lst஺*7JX100%uஹ34+᪗ᦔ᳛Ḅᦔ᳛w"ᧇxy6ᐙᑖ"#z[ᑁ6{ᜫI}~k
஺ᦟfᑴ᪥ᵯᜓᓫᐗ3ᦟᑁJ⁚ᵯ11ᦟ1.ᢈ6f1⍝᥅ᵯ6ᨵᐵI᪗2ᵯ₹¡¢mᵯ₹£Ḅ¤¥¦ᵨ3᥅ᵯḄ§¨I2.ª«¬f®ª§¯ᑖ᪆±ᳮ³r´µᵯ₹¶¤¥£Ḅ¦ᵨ·¸¹º»6¼I3.½¾ஹ᝱ÀÁÂf®ªÃħ¯Åᱥᳮ¡Ç34

10§¯È6¼mᑖ᪆ஹÉÊḄ6¼˶ÌÍÎḄ᝱À஺ÏÐ1ஹᵯ₹¡¢mᵯ₹£Ḅ¤¥¦ᵨIÑÐ2ஹᳮᵯÒÓᵯ₹¢ᔣÕ~Öᡂ஺ᦟᐹÚÛÜஹÝᴻÜஹßàஹáâஹãäஹ¯ᵯᘤ஺Ùᜓᦟ$cuKᜓᦟᦟæç~ç~ᡈæ¥~Ò«ᦟæèé«$cèᐭÃħ¯ìᐭëbcdefÃħ¯fᵨßàâáᙠÝᴻÜஹghRiᔾjkÚÛÜî᥅ïðᯠÜ☠ᱥ)஺óãäᜮVQõ[ᱥö஺L,ᵯ)iᔾëJஹ᥅ᵯjkᱥ)lm᥅231.ᵨ᥅Ḅ¬÷ᱥöøᵯù᥅ᵯ஺ᵯ஺2.ᵯ₹f¡¢ÝᴻÜúß᥅ÝᴻÜø´ᵯI¡¢ÚÛÜâá᥅ÚÛÜøµngh:PᴻRMUᵯ஺:O☠qPᴻRMUᑖ᪆±ᳮ³rf:Or᣸஺1ûᯠü)ýᙠᵯ₹^_R¡¢B´ᵯ₹ஹµᵯ₹஺Ma`O☠q^_R2þᵯ₹¥¤᣸
Ma`Or᣸஺ᵯ₹ᔾ஺^_R3.ᵯᘤMa`O☠qPᴻR᪀ᳫஹᩚஹᱏMU:Orᔾ஺ᳮ᪷ᵯ₹᣸Ḅbst
uvsឋ"ᑴᡂ஺ᵨ⌶'ᱥ)*ᔲ,ᵯ
-ᑨ/,ᵯ)Ḅᵯឋ஺4.᥅23ᵯḄ4bcdef
w⍝ᔜz567ᱥ)᥅28
ᑖḄ|}97ᱥ)Ḅ:᪶<=ᵯ:Ḅ>⚞@
ABC᧕ᜫFᵯ:
GHA᥅2Ḅᱥ)Iᑮᵯ:
st
vsKLM1OPᴻRSTU᥅2V
WXY,Zᵯ[জᱥ"Ḅ:᪶<=ᵯ:Ḅ>⚞M2OTU,XYᵯ[WX஺Y,]ᵯ[ঝᱥ)ᜫFᵯ:,M3O^_RS`a᥅2VZᵯ
Iᑮᵯ:,]^_R,XYᵯ[`a,XYᵯ஺ᵯ[WXY[PᴻRSTU

115.᥅23ᵯḄn"Õ
PᴻRḄ:᪶ஹᵯ<=ᵯ:Ḅ>⚞Ö1ஹᵯ₹Ḅᔣᡂᵯ@
ᙠSTU᥅28
஺4ᜫFᵯ:,Zᵯ஺2ஹᵯᔣḄY
᝞iIᑮᢝᵯPᴻ¨Ḅ³×ᕖ[ᵯ:.ᵯᑮTU1ஹᵯᵨ*ᢝᵯ
¨
TU*ᐸAḄiᓄWᵯiḄ4ᨵØÙ஺ᵯ:Ú,2ஹᵯᵯ¡ஹ¢ᵯ¡ஹ]ᵯ£ᵯ¤஺3ஹ¥¦ᵯ¡§¢ᵯ¡ᵯ¡ஹbst᥅23ᵯu¢ᵯ¡¨ᨵZ᩽§]᩽
ᵯ*Û⌼Ýᵯ₹
Þ*¡ḄZ᩽*«R
¬᜜⊤¯
ᵯ₹¬³7ᱥ)ᓽW,±²Ḅ³´µ]᩽*¶ᑮß³7ᱥ)¨
G·M¸¹ᵯ¡ᒈ☢nᱥO஺Z]ᵯ₹ᑖà஺¢ᵯ¼ḄZஹ]᩽½ᵨ“+”“³”Á᪗ᙠᵯ¡Ḅ¨z஺4ஹᵯÄᵯ8iÅḄᓄ5.IᑮᢝᵯḄᩩÇÈÉÊὃkÌÍᢝ£ᐝ
⊤¹ᨵᢝᵯ½ÏkÌÍḄÌT஺Ðiᔲ½Ï¨ÑnÒᑮÓᢝkÌÍÔᨵᢝᵯḄᩩᵯ₹ᨵ6
ᵯÇ[áÔᨵᵯ8
£bᔣḄᵯ₹-i*Zᵯ₹
â-i*]ᵯ₹஺ãᨵ-i*Z]ᵯ₹8ᔣäᔣ£bᔣ஺YZᵯ₹ḄᔣWᵯḄᔣ஺4ஹᵯ¡ஹ¢ᵯ¡*åᓄÉiᓄᡂᵯi஺æᑭ£¤*å¤èiᓄᡂᵯi஺5ஹজéêᨵᵯঝ

12ᵯá⌕ì½Mᔠ¨à___________________________________________ᐵ____________________________ðñòó1ஹôᯠöÔ÷ᙠ6ᵯ₹
uWZᵯ₹ஹ]ᵯ₹஺2ஹᵯ₹᣸
ᵯ₹ᔾ஺3ஹ᥅23ᵯḄ4᥅23ᵯu*Û⌼Ýᵯ₹
Þ*ᵯ₹¬³7ᱥ)ᑮß³7ᱥ)¨
GZ]ᵯ₹ᑖà஺4ஹᵯᘤᳮ᪷ᵯ₹᣸Ḅឋ"ᑴᡂ஺5ஹᵯ—ᵯ₹Ḅᔣᡂ஺Zᵯ₹ḄᔣWᵯḄᔣ஺ᦟÉäÊMeúûúüOýþᑴÉ᪥ᵯ
ᜓᓫ3ᦟᑁ⁚ᵯ11ᐗ1.ᢈ1⍝ᵯᵨᵯᘤ2ᓄḄ#$%ᵯᵨᵯᘤḄ&ᵨ'3()%ᵯ*ஹᵯᵯ,஺᪗2.012314056ὶ89▭ᩭ%<ᵨḄᵯ=ᵨᵯᘤ'240>?@ABCᓫḄᵯDEFGḄH&ᢈ஺3.IJஹ᝱$LM540ABᵯḄ>?DNOGPḄᐶRDSGTU?ᾯWXYḄABᵯḄ23Z1ஹ]^ᔜ`ᑖᐗbᙠᵯdḄ&ᵨ'[2ஹᵯ,Ḅe3஺\[ᦟᵯ=h⁚Dᵯiஹjᐵஹlmno᪷ᐹgᜓqrᦟsrᜓᦟᦟt>?G>?ᡈtGy?uᦟtlvwu1szw*1|P}~஺ᐭ1ᢝᵯdᨵᢝᵯ*ᙠḄᩩb1ஹজᨵᵯঝᵯ⌕B4uᔠj2ᵯᙠᵯdḄ&ᵨᐵw஺.9DᐭY஺2ஹ}ᢝᵯ*

13$Gὃ¢£q¤¥¦§᦮Ḅᵯᵫª«¤`ᑖ¬ᡂᵫᵯஹᵨᵯᘤஹj56iᔲOᐝD405ᐵlm®ᐗb¬ᡂ69DGὃ¢£q¤¥¦§新᦮Ḅᵯᵫª«¤`ᑖ¬ᡂ课qஹᵯ¬ᡂ推i.ᵯᵫᵯஹᵨᵯᘤஹjᐵl进m®ᐗb¬ᡂḄᵯ*¯°ᵯ஺2.ᔜ`ᑖᐗbᙠᵯdḄ&ᵨ஺(1)ᵯ-ᢝᵯdᨵᢝᵯ*D²ᵯ}ᵯ஺(2)lm-ABᔜᵯᐗbḄl³DèéDêëqëᵯ*Ḅ4⍝஺(3)ᵨᵯᘤ-ᑭᵨᵯ*ᩭµ&ḄsᜓDG¤ìᙠᵨᵯᘤµ&D¶ᵯᓄᡂᐸ¸í᝞i¶¹ºḄ஺ᓄᡂDïᡧ(4)jᐵ-»ᑴᵯ4ஹ½஺¶ñ⌕ᓄᡂDòóᘤ¶ᓄᡂஹᵯḄ4ஹj¾஺Dôᵯ=ᐙᵯ¶(1)¿ÀᜐᜐA4Ḅᵯ°4஺ᓄᡂ஺(2)Âqᜐ½jÃSᵯdÄᨵᵯ*Ḅᵯ°j஺Gèé(3)¿ÀᵯdÄᨵᵨᵯᘤDÅBᵨöì3Àᵯlm¶ᵯ¥Æ᩽ÈAḄᵯ°¾஺¾É<ᓻ◅ḄDÌÍᵯÎÏDÐᐕÒḄÓஹᵯ,.ᵯ,ᵨÔÕḄÖ×⊤ᵯABIÙḄ,°ᵯ,.G÷ødᵯᐗbজ᪷Û9ᱥ,eXᵯ,஺ḄÖ×஺■Hᐕ"ঝÝeXÞ,ᵯ,஺ÝßàᵯdḄᵯ*2ᔣ஺S3ঞãᣚqÞ,dᐗbḄåæDçÝ

14ûüPeXᵯ,஺ýþÿ┯Ḅ஺ট᪷ᵯḄᵯḄ⚪஺ூᚪ௃1ஹᐗ?@AB᣸⌕〉"#$⁚Ḅ&'('FᑖH⌕ᙳᒴK1ஹ*+ᵯᵫᵯ-ஹ.ᐵஹᵨᵯᘤ22ஹᐗ?L⌕ᙠNO345ᡂ஺ᜐK2ஹᵯᨵ89:᝱<"ஹ.2=3ஹ᦮+ᵯᨬSᕈú஺UVWᨵXᨵOK4ஹ34YZ[\஺]^_`ஹᵯ1.ᵯ<ᵫᵯ-ஹᵨᵯᘤஹ.ᐵ234bᐗ?5ᡂḄᵯcdeᵯ஺2.ᵯḄ"ஹ.2=஺ᵯ-=fghᓻ◅Ḅklmᵯ-nofLᐕqḄ஺3.ᵯᦟstuvwxy<ᑴ᪥ᵯᜓᓫ3ᦟᑁ|}8⁚ᵯḄ~1}1ᐗᦟ1.ᢈl<1⍝ὶ2ὶᵯfᵯḄ9ᨬ$~VK2~ஹὶᵯὶ2ὶᵯḄᱯK3lᑭᵨஹὶᵯḄᱯᑖ᪆ḄᵯK᪗2.#V<"#vஹḄV.ᐵᙠLᵯḄ¡ᵨ2ᵨᵯᘤᙠLᵯḄᐵ¢஺3.£ஹ᝱¤¥¦v<ᙠ§¨©ᗐ«ᐸᔠ¡¯cḄ஺°"#v2.ᐵᙠLᵯḄ¡ᵨ2ᵨᵯᘤᙠLᵯḄᐵ¢²ᵨO±ᦟ¶ᵯ·8⁚uᵯ-yஹ¸¹ºஹ.ᐵ¹ºஹ34»¶ᐹ´ᜓ}*¼ᦟ_`¹¼ᦟᦟ½§§ᡈ½¿§ᜓuᦟ½3Àyu_`y

15c¥ூÃÄᐭ௃ᐭvᵯÅÆᵯ᝞f*+ÈᓫḄᵯ▭ᵯÊÊËᩖÍᙠᨵ*+ØÙÚὁ½Ḅ⚪ÜÝᵯ-*+.ᐵஹ¹+¸Îஹ34_`Þ¯cß໶Ï_`*ÐÑ*+.ᐵÒᑴÔ¸ÎÕᨩḄᵯ஺ூÃ×௃1ஹὶᵯÃõᵯö÷ø஺ᵯᔜ+ᐗ?ᢥâ¼~Kὶᵯᑴ᦮3:Aᦟ½ᵯ§í~2vÍîᑖ᪆ᐳéêḄ<ᐵB>ᑴCA஺ᱯ஺ᑭïðñᱯkᵨ«ᑨóᵯfὶEὶᔲὶᵯ஺

16Fᑖ᪆ᦟJKḄL᪵NO开1&2pB1&:{ḄP关◤⌕23Ḅ<ᐵQRSTU的控<ᐵ>ᑴᐰx3ஹXᔠᵯZ[ᡂᵯ制2&stuᵨᵯᘤ作vᐵ2&3A用3&23<{Ḅ<ூ^ᚪ`S௃ᐵ>ᑴᐵB>bᜩd⌕fg5!hᵯḄᐰxᵨᵯᑴ3ANOi☢klfᩭnn!hᵯḄᱯ஺ᘤ{Ḅᵨ4&!3ᡈᵯᘤ!3-Ḅ{<ᐵὶ|}~l|ᔠᵯᨵᵯ஺用ὶᵯEὶᵯ电ᵨᵯᘤᵨᵯᘤ器间的关23ᵨᵯᘤ23ᵨᵯ系01ᐸ7ᘤ01ᵨᵯᘤ
ᐸ7ᵨᵯ01஺ᘤ᯿01஺2ஹὶᵯஹEὶᵯஹXᔠᵯZ[ᡂᵯᦟf#^^&Uᑴ᪥ᵯᜓᓫ3ᦟfᑁ⁚ᵯḄ^|11ᐗ^|1.sᢈU¢ᵨᡠfḄ¤¥ss▭ᵯḄf2.¦§s¨©Uª¦fg«¬®fᓃ¢ᵨᡠf»¼▭½⚪Ḅ¿஺3.¯°ஹ᝱²s³´Uµᙠ«¬qpÁÂfÃᗐsᐸÅlfᔠ1ÆḄ

17᪗஺Ȫ¦ᳮ»ὶஹEὶᵯÊËᵯÍX`Î<ᐵÏÐᐹÑᜓ2ÓᦟfÓᜓ^ᦟᦟÔ«¬fë¬ᡈÔìf#ᦟÔÏÕ&#f§&§ூÖ^×ᐭ௃ÙgÚᓫḄὶᵯZEὶᵯூÖ^Û¤௃ÜÝÞ⛲ᵨḄ`àḄᱥ#ᡈᱏ&ãfÃᑖ᪆Eäåᵯ஺ãfÃïSðåSNOæçᵯèéᐸ23`ÎTUñᵯḄò᝞êëéÏìᵯ<஺ôᨵ23`Îõö5é÷᦮`Îᐰxᰐù஺Eúûå½⚪U᝞üᦋ¤ᵯPᵫfÃÿ
rᫀ▲ᑴ,低电i区压⌕ᫀᵫ஺2ᫀ2ஹ⚪"#$%ᘤ'%()*ᘤஹ⚪"#$%ᘤ,+'%᝞ᵨ./┐ᡠ2Ḅ4᧕⚪3⚪"#$%ᘤ

187ᵯ9:;<=>?@ᩭB+ᶇ?Dijklm☢ᜮAஹB,
ὅ7?DᜮAGH᣸JḄᵯ>D./┐?KB⊤%
J⚪Bὅ7DᜮBGM᣸J./┐?KB⊤%⌱Jᫀ஺ᨵ⌱P"#ᫀQB;<=RSB┯UQ

19¸(3)«ºᵯ¡⊤Ḅ%ᦪ±᪗2.½¾G¿À½Á¡ḄÂÿÄᐭÆᵯ¡ḄᭆÈஹᓫஹᔣ஺3.ÊËஹ᝱ÍG[q(1)À½ᦟÎஹÏḄᦟÐÑBÒÓḄÔᐶÖ:V×ḄئÙÚB©ÛÜÝÞᯠàá:âãÐḄᱥᳮäᳮ±(2)åᙠÐÑæçᗐÜGᐸêëᔠXí¡Ḅ§஺îᳮᵯ¡Ḅ¯°ïðïᦟôᵯ9⁚ஹ;<ஹᐵஹõDöôஹᵯ¡⊤Bᐹòᜓ¤÷ᦟ]^÷ᜓᦟᦟÎÐÑÐÑᡈÎüÑ¡¾(ᦟÎõù)(¾]^)ýஹÿ
eXfὃ$JhijÄᐭ(1)ᵯ1ஹᵯ₹Ḅᔣlmn(2)ᵯḄᔣ᪵Ḅᡂᵯஹᐭ2ஹpᵯ₹ᔣlᢥᵯ!Ḅ"#$%%mḄᔣ'ᵯḄ&'ᔣ஺ᵯ()ᨵᔣ$+,ᨵᜧ.஺qAýþY
0⚪ᵯ2(3ஹ᥎(Ḽ$᪵ᑨ789:ᵯḄᜧ.ᡃ<=⍝$?@:Ḅ?ᨵᜧ.$?ᵯ()ᨵᔣ$+ᜧ$ᓫBCDᑁ0Ḅ?F$?.$ᓫB,ᨵᜧ.CDᑁ0Ḅ?G஺ᵯᵯ₹ᔣlH☢JKLMN⁚ᵯP
QḄᵯmnᡂḄ஺89:ᨵR⁚ḄF$ᓽᵯTᜧ$UVCDᑁᵯᵯC$rᨵᵯ₹ᙠWXḄYTF$!ZT"஺8t:lm஺ᓫBC1ஹᵯDᑁuv89wxজ\]ঝ_ঞᓫBaᣚc☢Ḅᵯ₹TF$ᵯrTᜧ஺জᵯ⊤zᵯḄᜧ.Ḅᱥᳮ}$~Ḅ\]“I”஺2ஹd⚪ঝ_1

205X102UA=mA0.03A=ᑁuv89Êwx_mA=uAocᘤ:Ḅᵯ☢Ḅᵯ}(Q),Ì.$ᜧ100uA,ZrAᵯᵯ஺R3Ḅᯠ$XᵯCḄᵯঞᓫBᙠÍ▭2X10%,UmAoᓫBᑴÐ$ᵯḄᓫ3ஹ¡¢ᵯ⊤BÑÒ$ÓÔÑᐜ⌕¥¦ᵯ⊤஺(A)o§¨ᦟeᵯ⊤஺ª0zᵯ⊤«¬¦ᵯḄᵨᓫB(1)⊤¯:Dᨵ“A”Öᨵ×Ñ(mA),(2)⊤¯Hᨵ᣸ᦪ´ØÑ(uA)o(3)ᵯ⊤:DᨵRJµ⁐Ḅ·¸1Ñ=1000×Ñ$1ᵯ⊤ᨵ¹Jtºᑖh×Ñ=1000ØÑ“0.6”“3”஺“0.6”½“3”ᑖh¾¿J}À$ᓽᐭ“0.6”tºÁ⊤¯᣸ᦪ´$ÂR.þ¿0.02A,ᓽᑖ#Ä'0.02Aᐭ“3”tºÁ⊤¯᣸ᦪ´$ÂR.þ¿0.1A,ᓽᑖ#Ä'0.lAo4ஹᵯ⊤ḄÁᦪ⊤z&RJᵯ⊤$ᓫB'Ñ஺1)NÇ⊤z&Jᵯ⊤ᨵJᐭᵯ}À஺RJ0.6A,RJ:ᵯ'3A஺⊤Ḅ&ÙÚᘤ$Ûᵨ}ÀFG$ÇÁÈ᣸ᦪ´஺ÜÙÚᨵḄ$Ù⁚(2)NÇ&J}ÀḄᑖ#Ä'FG஺ÝÞᔣßà$ᢣ┐বÁ0ᵯḄᜧ.஺ᔣß஺ᵬ:$ᐭḄ“0.6”Ḅtº$ᓽ⌱åḄ0.6AḄ}À$Á᣸Ḅᦪ´$ᑖ#Ä'0.02A,ᓽÂvR.Ãᵯæç0.02A,èéÁᦪ'0.28AOVᳮìÁ0í:

21Ḅᵯ'1.4AîïðRஹᵯ1ஹ_1ᑁuv89Êwx☢Ḅᵯ}஺ᵨ´ñ“I”⊤z2ஹᓫBÑÒ$ÓÔÑ$\]“A"஺1A=1000mA,lmA=1000nAஹᵯ⊤có}ᵯᨵôõḄö⊤——ᵯ⊤஺ভ\]¹ஹᵯ⊤ḄÁᦪᦟeùfú§ûü3ý:ᑴ᪥ᵯᜓᓫᐗ5
ᵯᦟᑁ⁚ᵯ12ᦟ.ᢈ1
ஹ!ὶᵯ#$ᵯḄ&'(᪗
2ᙠ*$+,-.ᵯ#Ḅ/0(
3123ᵨᵯ⊤63ᵨ&ᑣ஺2.*9:;<=
ஹ!ὶᵯ#$ᵯḄ&'>?@AB⚪Ḅ
D(3.EFஹ᝱HIJ;ᙠ*$KLMN@OPḄQ᝱H=ᐸSTḄUVWX஺YZᙠ$
ஹ!ὶᵯ#$ᵯḄ&'[Zᦟᐹᵯ_ஹ`ᐵஹbcஹdeஹᵯ⊤f]ᜓgᦟh9ᦟᦟjkl@klᡈj@qligᜓ*mᦟjdnom*hroூtஹyz>Buᐭ௃1.ᵯ#$Ḅᵯ{ᵨ|}~ᘤ@ὃ1ஹᵯ⊤ᩭḄ1ஹᵯ1.eᐭ2.Ḅ3ᵨᨵ⌕.eiஹtuᐭ⁚ᡃzᵯ⊤Ḅ3—11-ᵨᜩᡃᵨᵯ⊤ᩭᵯ#$Ḅᵯὶᵯ#$=!ὶᵯ#a0b$Ḅᵯᨵ|}ᐵூttᣴxK௃ஹὶᵯ#$Ḅᵯ

22ᐜ¡@;<¢Ḅὶᵯ#£¤⌕@ᙠV¥¢¦ᐜ§¨ᵯ⊤.ᙠaஹbஹc¬ᜐḄ¬É®ᵯ#£ᙠ¯®£°⌕᪗ᵯ⊤Ḅ஻+஻ஹ_.e஺>B´⚜ᧇᢥ´¦Ḅᵯ#£ᵯÊ5#$Ḅᵯᵯ⊤Ḅ¸ᦪgᜧg»{¬g°᪵ᜧᦪ¾Aᢥᵯ#£-.ᵯ#aஹbஹÄc¬ᜐḄᵯJ!6½Ḅᦪ¾஺iÄ¿À⌕ᢥᵯ⊤Ḅ3ᵨ&ᑣ123ᵨᵯ⊤஺¬Ä⊤1Ẇ
ὶᵯ#$ḄᵯᐵÂìÄᦪ¾ḄᐳTZÆÇ|}Èiஹ!ὶᵯ#$ḄᵯA_______h1sÈὶᵯ#$ᔜᜐḄᵯ°Ìf஺l-r■-0———Vᢥᵯ#£-.ᵯ#AஹBஹC¬ᜐḄᵯJ!6½Ḅᦪ¾஺⊤2Ẇ
!ὶᵯ#$ḄᵯᐵজØᵯᨬᜧ?ঝÜÝ&ßKàÂᦪ¾h44Ã|}ÈÄூᚪiÄ௃ὶᵯ#$=!ὶᵯ#$Ḅᵯᨵ|}ᐵ¬Ä1ஹὶᵯ#$ᔜᜐḄᵯ°Ìf஺2ஹ!ὶᵯ#$á#$Ḅᵯfâᔜã#$Ḅᵯä=஺È!ὶᵯ#$á#$Ḅᵯfâᔜã#$Ḅᵯä=஺åæhr!ὶᵯ#ᵯḄᱯZ1ஹὶᵯ#$ᔜᜐḄᵯ°Ìf஺

232ஹ!ὶᵯ#$á#$Ḅᵯfâᔜã#$Ḅᵯä=஺ᦟèm;éÀêo:ᑴ᪥ᵯᜓᓫᐗ
ᵯᦟᑁ|ïᵯð11ᦟ.ᢈ1⍝ᵯò{>óᵯðḄhᜓᵯð{᪗ᵯ#$ôᡂᵯḄö÷஺2⍝ᵯðᵨøùU⊤¸ᵯðḄú▭ᓫü{ýᱯᵨþÿV⊤
ᐸᓫᨵKV,V,UV,Ḅᓫᣚ஺2.ᑭᵨᐭᵯ"ᭆ$%&ᵯ"Ḅ'ᵨ஺3.()ஹ᝱,-./0123ᱯᦑ6789:;<9=>?@ABᯠDḄᝍF஺GH1ஹJ⍝ᵯLᵯ"ஹᵯ"ᵯMḄᐵOIHᦟᐹTᵯUஹVWXஹYᐵஹZ[ஹᵯ"⊤\ORᜓ]^_ᦟ9`aᦟ9ᦟbcd9:cdᡈb:idj_ᜓMeᦟbZfge9`agkூmko
pqᐭ௃1ஹᑭᵨTᵯUஹ^rWXஹ9:/ὃYᐵஹZ[stuᓫᵯvwWXxᐝ஺2ஹz{TᵯUᣚᡂZ[}ᔠYᐵVWXxᐝZ[ᑁᙠᜧdḄBᵫᵯ₹wᵯ₹ᔣdᡂᵯMᕖmk^ஹ:“MᵯM”12MᡂḄ஺

24¤1¥▀§ᡭY©ᨵMᔩV£ᵫ?Ïìᘤ«¬®dᔩMḄᔣ᝞^᪵ᨵí,îï°:"ᙠ"Ḅ'ᵨ¤2ᙠ±²Mᡂ³᝞{w'ᔣd°ᡂḄᡂM஺ᵯMMḄᡂᨵ´µḄᙢ஺12ᵯMᡂḄ஺¤1¥Yᐵ}ᔠ©VWᐝxᐝ·%Z[ᨵᵯMᔩᵯMḄᔣ᝞°¤2Mᡂ¸¹ºJV£ᵫ?ABÏᵯ᩽⍝ᵯMᡂḄ³ñò¸¹ᓄ9ôõ»M஺ᙠA᩽ö²ᜧḄ÷ᵯV£¼¬½ᢝ"஺₹ᙠB᩽ö²ᜧḄV£ᵯL½ᢝᵯ"øᵯ₹æᙠÏ᩽2ஹᵯ"ᓫï:ᵯ"ᙠᵯ"Ḅ'¤1᪷ÀᜧÁᡠ9ḄJÃᵯ"ᵨ{wBᵫᵯ₹'Ḅᓫ³³Ä᪵ÆÇḄᔣdᡂᵯM஺¤2“3ᱯ”ᜧḄᨵ“ᓟ3”“3ᱯ”VḄᨵ“É3”ḄᐵO᝞°¤3ᙠÊË:c²ᜧÁJ⍝Ìᵯ"ᓫ3ᱯeVÍᵯLᡈᵯᘤḄᵯ".᝞^r1KV=1OOOVTᵯUÏÐḄᵯ"³ÑÒlV=1000mV^rÓᵯU……᯿%ᵯூkᚪVÖ⁚kØᣴḄᵯ"³ᵯ9²£௃Ú^ÛG⌕Ḅᱥᳮᵫ?JÃᡠ^⁚TᵯU1.5V▲ᡃᵨM'áØâÖ³^⁚ÓᵯU2Vùúᐰᵯ"í?“ᵯ"wᵯv²ᡂᵯM஺ᵯ36VL³ãäᵯ"Ḅ஺⌕J⍝ᵯ"ÁëᵯvḄ"220VḄᓫ¸¹ᓫåᣚ஺æÛç⌕èéTᵯUêÁëᵯvᵯ".஺:ü`a^ஹᵯ"1ஹᵯ"³ᡂᵯMḄ2ஹᵯL³ãäᵯ"Ḅᵯ"Ḅᓫ3ᱯeV

25ᦟ9ôe/kýkþÿ:ᑴ᪥ᵯᜓᓫᐗᵯᦟᑁᵯᵯḄ12ᦟ1.ᢈ1⍝ᵯ⊤Ḅᵨ⌶ஹ#$᪗2%&'(ᵨᵯ⊤)ᵯ3&'⌱+,-./ᦪ஺2.3-4563(ᵨᵯ⊤),ᵯ78ᵯḄᜧ:;(<=᝞?ᵨᵯ⊤),ᵯ.⍝᝞?/@஺3.ABஹ᝱DE@F63ᑡHI8ḄᵯJᵨ;KᡂMNḄO᝱D.PQQR஺ST1ஹ%&'(ᵨᵯ⊤)ᵯUT2ஹ&'⌱+,-./ᦪ஺ᦟᐹYᵯZஹ:[\ஹ]ᐵஹ_`ஹᵯ⊤a஺WᜓbcᦟdefcᜓᦟᦟgIhIhᡈglh-iᦟg_ji-demnᐭbஹtuvw஺1ᵯ⊤Ḅ(ᵨxᑣz{|}1ஹᵯ⊤ὶᙠ2~᪵⍝bᵯ⊤zᵯ⊤;)ᵯ78ᙠ(ᵨᵯ⊤;⌕Fᑁ2ஹᵯ&¡`}¢ᐭஹ£¡fஹnᐭm஺`¢஺ᚪᡃᩭu),ᵯḄᘤ஺3ஹFzᔲ¥¦;ூmqᵯ⊤஺iᵯ⊤¡`¢r௃bஹᵯ⊤),ᵯᨵḄ⊤bbᵯ⊤஺#$1⊤§8¨ᨵ“V”%ᵯ⊤;(ᵨᵯ⊤;ᐜ⌕⊤zb©ᵯᵯ⊤஺

26Fᦟᵯ⊤஺⊤;ᓫÞ·ß஺ফ⊤§×ᨵÕ᣸ᦪ´;⊤©ᵯfஹᵯ⊤Ḅ/ᦪ⊤/ª«8ᵯḄᨵÕ©,-஺bᜧ:©3V,b©·15VOপ'¡ᐭᵯ7i3ᵯ⊤8¨ᨵb©å⁐Ḅçè;z¥¦ᘤ;z(Rr-vᵨ¥¦ᨵḄ;¥ᵬ®-H-®J48ᵯ⊤Ḅ,-z°±;'²/᣸ᦪ´஺5ᔣìí;ᢣi2'©,-ḄᑖD@·°±஺┐ᔣì஺ব/ᵯḄᜧ:஺i4ᵯ⊤ª4ᨵñ©¡`¢ᑖòz¹ᳮ;»/®«8Ḅᵯ·9V஺u_315”“3”.“15”ᑖòóJÕ©,-,ᓽ¡ᐭ“3”¡`¢/⊤§ª᣸ᦪ´;õb:öóJজᵯ⊤⌕¿ὶᙠ)ᵯ78஺0.IV,ᓽᑖDঝÁÂ(ᵯᵯ⊤Ḅ“+”¡`¢@·0.IVÚ¡ᐭ“15”¡`¢/⊤iÆÇ᪵ÈḄÉÊ;n˹̧ª᣸ᦪ´;õbÍ:öóJ0.5V,i3)ᵯÇ⌕Ï3ᵯ⊤Ḅ,-஺ᓽᑖD@·0.5VOটᵯ⊤Ñ¡ÒᑮᵯÔḄÕ᩽×;),ᵯÔḄᵯ஺iÆÉÊ63Ø⁚Ḅuᡃ),ᵯḄ⊤bbᵯ⊤Ú¿u᝞?ᵨᵯ⊤),ᵯ78Ḅᵯ;Ûᵬ«8;¡ᐭḄÜ᝞?/ᦪ஺z“3”Ḅ¡`¢,ᓽ⌱+Ḅz3VḄ,-;/ª᣸Ḅᦪ´;ᑖDூᚪ:@·0.IV,ᓽõ3bÝ௃:öᵯùú0.IV,û/ᦪ·1.4V஺iüb[\ஹ]ᐵஹ

27ᵯÔ.ᵯ⊤ᵨ_`Ò¡Ëᩭ;ýþýÒ¡ᵯ⊤8“+”iᡈ,-ᐳᵨḄ“3”ᡈ“15”“-”ᡈ"+”஺ஹᵯ⊤ᵯᨵḄ⊤——ᵯ⊤஺-»ஹᵯ⊤Ḅ!ᦪ#ஹᵯ⊤Ḅ$1ஹᵯ%⊤⌕'ὶᙠ*ᵯ+,-2ஹ./0ᵯ1ᵯ%⊤Ḅ“+”3ᐭ1“-”5-3ஹ*ᵯ6⌕78ᵯ%⊤Ḅ9-4ஹᵯ%⊤:$ᑮᵯ<Ḅ=᩽?ᵯ<Ḅᵯ%஺ᦟABCDEFEGHIJᑴ᪥ᵯᜓᓫᐗMNᵯᦟAᑁPQஹ'ὶᵯ+,Ḅᵯ%ᐵSET1U3ETᦟ.YZ[ᢈ]J1^8MN_`ab5Qஹ'ὶᵯ+,ᵯ%Ḅcd-A2ᙠ`a89,ef$ᵯ+Ḅgh-V᪗3ij0ᵨᵯ%⊤Zk0ᵨcᑣ஺2.89[noJ^8Dpq`aMNQஹ'ὶᵯ+,ᵯ%Ḅcr,Atuv⚪ḄMN]x-3.yzஹ᝱|[}~DJ^8ᦟஹAtḄᦟAτAtḄAᐶAt᰿A[ஹMNḄ-ᙠ`a,MNQஹ'ὶᵯ+,ᵯḄcrᦟᐹᵯஹᐵஹஹ¡ஹᵯ%⊤¢஺ᜓU£ᦟA£ᜓEᦟAᦟAtᡈt¥9ᦟ¡¤IA9Iூ§EஹªvJ¨ᐭ௃1ஹᵯ+,Ḅᵯ%ᵨ«¬ᘤtJᵯ%⊤

28ᩭḄ°2ஹ±Ḅ0ᵨᨵ²Ä⍧Ƴ⌕´°ஹ§E¨ᐭᐹÇÈÈ⌕´?⁚Eᡃ·A¸ᵯ%⊤Ḅ0ூ§Eᵨ¹ᜩᡃ·ᵨᵯ%⊤ᩭᵯ+,®3௃Ḅᵯ%»»Qὶᵯ+,q'ὶᵯ+,Ḅᵯ%ᨵ«¬ᐵS஺ஹ¼ᵯᵯ%q½ᵯ+=¾Ḅᵯ%⊤1JQὶᵯÉḄᵯ=⁚¼ᵯḄᵯ%ᯠÀᢥ%______.ÃTill------Ê.Qὶᵯ¼ᵯ¼ᵯÉḄIḄᵯnḄᵯ+ᵯ%%(V)%(V)m$ᵯ+ÌÍÎÏᐭ⊤1ஹ2(V)'1'ÍÐJQὶᵯÉḄᵯ%¢ᔜ⁚ᵯḄᵯ%Òq஺ஹᵯ+,ᵯ%ḄᐵS1•1ஹQὶᵯ+,ᵯ%ḄᐵS0*᪷Ôᵯ+Õ$ᵯ+ᵨᵯ%⊤LஹL?×Øᵯ<Ḅᵯ%'Ïᐭ⊤,ÙG⌕ᢥᵯ⊤Ḅ0ᵨcᑣij0ᵨᵯ⊤஺ᦪ⊤1JẆNQὶᵯ+,ḄU,%UÔᵯᐵSUÛÜ#ÉᦪÔḄᐳÞß×b5«É¬ÍаU2ஹ'ὶᵯ+,ᵯ%ḄᐵSÉ᪷Ôᵯ+Õ$ᵯ+ᵨᵯ%⊤U#LஹLz×Øᵯ<Ḅᵯ%,Éáâ⊤,஺ÍÐJãᵯ%¢ᔜäᑖᵯ+=¾ᵯ%Òq஺ÙG⌕ᢥᵯ⊤Ḅ0ᵨcᑣij0ᵨᵯ⊤஺⊤1JẆNQὶᵯ+,ḄᦪᵯᐵSÔUtUÛÜ#ÉᦪÔḄᐳÞß×b5«¬ÍаU•ÉUÉூEᚪ

29èÍ௃(1)QὶᵯÉḄᵯ%¢ᔜ⁚ᵯḄᵯ%Òq஺'ὶᵯÉḄᵯ%¢HUU[é⁚ᵯḄᵯ%஺ÍÐJãᵯ%¢ᔜä(2)Qὶᵯ+Ḅãᵯ%¢ᔜäᑖᵯᑖᵯ+=¾ᵯ%Òq஺+=¾ᵯ%Òq஺ᙠ'ὶᵯ+êᔜë+=¾Ḅᵯ%ì¢'íãᵯ%¢ᔜë+=¾Ḅᵯ%஺ஹᵯÉḄᵯ%1ஹQὶᵯÉḄᵯ%¢ᔜ⁚ᵯḄᵯ%Òq஺2ஹ'ὶᵯÉḄᵯ%¢é⁚ᵯḄᵯ%஺ஹᵯ+,Ḅᵯ%ᐵS1ஹQὶᵯ+Ḅãᵯ%¢ᔜäᑖᵯ+=¾ᵯ%Òq஺2ஹᙠ'ὶᵯ+êᔜë+=¾Ḅᵯ%ì¢'íãᵯ%¢ᔜë+=¾Ḅᵯ%஺ᦟABC(DEFEGH)Jᑴ᪥ᵯᜓᓫᐗMNᵯᦟAᑁP¡ÇuᵯðḄðET1U1ñòᵨETᦟ1.YZ[ᢈ]JA(1)Y⍝¡ÇqôõÇḄö÷Y⍝øHḄ¡ÇqôõÇ-V᪗(2)Y⍝ᵯðØᐸᓫúY⍝ûüᵯðᜧèḄþÿ
2.ᱥḄᵯឋᵯ
Ḅ!"ᳮ$%ᑴ'()*Ḅᱥᳮ஺3../ஹ᝱234556!"789:9;ᱥᳮ<=>=ᱥᳮᢈ@ὶBḄᐶD஺EF1ஹᵯᭆIḄJKGF2ஹ>=LMᵯᜧOḄ
ᦟᐹTUஹVUஹWXஹᵯY2⁚ஹ[\1]^_ᵯ`⊤1]ஹbcURᜓᜳ1eஹUfgஹᵯMh^_ᘤஹjᐵஹlmnஹop஺qrsᦟ9tuvsᜓᦟ9ᦟxy9:yᡈx:~w`(ᦟx{)(9tu)[新ᦟx_ᔜᵯU9:ὃ课引入IজrᵯUᑁᵨᩞᧇḄ᜜ᕖঝᵯUᑁḄU:T一

30ᵨTᡈᑴᡂV¡¢£¤¤¥¦ᵨ§ᩭᵯUᕖ©9ª¤¦¤ᵨᩭ«¬ᕖrஹᱥḄᵯឋூ1ஹ^_bcᜳMஹN±²ᑖ´µᐭ!"2ᵯ3
wTU·¸¹ºᔠjᐵ஺⌕½©9ª545ᵨ&᧕Jᵯ௃6[\8ᐝ.¿ᵯ`⊤Ḅ_ᦪ஺2ᵯ3
45ᵨÁÂÃÄÅᜧ&'᧕Jᵯ஺ÆǦÈ᧕ᵯḄᱥ᝞·¸ஹᑭᵨḄXᩞᛛᧇÌஹᩈᱏஹÏÐ஺ᧇ&᝞ᛛᧇஹᩈᱏஹᑐஹஹஹhஹyz$Ὴ2ஹ▅Ó56wᦻP70Ø5-3-3,ÝÞßàJn᧕JᵯḄráᱥᵯÆÇ!"Ḅ᣸ᑡäå©ᱥn᝞!"ஹ9ªᨵ8çஹஹh3ஹ᝞èᳮ$ÆÇéᨵÆeê▲¢JnJᵯឋe¤ìíÃÄ)஺¥Jn,¦§n¨©vஹᵯeᵯ`ḄîïᵨᵨðḄᩞᧇñR⊤_ᓫôª«89ᣚöᐵBlMQ=103KQ=106QoýþÞÿᵯ
ᵯஹᓝஹᵯ
ᜧḄᓫ&®¯1ஹᵯ
ᩞᧇᨵᐵ஺&°±QḄ!"ஹ#"$%&'(ᩞᧇ&)³´Ḅᵯ
ᓫµᨵ*+,-.☢01(&2ᵯ3Ḅ
45ᵨKQ,M஺஺'(&789:;<==>>?@Aᵯ"Ḅᵯ"BᵨḄCD"EFEG&H:;'ᵨIJ"Aᵯᕖ<ᵯ᮱MḄ᮱NH:;'ᵨFOGḄJ"&O⌕QᡂSTU▅¹ºᦻP73ḄXᕖ<⌕VW7XY⚪&ᡃ\ᐜᩭᵯ
ᩞᧇḄᵯ
¾&89Ḅᜧ஺ᵯ
:;ᨵᐵ<2ஹ(1)bcY⚪deᵨfghijh3Ḅkl&m=JnḄᵯ
oXᨵᐵজJnᵯ
¿eÀJᔩ

31ঝ⌱Ã-.☢01(&*+'(ḄÄÅᔠCN&ÇÈ\ᑖÊᐭᵯ&ÌᔠÍᐵ&ÎÏÐ+,ÑÒᵯ3⊤ḄÔᦪজÃ*+1(&-.☢0'(ḄÄÖᔠCNᔜ᪷&ÙÚ$%஺(4)ᦟÜ⊡ᐙ$%ᵯ
JnḄß+ᨵaஹbஹcåïÅᔠCN&dåðñᔠCNa,bḄ*+1(&)aãFa,cஹdḄMᐵᔩ<᝞ò1(&c,dḄ*+1(gaó.ঝJnᵯ
¿eÀJàá&ᜧâ$%t9nḄ*+ᨵᐵãäJnḄᵯ
åJnæḄçឋè&JnḄᵯ
'éÀᩞᧇᨵᐵ&µᐸজᩞᧇ*+ஹ*+,-.☢0ᨵᐵ஺-.☢01(õ&ᩞOᧇ'(&ᵯ
'(ூ5ìí௃ঝ*+ᩞᧇஹ-.☢0õ&Jnö*&ᵯ
öᜧঞ-.☢0ᩞᧇ*+õ&-.☢0ö*&ᵯ
ö஺ãärwஹᵯ
Jn2ᵯ3Ḅ
45ᵨ&ᵨøùR⊤Ô஺ᓫ&®¯&°±0úஹᵯ
ᜧḄজᩞᧇ*+ஹ-.☢01(õ&ᩞᧇ'(&ᵯ
'(ঝ*+ᩞᧇஹ-.☢0õ&Jnö*&ᵯ
öᜧঞ-.☢0ᩞᧇ*+õ&-.☢0ö*&ᵯ
öᦟûü(κ>ºý´)ᑴ᪥ᵯᜓᓫᵯ3ᦟᑁ
ᵯḄ12ᐗᵨᦟ1.ᢈ(1)⍝ᘤḄ᪀⌼ᳮ!(2)⍝ᘤ"ᡠ᪗$%Ḅ&'!(3)(ᵨᘤᦋᵯ*+Ḅᵯ,!᪗(4)⍝ᵯ-Ḅ᪀⌼.(/0ᵯ-Ḅ1ᦪ஺2.6789:6;<=>ஹ@A89.Bᑭᵨᘤᩭᦋᵯ,ஹᵯE3.FGஹ᝱IJK;LMᵯᙠOPQᢈR+ḄSᵨ஺TᘤḄ᪀⌼WX89஺UVU

32ᦟ\ᵯ]^⁚.`abcd.eᐵcd.ᵯ,⊤ch.ᘤ^h.
ijᐹ\Zᜓckᦟlmᦟᦟopqpᡈoqsnkᜓ,7(ᦟo
u)(7lm)ூxcஹ~Bqজᩞᧇ³Iஹyᐭ௃ᵯᜧ`Ḅᨵòó☢õîã.ᩞᑖḄᧇèã.ᵯèã!nஹyᐭ7ঝ³IᩞᧇஹòócᦈḄ.☢õcä.
÷Ḅᜧ`(qᓄ஺cᵯḄ³.ᵯ÷ᜧ!I.I(qᓄ.ঞòó☢õᩞᧇ³ᕖLᜩḄ7.ᡃ¡¢(£¤Icä.òó☢õᐸ+Ḅ⍝ᳮ÷³.ᵯ÷`஺ூx1.ᑖ᪆¨©Ḅª1«>|}௃¬ᘤḄᵨ.®ᘤ᪵ᦋᵯḄᕖqùúûᦋWᐭ2.±²ᘤḄᳮ¬᪀஺ᵯ*+Ḅᵯ.ᦋ(1)ᳮ:6ᦋXᐭᵯ*ᵯ*+Ḅᵯ,.ᦋ+ᵯiḄ³IᩭᦋᵯḄ஺abḄᨩ஺(2)¬᪀ᵯiᵫᵯ᳛ᜧḄᔠ·iᑴᡂ஺(3)»¼:ᱏ"᪗0Ḅᦪ¿“50Q2A”.ᐸ+50஺⊤1ᨬᜧK.q;<ὁo01Ḅ2A⊤1ᐕÈ:6Ḅᨬᜧᵯ7&_ᘤ.þÿ(4)ᐔÎÏЗ---13.ᘤḄÓᵨ89(1)Ôὶᙠᵯ*+.WX⌕X“c"c×”ḄXiØ(2)ÙÚᱏÛ.ᘤXᐭᵯi³I᪵ᓄ.ᵯ᪵ᦋ
᪗ᨵᘤḄ.ᵯ*+ᵯ,᪵ᓄᨬᜧᵯᘤ(3)ÓᵨÜSÝᱏÞᙠᘤᐕḄᨬᜧᵯKᨬᜧßà஺஺(4)ÓᵨÜ⌕LM»¼஺1.▲ᘤ——ᦋáâXã"^dXiØ.ᵯḄᵯ⛸.஺
iᵨ.ᵯ0!Xã×^dXi2.ᘤ——Ø.äKᵯᵨ.XᐭḄᨬᜧᦋᵯḄᵯ!ஹ஺ᵯ஺å^æX9çèᦋᵯ஺জ$%ᘤᵯ4.ᘤḄᵨ(ª1.ᓄḄ'(ᨵ4*ᐜêqë0ᨵìæX9.ᔲᨵî("--.”)1

339Ḅ:ঝZ$%ᘤᎥ<ᘤᙠᵯḄᵨᵯᓄḄ'(ᨵ2?@A%ᵯBᨵᨬ6Ḅᵯ*Aᐸ“9.”ᵯC஺]^_ᜧA`“95.ᵯDEᳮG(ḄHI஺”ᵯ]^_6஺J⁚4ḄLMᡃOPQPRSঞRᱏc☠e.fḄ'ᘤḄ7᪀%ᵨU(VWXḄghA'ᐭᵯḄᵯcᵨ஺6஺ூ4ᚪ67௃jklmூjklm௃-ஹRSᘤḄ᪀⌼WopqஹRSᘤḄEᳮᦋ'ᐭᵯḄᵯgḄrsᩭᦋᵯḄᜧ6஺uஹvwx᪵ᵨᘤᦋz{Ḅ|s}ஹRSᘤᙠᵯḄᵨ1.▲ᘤᦋᵯḄᵯ஺2.ᑖCᘤ——ᦋᵯḄᵯC஺ᦟL44:ᑴ᪥ᵯᜓᓫ5ஹᦟL-⁚4114ᑁᐗ1.ᢈ$1vwᵯCஹᵯᵯḄᐵ஺L2:%L⍝9%ᵨᵯC⊤ᵯ⊤-¡¢£fḄᵯCᐸḄᵯ஺᪗3¤ᵨRSᘤᦋ¥ᑖᵯ£fḄᵯC஺¦U(ᑴvwUᫀ¢¤“©ᑴ”ḄẆw

343.¬ஹ᝱s¯°±L²ᱥᳮ´Ḅµឋஹ·¸ឋஹ¹LឋḄº°ẆwᵯᵯCஹᵯḄᐵ»¼»ᦟ6z{ஹÀᐵஹᵯÁஹ¡gஹᵯ⊤ஹᵯC⊤ஹRSᘤஹD஺ᐹ¾ᜓ-ÂᦟLlmqÂᜓᦟᦟÃÄSLÄSᡈÃÇS4L(ᦟáÅ)(L¦lm)¦新1课引ᢥÉᑐË-^ë-⁚ᵯìAᵯz入|ë-⁚ᵯì^íᜧPz{£fÍ'ᵯAḄᵯC஺ÎᔠÀᐵz|AÐÐx᪵Ñ$êÒ|Óz{|ÕÖz{Ã67ÔÕÖPz{ᵯḄᜧḄᵯíᜧ6z{£fḄᵯCᨵᐵ஺ÐÐ×ØÙÚÛ(ᕖÓ2î᝞ðḄᵯz_ᨩAᡃOòᵨÙÚÛ(%êÒ|ᕖÓÔ^óÙÚÔÝÕÖPz{ᵯḄ:ᜧ6ᕖÓz{Ḅᵯᨵᐵ஺ô100WḄz{40W]7z{ᵯḄᜧ6Ḅz{÷ø100Wz{Ḅzùz{£fḄᵯCz{Ḅᵯᨵ:ᐵ஺⌕ú-ûÔÕÖIOOWz{Ḅᵯ6-û஺.☢ᩭvw-.ᵯ-ᵯCஹᵯḄᐵ新-ஹáÐ课qஹlm推1ஹẆwᵯᵯCḄᐵ进(1)⌕ãäᢝᵯZáÐ1:ᵯCcᜧAᵯ(2)lmþ$cᜧ஺aஹ᪷èᵯÉÍ'ᵯáÐ2ᵯcᜧAᵯþbஹᵯRSᘤḄᵨᦋᵯ$c6

35R£fᵯC஺cஹÿ
⚗1
ᵯᐵ2
ᔠᐵᘤḄᱏᑮᵯᨬᜧdஹ!"#$%ᦪ'eஹ!"()ᘤᦋᵯR@OAᵯ4$%ᵯ4⊤-ᵯ2ஹẆ+ᵯ,-ᵯḄᐵ.,⊤ḄCᦪ஺প!"⌕12ᢝᵯ45ᦋᵯẆ+ᵯ,-ᵯḄᐵ.ফ!"89aஹ᪷'ᵯ;ᵯbஹᵯ<ᘤḄ=ᵨ?ᵯR@Aᵯ42ᢝ5cஹ!"#$%ᦪ'ᙠᵯFGḄHIJKdஹ!"()L<Ḅᵯ,MNOKL@AḄᵯ4ᡂQR஺klni3ஹVWGXFOKL<Ḅᵯ,MNOKL@ARoḄᵯ4ᡂQRMNOKLḄᵯᡂᘤ2pᵯRYR஺@Aᵯ45I=U/R$%ᵯ4⊤-ᵯ,⊤Z1.IஹUஹR[\]┐_`F_ḄCᦪabc.!"ᦪ'$%ᵯ▢2.efgᵯ,hᵯ4ᡂQRᵯ,hU=2VR(«)ᵯ)ᵯᡂYR5fYiᩭg.1(A)ᵯ)Xᵯ*ᙠᵯ45ḄHIJKL<Ḅᵯ,MKLḄᵯᡂYR஺Sᚪqrst$2u஺U(vw89VWGX1ஹᙠᵯFGḄHIJKL<Ḅᵯ,MNOKL@AḄᵯ4ᡂQR஺2ஹᙠᵯ45ḄHIJKL<Ḅᵯ,MKLḄᵯᡂYR஺3ஹKL<Ḅᵯ,MKL@AḄᵯ4ᡂQRMKLḄᵯᡂYR஺ᦟyYz{|S}S~:

36ᑴ᪥ᵯᜓᵯ5ஹVWGXᦟyᑁ⁚ᵯS-I1Sᐗᦟ1.hᢈfy
1fᵨVWGXyFᵯḄ.
2Fᵯ4⊤ஹᵯ,⊤Ḅ?ᵨᑣ.᪗
3ni?ᵨᘤFᳮᘤᙠᵯ<Ḅ=ᵨᘤḄQ?ᵨ.2.ihni!"U¡Ḅᵯ¢VWGXḄ!▭ᵨ¤஺3.H¥ஹ᝱§h¨©|!"ᵯḄ89ஹªiḄᐶ¬®஺¯1ஹᵯḄ89ஹ=²ᵯ;஺°2ஹᵯḄᱯឋ஺±°ᦟU¡ஹᐵஹᵯ¸ஹK¹ஹᵯ4⊤ஹᵯ,⊤ஹᘤ஺ᐹ¶ᜓFºᦟy89ºᜓᦟᦟ»¼yq¼ᡈ»q¿Sy{ᦟ»K½{y89,ÀÃ⚪ᵨᵯ4⊤²FOKL`yíî@ï`yS@AḄᵯ4]7.2V,ᵨᵯ,⊤²vÑ.ÁniNOKLḄᵯ,Å0.4A,NOU72VᐭKLḄᵯ]ÆÇÈI0.4A{É⚪]Ê⁚SVWGXËÌḄᵨ#Íᨵ`ÏÐḄÃVWGX/="ÓÙÅ⚪.ᦟ»_yqḄÑÒÓª5ÔiRÆḄÕÖ×ᐵZᐸÙËÌR4Ó5ÓªgKLḄᵯRh/KL@Aᵯ4ᡂQRbhniKLḄᵯ,ᡂYRÈÚÛ]gÜᙠKL@AḄᵯ4ÝÞKLḄᵯRÛßÝᜧàniKLḄᵯ,ÝᜧKLḄᵯÛßÝUÈ{yqni_“ᵯ”FáG`yḄâã.äå_æ⁚ḄySõö+÷ᨵᡠᳮÙËÌR=y,5fᓫèéᦪyᵯ]ᱥúûüḄឋḄê§ᳮ,5ìᙠRhUᡂQRú]ᵫKLûüḄþÿ

37$ḄᔲᨵᵯR/ᡂḄᐵRᧅᵯ'()*ᵯḄᵫᔲᨵᵯᵯḄᜧ,-ḄᵯḄᵯᩭ.ᨵᐵ."Ḅᵯ./0123,45Ḅᵯ新1ஹ89:;1ᵨᵯ⊤ஹᵯ⊤2课ᵯ>ᓽ@A;2ᵯB推2ஹ89DᳮF1R=U/I进3ஹ89ᵯLM4ஹ89ᘤᩞ1QᵯRஹ,45>2.5VBஹᵯ⊤ஹᑖ᪆I=U/Rᵯ⊤ஹUᐵஹ$Vᵯ>5஺BஹR=U/I2rUஹI,XYZᘤஹ[\Q஺Ḅᵯ5ஹ89]^1᪷`ᵯLMabᵯLcdabefghᔠUᐵj¡r"¢:;YXᱏl,45Ḅᵯ⌲]£“@A;”2ᵯnᜧ1.5Vஹ2Vஹ2.5V,pqrstḄuvᵯVᑖxyᐭᦪ`¦ᵯLM|}⊤*p|}~tḄ஺᪷`R=U/I,ruv,45Ḅᵯpyᐭ⊤*஺6ஹ89ᦪ`|}⊤1XYZᘤḄᵨஹlᵨᵯ⊤ஹᵯ⊤Ḅlᵨ:;6,891ᑭᵨ'v23ᙳVḄ:;ᵯf஺ᵯᵯ—_/?!+Z?2+R3UIIX.R3§v23§¨v23§uv23ᙳV©¦“@A;”2ᵯ

3889DᳮF1R=U/I891ᑭᵨ'v23ᙳVḄ:;f஺ᦟ«>¬®¯°B:ᑴ᪥ᵯᜓᓫᐗ5ஹ´µ$¶ᦟᑁ¸§u⁚ºᦔᵯ¼1§1¼ᦟ1.¿ÀᢈÂÈ1>1BÉ]ÊËÌஹpὶᵯLḄᱯÏн᪗>2BÊ˺ᦔᵯஹᵯL஺2.Ã:Ä4:/0ºᦔᵯºᦔᵯLÑÒᣚ;)ᳮឋ/0஺3.Åஹ᝱ᨴ>.ÕV¬19/0ḄÖ×)Ø:;ḄÙÄ஺ÚÏ1ஹÊËÌஹpὶᵯḄᱯÏÐÛÏ2ஹᳮ˺ᦔᵯL஺ᦟᐹᵯஹUᐵஹᵯßஹ[஺Ýᜓ§vᦟ¦¨vᜓᦟᦟàáYáYᡈàäYÃ>ᦟàâB>æBåæஹçèéê11ஹḄᵯᐭ1.´µ$¶Ḅᑁ¸)ᐸ⊤ìíîï
!Ḅᵯ"ᡂ$%
2.@A;2ᵯḄDᳮஹᵯLMð᪵Ḅᵯᡂ&%஺Ḅï⊤)*I=U/R1ஹ0ᳮ2345R=U/I67¨ஹåæᐭ1«ὃ1ᙠôõ᱅᱅Ḅᦈøù¼,úûüᦈøù*ᨵý10´Ḅᵯÿ
ᨵ5Ḅᵯ
ᨵ

39=>?@A⚪CDEᵯFḄGᦔᵯ@IJKᩭḄᵯᡠKḄNᵨᵨP@ᵯᩭQR
?@ᵯS2TUᵯḄGᦔᵯ஺—ii——5VS2Wᵯ6Pஹ516XY:[R1\R25R36_ὶḄW9:;ᵯ஺±dᜧÆÇ

40\
ᓽU=U1+U2஺_ὶᵯFᵯஹᵯ"\ᵯḄᱯ_ὶḄᵯR2ᑖ஺_ὶᵯFḄGᦔᵯGᔜ_ὶᵯãPÛᑖᵯ"஺R2\°R=Ri+Rz@_ὶ¸ª⌕⌱åᔠ¹ᜧḄÝÞ
ᡠ_ὶtḄWᵯ〉
S£¤¥:ᚪ%ᐸ¿®P@ᵯÀᜧ஺!Ḅᵯ"ç2.5x·ὶᵯFḄGᦔᵯḄ᎔ᦪGᔜp
$¦§ᐝ஺ÃFᵯḄ᎔ᦪ\஺1/R=1/RI+1/ROèé·ὶᵯFḄ2@·ὶ¸ª¹ᜧḄ»¼GᦔᵯḄ᎔ᦪG☢¾
ᡠ·ὶtḄWᵯ%ᐸ¿®ᔜÃFᵯḄ᎔P@ᵯÀ஺ᦪ\஺Nßàá᝞@ᵯ·ὶ
ᑣ1/R=l/Rl+1/R2oµefGᦔᵯ1ஹ_ὶᵯFḄWᵯ
Gᔜ_ὶᵯ\஺R=R,+R22ஹ·ὶᵯFḄGᦔᵯḄ᎔ᦪGᔜÃFᵯḄ᎔ᦪ\஺1/RH/R+1/R2ᦟd&ê5ë:ì:í6ᑴ᪥ᵯᜓᓫᐗðñòᵯóᦟdᑁõðP⁚ᵯó:ø1ð1:ø᳛ᦟ1.ûüᢈ1⍝ᵯ⊤2[þᵯFÿὑᵯḄ⊤஺d
2ᓫᵯ⊤Ḅᢈᢣ᪗஺ù᪗
3ᵯ⊤ᑭᵨᵯ⊤Ḅᙌᦪᵯᵨᵯᘤ!ὑḄᵯ஺2."#$%&'᪷)*ᵨᵯ⊤Ḅᦪ)+,!ὑḄᵯ-3./0ஹ᝱3$456'78⁚:ᵨᵯ;<ᙠᳮ?ὶAB▭Ḅ"#DEᱥᳮḄGᵨHIᵯ⊤ḄGᵨJIᦟᐹᵯ⊤MᜓOPQᦟRᜓᦟᦟTUZUᡈTZ\VᦟTWXYV#RYS#]ᨬaPbcdeᩭᡃhPiᙠ^jᵯk<஺lmᑮᵯᐸBᡃ_hᨬp៉Ḅrs*tᵨᵯuvᨴ⌕

41入yz{z{ᵯ|஺}k⍝*ᵨᩭZ©ὁTḄuª«vᨴ!ὑz{ᵯḄ⊤¬®ὃஹ\°?஺ᨵᐵᵯ⊤rk⍝ᡃhᜩᩭjᵯ⊤.PஹᵯZ▅ᦟᩞ¬ÌÍ新▅ᦟᩞᡂᑡ⚪1ஹᵯSḄ"#sᵯ课ᔣḄᓄz{ᵯ,推ᓄ3ᑖ᪆ᵯS"ᵨᵯ!ὑz{-进ᘤḄ/2ஹᵯḄᓫÑsᵯḄᓫὁT'ᵯS"ᵯᵯSÑsÒÓᓫÑÔÕᵯᓄ¡¢$ᐝᵯSW=o100JḄ!ὑ100JḄᵯᓄ¡100JḄ¢$1ஹᵯS"ᵯÙᡧᵯSᐝᓄ¡ᵯS§Zᡂ¨j'300JḄ!ὑḄᵯ,ᓄ¡஺2ஹᵯS"ᵯÜÝᵯSᓄ¡ᵯS200JḄ!ὑḄᵯ,ᓄ¡஺3ஹᵯS"ÞßᵯSᓄ¡ᵯS100JḄ±ஹᵯ⊤!ὑḄᵯᓄ¡஺▅ᵯ⊤²ᑖḄᑁ´ὁTµ¶ᵯZᐜáâᡂᑡÌÍ⊤ᡂᑡ⚪஺(1)ᵯ⊤'ᵨᩭḄ⊤ᵯ⊤.(2)åᵨḄᵯ⊤ᨵuæç.(3)<ᵯ⊤:“220V”⊤¶;“2.5(10)A”'2.5A⊤¶;10A⊤¶-“2500r/kWh”⊤¶஺(4)ᵯòóᓫᵯ⊤᪗ᨵ3200imp/kW*h⊤¶஺·Zᡂ«ὁT¬¸¹মᵯ⊤Ḅ¶ᦪᵫúᡂ.যᵯ⊤ḄᓫÑsº⚪'ÔÕ¡üÓ.ᨴ+uᨴ»¼½*ᵯ⊤ᦪᘤᡠ1kW*h=J¿¶ḄᦪÀ᝞Âᡠ¶¼½*ÃÄᨴ!ὑz{ᵯ᝞ÅÆᵨᵯḄ4Çs0.40ᐗ/3¼½*ÃÄᨴËyz{ᵯ|

42ýâROP⁚ᵯPஹᵯ1ஹᵨᵯᘤ!ὑᵯḄ"#Bþsᵯᓄ¡ᐸÿ
Ḅ஺2ஹᵯᡠḄᵯ஺ஹᵯ⊤1ஹᵯ⊤Ḅᵨᵯ஺2ஹᵯ⊤ḄᓫkW-h஺3ஹᵯ⊤Ḅᦪᦪ!஺4ஹ"#$%&'៉kWh)JḄᐵ+1kWh=3.6X106Jᦟ"-./01023:ᑴ᪥ᵯᜓᓫᐗ6ᵯ᳛ᦟ"ᑁ9:⁚ᵯ᳛0<1:10<ᦟ"1.?@Aᢈ4O1PQᵯ᳛ḄᭆST=᪗2?⍝VWᵯ᳛ḄᔜYZ
஺2.ACDZ1[LM\]^ᵯ᳛ḄZ
஺&ᳮ`ᵯ᳛ᙠbcᵯdefᵨgᐸiᐵḄjkZ
T2Eᵨᵯ᳛Z
lmVWngoᔠqrstu&ὶᵯdᩭ`⚪஺3.GHஹ᝱JyAz{/ᑭᵨLMឋAa%|}~"#}ᾯ`⚪ḄD஺jkᵯ᳛ḄᭆSᱥᳮ2ஹsஹVWZ
ஹᓫkᦟᐹᵯ⁚\ᵯ⊤ஹᵯ⊤ஹ}ᘤ)ᐵᔜ\bcḄᜓᵯ2Y:ᦟ"Vᜓᦟ"ᦟ|}"#|}ᡈ#¢}0ᦟ"V

43¤0¥¦%§ᐭ1ᵯḄsஹᓫஹVWZ
©Y®"#¯°2ᵯ⊤Ḅᨵᐵ?@©¥ᐭ¤0஺1P90«¬஺2±²³´“100W,40W”Ḅ"#µ.ὃ·¸¹<Ḅºᨩ\¼½ᓫ<¢iÁ¾¿À஺1ஹᵯ᳛ᵯᙠᓫ<¾ᑁᡠḄᵯ᳛஺ᵨᩭÄÅᵯ#ÆÇZ²&¤0ÃḄÈ᠒஺Ælww(1)s
p=—s
p=-tt2ஹLMᵯ᳛Ḅᜧ˳´LMᵯ᳛ÌᵯஹᵯḄᐵ+"#VᵯdÍCÎᑴ/ÐὁḄ±²(1)ᵯ᳛AᵯḄᐵ+\Îᑴ³´\ÓᑏµÕḄ⊤஺ᵯiÒ஺oÂ(1)ᵯiÒ<\ᵯ᳛Aᵯᡂ(2)ᵯ᳛AᵯḄᐵ+\Îᑴ·¼TᵯiÒ஺(2)ᵯiÒ<\ᵯ᳛Aᵯᡂ·¼஺"#ÚÛÆ஺ØÙoÂP=UI3ஹ᪷ÝP=UIÞᐭW=Pt]#ÆÇP=UIW=UIt#ÆàW=UIt4ஹß⚪᪗ᨵ“220V100W”Ḅᙠ·¸¹<\[áḄ"#᪷Ýâã"ᵯä¿À©·¸åᐝ<Ḅᵯ%ḄZ
`⚪஺ä¿À©çY"#Õè"#`⚪éᡂðéᡂ஺êᨵᐸëCᔩ©©©5ஹí`᪷Ýqrstîn]^ïᵯḄ2Yᵯ᳛Z
P=U2/R#ᙠµÕñZ
P=I2RA☢ḄZ
ÆÇᑮ÷஺òᵨóôZ
`Õ☢Ḅß⚪\

44øùᨵúûbc஺`^Ḅ100WḄᵯä484஺஺ὁlmËoᵯ᳛1ஹᵯ᳛ᵯᙠᓫᑁᡠḄᵯ᳛஺ᵨᩭᵯḄ᠒஺w(1)$%&p=—t(2)P=UI(3)P=U2/R(4)P=I2R2ஹW=UItᦟ456(7898:;)ᑴ᪥ᵯᜓᓫᐗ=ஹᵯ᳛ᦟ4ᑁ>?@⁚ᯖὡ$D81?18ᦟ41.HIJᢈLV(1)H⍝ᵯḄXᦔZ[E᪗(2)ᳮ]ᯖὡ$DḄᑁ>ஹ^&ஹᓫ_ᐸaᵨ[2.MNJOP4:H⍝c4ẆeOfgᵨḄOfhᦔijfklᑴnofᙠp⁚qrsḄaᵨOf3.QRஹ᝱OtJuv7TMUᯖὡEᓃxḄyz{|4}X᰿c4Ḅ஺ᳮ]ᯖὡ$DḄᑁ>ஹ^&ஹᓫ_ᐸaᵨᦟᐹᵯ⁚ᴻᵯ∑ᜓ?ᦟ4ᦟ4ᦟ4}ᡈ}¡ᜓN(ᦟ)(4N)¤¥¢8£(1)¦§¨ᐝª«ᵨ¬

45ᐭ°᥎¦§ᨵ³´Rµ¶·³´¶\U]^_`.@¸2¹ᵯºᡧ¼ᵨª«ᵨᵯ-Ḅ=ᦔb.¬°᥎ᵯ½¾ᑖᨵ³´Rµ¶·³´¶ÀÁecdef¢8®ÂÃqrgDhijkᵯ¯yz᝞Å6-3-3ḄqrÈÉlὶnoḄᵯ-pq
ᙠÊËÌÍḄÎÏsÈÐ᯼ÒÏsr=Ḅps
ᵬuᔜÈ᪷ᵯᵬÏsᵯḄᵯpvwu,ḄᵯxÖ×ÏsḄᜧÙὶÛᩭTᵯ«ᜧ
ᵬu,Ḅ᯼{MᓣᵯTMᵯÜ}ḄXo¼᯼Ò}~.⊤ᵯᜧ
ḄÝÞᓣàáâãä᯼Òᙠᴻᵯ-TUḄ=>V.åæçèᓣᵯÜ}ḄXoéêghijᙠk᯼Òèᓣëéà.7ì᯼Òᙠᴻåᴻ,Ḅ]æèᓣḄQíîïðÖñᵯÜ}ᩭḄ~
⁚ḄXo.ᘤ
rᜧᵯ-
ij
ᵯḄhps
khijxᵬukh᯼{MᓣḄ~
g᯼{MᓣḄ~
⊤ᵯ-ᜧ
ᵯ-TUḄ=>V.gchij᝞Àஹᯖὡ$DrᵯḄ
u,òóᱥᳮ4õᯖὡöᜧoḄ᯼{Mᓣ~
⊤qr1840øᨬᐜûᙢ$ᵯᵯ
ᵯ-TTMáÜ}ḄXoýᵯḄÀUḄ=>V.Oᡂÿ
Ḅᵯᡂ.ᵯᡂ
ᯖὡ\U.9TUḄ=>ᯖὡᵨ☢Ḅᵯ-Ḅhᡂ⊤Q=IJRt
Ḅᵯᡂ.ᵯᡂ'()ᑖ᪆
ᯖὡ,Ḅᵯ-IḄᓫ/⌕ᵨ12.3A5,ᵯRḄᓫ/⌕ᵨ783Q5,ᯖὡᵨ9ḄtḄᓫ/⌕ᵨ:3s5☢Ḅ᪵
=>QḄᓫ/?@ᯖὡ3J5.⊤Q=I2RtA⚪D᪷60QḄᵯHIᙠ36VḄᵯ-M
ᙠ5minᑁᐳTUVW=>.ᙠDḄᩩY
᪷Zᵯ[

4678ᯖὡ᝞ᵯ-9
ᐸᵯ¡ᐰ£¤ᓄ¦ᑁ¡
§¨ᨵs¤ᓄ¦ᐸª):I=U/R=36V/60Q«Ḅ¡>
¬?@ᵯ-ᡠ®Ḅ[ᐰ=0.6A£ᵨᩭTU=>.Q=I2Rt0.6A
2X60QX300s=6480Jᵯ-TUḄ=>Q?q°ᵯ-Ḅ[w,ᓽQ=W.W=UIt,᪷Z78U=IRᯖὡQ=²Rt,³´µ¶ᯖὡ1ஹᑁ¸ᵯ-9TUḄ=>ᵯ-Ḅhᡂ
Ḅᵯᡂ.ᵯᡂ
ᯖὡ.2ஹQ=l2Rt3ஹᓫ/,Ḅᵯ-IḄᓫ/⌕ᵨ12A,ᵯRḄᓫ/⌕ᵨ78Q,9ḄtḄᓫ/⌕ᵨ:s᪵
=>QḄᓫ/?@ᯖὡJᦟ\º»3¼½¾½¿À5ᑴ᪥ᵯᜓᓫÂஹᵯ[᳛ᦟ\ᑁ¸gÄ⁚ÅÆḄᵯ[᳛½1g1½ᐗᦟ1.ÉÊᢈ¡0ᵨÌ1ÍÎÏÅÆḄÐ[᳛ÏÅÆÑᙠÐᵯÒ\Ḅ[᳛ÓÇ2rÔvÐ[᳛ஹi▭[᳛Ḅᳮ)Ó᪗3×DØÙ~\UÚᵨᵯ-⊤ஹᵯÒ⊤ᘤḄ¡Û஺

472.9ÝÍ(1)áÎ>ÏÅÆḄÐ[᳛
i▭[᳛
×DØâãÚᵨᵯÒ⊤ஹᵯ-⊤ஹᘤ(2)áäijᵯåæ
¡çâḄ×èᵯåéIê®
¡ëìÎ>ᦪZ×èᦪZᑖ᪆3.eîஹ᝱ðñ¼òᔊÎ>ÏÅÆᵯ[᳛Ḅ9Ý
2ôᑴ¶ᑜµ¶ijḄ¡Û஺ᵨÌ1ÍÎÏÅÆḄÐ[᳛ÏÅÆÑᙠÐᵯÒḄ[᳛÷ø÷ᦟÏÅÆᵯûᵯ-⊤ᵯÒ⊤üᐵþᘤᐹëᜓgDhᦟ\µ¶hᜓᦟᦟ'ÿᡈ½\(ᦟ)()-Ýᵯ᳛Ḅᵯ᳛Ḅᜧp⊤qᵯWr1.!"#ᵯ᳛$Ḅs᠒஺2.ᵯ᳛Ḅ&'(Wᐭ(1)Cu(P=—(2)P=UI)ஹ+,-(3)P=U2/R.).᝞0ᨵ)234567᪗ᨵ(4)P=I2R“4.5V?W”ᐸABC᳛DEFGH஺ᡃKLMᵨ!"OPᩭRSTwὃmyVWz0ḄBC᳛$1ஹ{|Z}ᓄḄW=Q,UஹVWXYRZᵯ᳛Ḅ[ᳮᵯW3SḄ]P1P=W/tZ᧕&ᨵᵯ|⊤mnhm]PL஺2ஹᵫg3Ḅᵯm]P2P=U2/RᡠMh]PL஺3ஹᳮm3Ḅᵯm]P3P=I2Rnhh]PL஺4ஹ᪷h]PmᡃK2⌕]P4P=UIRSp34ḄᵯWLM&S34ḄBC᳛஺ᵫgh]P⌕ᵨᵯj⊤lᵯW⊤mn

48hߟ-¢£PRZᵯ᳛஺¤ஹ+,ᵯ¥.).1ஹᡃKHRCp34Ḅ¨p34º»Ḅᵯj´BC᳛¦§¨p34©ᐝm«gTḄBCᵯj஺"rLM¬Cp34©ᐝ$2ஹḄ®¯ᵯ°ᵯj±²³´gBCᵯjm+,A◤⌕¶·ᦋ¹p34º»Ḅᵯjm«"O$ᵯ1P=Éᨩ¼ஹ+,½ᦈ¿ᦪjU/V/UIËὁÂÃÄÅÆ⚗/VA/wBCᵯj/VU/VI/AP=UI/WÉᨩ4VË4.54.5Ìஹᑖ᪆+,ᦪÏSzYV34ḄÉᨩ#ᵫ+▭᳛ᩭÑCḄ஺5VÒÓ34Ḅᵯ᳛ÉᨩBCᵯj/VU/VI/AP=UI/WË4V4.54.5V5Vᑖ᪆+,ᦪÏSzY34ḄÉᨩ#ᵫ+▭᳛ᩭÑCᦟÔwÕÖÅ×Ø:ᑴ᪥ᵯᜓ

49ᓫÜஹݽᵯᦟᑁßà)⁚ÝâãÕ)Ø1à1ᐗᦟ1.½ᢈ|Õ1⍝Ýçᨵᔾéឋlᢣᔣឋí
2⍝îÝ᩽ð᣸òmóîÝ᩽ðᔾíä᪗
3⍝Ýᓄâã஺2.½]PÕ1ôq+,mõöÝéḄឋ÷møù+,ú|ûlᑖ᪆ஹüýḄ|ûí
2±ᑨÿᨵᐵᓫḄ⚪஺3.ஹ᝱!"#$%ᱥᳮ()*+,-"#./0ᑖ᪆ஹ34Ḅ/567,89Ḅ᝱஺:;=⍝?Ḅᢣᔣឋ0?ḄCDEᵨ<;ᦟᔜL?ஹMNஹ?ᙽஹM┐ஹ?QRSᐹIᜓTUᦟ,VWᦟ,ᦟZ[\,-[\ᡈZ-D\bUᜓXY]ᦟZ^_`],YVW`cdcZg!?h?ᐹᨵiឋ,-ᔾe?eᐭjk,-lm!"#]1no?pqᔾ?sStuᱥv.
2ᩩo?pqᔾ?sStuᱥv.34ᔜL]3xᩩo?ᵨMNyzᩭ1ஹᔾe?2ஹᢣᓭ.|☟~ᢣᓭᓅ.ᓅ஺]4┐ᙠQ.|☟~ᢣᓭᓅ.dcஹv0᩽.▅ᦟᩞl1ஹivk|Ḅ᩽ᙠᙢk®,-lᩩo?ஹn2ஹvḄឋko?ஹ¯o?S஺ឋ:vᔾe?ஹ±ஹbஹvḄCDEᵨ²SḄឋj஺1ஹ!"#xᩩo?ᵨMNyzᩭᵨx?᩽☠yḼ.³´᩽Cµ¶Ḅᩩo?஺´᩽Cᔾ஺2ஹᑨ?ᙽḄឋὃᨵᩩo?ᙽ☢Ḅ¢᪵¤¥¦§¨©ᵨªL«ᑨ¬|ᔲ«1᪷¸vḄᔾ?

50ᐹᨵឋ஺ឋᩭᑨ.Íឋᱥᑨ¼ᱥvᔲᐹᨵឋ½⌕j]᝞ÎÏ?Ð`᝞ᩩ¿¸?Ḅᔾ?ឋᢣᔣឋ56o?ᙽᔾe?ÐÑÒ᩽ÀḄCDEᵨ().Ó|ᨵឋv.«29Ôᩩo?ᙽᵨMNÕÖ×ÀÁyzᩭ.᝞Ø|ᐹᨵឋ|ÙÚᙠᙢᳫÜḄEᵨÝÞᙠᓭᓅᔣßÝᩭ.᝞Øà?ᙽ§ᐹᨵ3ஹᑨ?᩽ឋÑÚᙠáâᔣßÝᵨᩩo?A☠ÁyḄ?ÂB,ᩭ.?ÂBÃᓄÅ┐☟~Æ᝞È«39Í᪷ᩩᡠ!ḄÊË.©᪗g?AḄ᩽ឋ.o?ᵨᐸpqᑖäᐜm☠ᩩo?ᙽḄ¼q᝞ØpUæᔾeÒÓ|?ᙽçឋ᝞ØUᔾeUூc᣸µÒÓ|ᨵឋᚪu?.ABT௃é⁚cᡃììí,îìᐵÆḄᭆðñ³,lvஹឋஹ᩽ஹ³íìì᩽ḄCDEᵨ³´᩽Cµ¶´᩽Cᔾ஺òóVW1ஹᐹᨵឋḄᱥvôv.vឋᨬöḄ÷ᑖôø᩽஺2ஹឋvḄឋj⊤úᔾ?ឋ0ᢣᔣឋ஺3ஹ᩽ḄCDEᵨ³´᩽Cµ¶´᩽Cᔾ஺ᦟ,û]cücâ`:

51ᑴ᪥ᵯᜓᓫþஹᵯᦟ
ᑁ⁚12ᐗᦟ1.ᢈi:
1⍝)ᕜ+,ᙠ../

2⍝.ᐹᨵᔣឋ./
3⍝456.஺᪗2.4::;<=>?@ABḄឋD?EF
G=>#$%&ᑖ᪆ஹIJḄ%3.ஹ᝱ᨴKLM#N:;<=>?OᱥᳮRS?TU
G=>#$%&ᑖ(VஹIJḄ%?WXY
Z[Ḅ᝱\஺].ஹ6^_^ᦟᩩcBஹBdஹe┐஺ᐹ`ᜓgᦟ
higᜓᦟᦟklm
GlmᡈkGqm
ᦟkno
hij新TrNstu)ஹឋஹ)GN)N课引vḄwqxᵨuz᪵Ḅ|ឋN入}~)⌕wq(ᨵxᵨ?wqxᵨN±²᩽w´?µ᝞e┐ᐭᩩc)?e²᩽wᔾ஺┐ḄᢣᔣGᦋ஺?)ᙠ▬ḄឋᱥDᡈBᨵḄxᵨ?ᡃu)ᕜ+,ᙠ~.?)Ḅxᵨu:~.=Ḅ?ᙠYᢈ~.ᐸ=uᱥD஺ஹ.----)ᕜ+,ᙠḄᱥ1ஹ.Ḅ·¸ឋDN新D.ᐭᐸ¹Ḅ)ºG课推Ḅxᵨ.)vḄwqx进1ஹG?¡¢.Xᔣᵨu:.»GḄ.2ஹ.ḄᔣNR¼ᙠ.᝞£c⊤<)ᕜ+¥vᔜ^Ḅ¹½^?e┐☟¿.ᔣ&§¨|©᤮«eᓅ᩽ᡠᢣḄᔣuÂ┐?¬e┐%®zt¯|°^Ḅ.ᔣ.

52n
GÃᑮBdᓄÆÇÈdᡂ~eeḄ┐,:BdḄ᣸ᑡᩭÎ<.Ḅᜧeஹᔣ2ஹ;<;ஹ?@.1ᙠ"᜜B*ᵫ"Ḅᓅ᩽N᩽ᑮ"Ḅᓭ᩽S᩽2ḄᔣGH/TrNî¹ïð6ḄᙢᨵI┐ᓅ᩽JKḄò.|ᔣ.LGHI┐☟N.,ᙠó)Ḅᕜ+¥v?ïOᓅ᩽ᡠᢣḄᔣ.ð6Ḅᙢôᨵ..6u3QḄᙢ⊤T/õö÷cøù.ḄᑖÜ»ðU*ᓽḄVQḄúû6?Ç~õᡠð56Ḅ⊤TḄUW.üýKuw±Ḅ.¬%þ᧜᦮4ᙠYZᨵḄᑖ.ᙠᡠᔣ*ᡠ[᜜Ḅᔣ\..᪷!"ᕜ$Ḅ%&"ᓅ᩽ᩭ*+ᑮ"ᓭ᩽ᓽ᪗^_0┐N᩽`S᩽/ᔣᡈ"ḄNஹS᩽*᪗Ḅᔣ.]'ibcdefgijk

53ஹ----"ᕜ$mᙠḄnᱥpkஹq1ஹᙠ"᜜B*ᵫ"Ḅᓅ᩽N᩽ᑮ"Ḅᓭ᩽S᩽2ஹḄᔣGH/I┐ᓅ᩽JKḄᔣ3ஹQḄᙢ⊤T/U*ᓽḄVQ⊤TḄUW.4ஹᙠYZᨵᔣ*ᡠ[\.ᦟstuvwxwyzqᑴ᪥ᵯᜓᓫᐗ}ஹ~ᵯᦟsᑁ2ஹᵯḄw11wᦟ1.~ᢈq1⍝ᝍᱯᵯᕜ$mᙠs2ᵯḄ᪗3ᑣᑨᔣ஺2.~q1ᝍᱯᵯᕜ$mᙠ2¡ᵨᑣ[>"Ḅ᩽`Ḅᵯᔣ3s£Ḅ*¤¥ᑖ᪆ij§¨©ªḄK஺3.ஹ᝱¬~®vq¯T*°ᱥᳮ©ª*¤¥s²v³K`ᑖ᪆ஹ´µḄK*¶·s²Ḅ¸jK¹ºs»¼Ḅ᝱¬஺½:1ஹᝍᱯ2ஹᵯḄ3ஹᑣ஺¿ᦟᐹÃᵯÄஹஹÅஹÅÆÇ஺ÁᜓÈᦟsfgᜓᦟᦟÉÊËs²ÊËᡈɲÎËsᦟÉÌÍsfgÏÒ☢ᡃÕs£ij`ᵯij*åsÕæὁÉèé*°êëìw<ÖὅØÙÚᨵÛÜὶÞ*ßᙠ19àáuὃ஺Ð*ᨵâã*¶iᵯḄÌᐭᨵឋ஺^☢ᡃÕᩭs£

54课推v³q1.óïÌᵯc²ÛÜij进2.ᵯO¶²ÛÜij1ஹI┐¶²ûü.3.ᦋõᵯᵯḄᔣO¶²ÛÜ2ஹI┐ü+ᑮþᩭᢣᓭijᓅḄᔣ¤öq3ஹI┐¶²ûüஹᐸN(1)*ùv³ᑮú1ᱥᳮ᩽ᡠᢣᔣ1ஹij.(2)<1ᱥᳮijù§(1)ᱥᳮᵯ¨ÛÜ©ª.┐ᵯ┐ᑮᢣᓭᓅḄᔣᵯᵯ#ᔣ$§¨ᝍᱯq┐ᔣ%.ijqÌᵯ*ᕜ$I┐¶²(2)()জᵯ+,ᕜûüᵯᵯᔣᦋõ*I┐ûü./ᙠ1.ᔣ[t.ঝ1ᔣᵯkஹᵯḄ#ᔣᨵᐵ.¯TᵯḄqv³ÅýḄᑖ`I┐Ḅᢣ5()()ᵯ+,ᕜ./ᙠ11ᔣᵯ#ᔣᨵᐵ.ᔣ.᝞7ᙠ89ᙳᒴᥜ=>?ᙠ@,ABCᔜEFG┐$ᵯHIJwᢣᓭᓅ$ᵯH┐Ḅᢣᔣ.KK᦬8$IJ>?Ḅ᣸┐ᑡ.ᦋPᵯ#ᔣQIJFR.ST>?ᓄPᡂ“(1)ᵯU┐᝞Vᢣᔣ$┐”$K᦬|>?}~ᵫᵯHWXY.|>?ᢥ1(2)ᵯH$KK᦬8$>?ZWX[᣸ᑡ.ᐸ᣸ᑡᩩno\(ᑣ᣸ᑡY>?Ḅ᣸ᑡWḄ᣸ᑡa$ᵯ@,AXF᪵Yklᩩno஺(3)ᦋPᵯᔣ$┐ḄᢣᔣᨵW┐ᢣᔣ$bcX`a$bcWXYᵯ@,ABCḄ᩽ឋdஹᵯ@,AḄ᩽ឋfᵯ#ᐵgFFᵯᵯ#ᨵᐵ஺hijᑣ.ᵯ@,AklFGᩩno$ᵨtu@,A$ᢣᐸ᩽ឋfᵯ#ᔣḄᐵgqᔠhijᑣᔣ@,Aᵯ#Ḅᔣ$---tu@vjᑣᜧᢣᡠᢣḄC

55@,AḄᓅ᩽if!_®ᑣ..8ᵯ#Ḅ1Fஹᝍᱯbcᵯ+,ᕜ./ᙠ11ᔣᵯ#ᔣᨵᐵ஺ஹᵯ@,AḄ1klFGᩩno\Ḅ1dஹhijᑣᵨtu@,A$ᢣᔣ@,Aᵯ#Ḅᔣ$ᑣᜧᢣᡠᢣḄC@,AḄᓅ᩽.ᦟIᑴ᪥ᵯᜓᓫᐗ£ஹᵯᦟᑁ¥¦d⁚ஹᵯ>1¦1ᦟ1ஹª«fᢈ¨᪗প¯°WXᵯ>$[ᑴ²ᵯ>ফ´«µ¶ᵯ>ឋ·¸Ḅ¹º2ஹ»¼½¾ᔊÀÁµ¶ᵯ>ឋ·¸Ḅ¹ºḄ»¼,[⊤Ä~ÅḄIÆ$iÇÈ#ஹᔠ²Ḅ«஺3ஹÉÊ᝱ÌÍÎIᐹᨵ“ÐÑÒᔣᱥᳮ$ÐᱥᳮÒᔣÓ[”Ḅ«$ÇᡂᜧÔÕÖ$×ḄØ᝱Ì஺ÙÆ´«µ¶ᵯ>ឋ·¸Ḅ¹ºÚÆᦟᐹd⁚ÝᵯÞ$2᪷>àஹá+,2᪷1mf1.3m,ᵯ#⊤FG$âPãᘤÛᜓFG$åᐵFG$+,æÝ$>?>┑ஹᜧᜮ┐é¦FRᦟRᜓᦟᦟêÑÑᡈêí#¼ᦟê+ëé¼é
îIðñòóôᵨᵯõÙö÷øù>Ḅ஺ᐭú☢1ஹᑮcüFýT⚪ᵯὃ஺

562ஹ"ᵯ"᝞mḄᡃ9ᔲ%ஹᑴᵯ▅Ꮙ"ᵯ3ஹᵯឋ#᪵ᑴᵯ
%&⌱(ᘤᩞᑴḄᜧDd9GHᵯ45ᨵᐵ+ஹẆ-./ᵯឋ12Ḅ4567ᵨ%ᜓḄᘤ87ᵯ9ᔾ;<=Ḅ>?“AB"ᵯᩞ%ᑴᵯ஺ḄឋᜧD஺EᵯḄឋᜧDFGH45ᨵᐵᕖᔜDMNOPQḄRSTUᜧV஺WXYZ[\ᫀ^6ᵯ_ᜧDஹ`ᦪ

57ឋ஺¦ᢝ2ஹᵯḄ`ᦪ¶<ᵯ_¶ᜧḄ¨yyᓄÊឋB¶1஺Ḅ445ËO·ஹᵯḄ¸ᵨȹº7»ᵯ¼ஹᵯ´¼ஹ½¾¿ᐵஹᵯÀஹghh⁚⌕ÃḄᵯÄᵯᘤᗓÆÇcᨵ¸ᑖ᪆Îᵨ஺O7ᙠ`ᦪÐᵯᙌvḄᵯ_¶ᜧឋ¶1஺O7ᙠᵯ_ÐᵯḄ`ᦪ¶<ឋ¶1஺ÑÒᵯḄÓSR¹ºᵯÔ=¼ḄÕᳮ஺XYᵯ1ஹᵯzᵯᨵឋᵯᨵឋ஺2ஹᵯḄ`ᦪ¶<ᵯ_¶ᜧḄឋB¶1஺ᦟtqR×Ø7ᑴ᪥ᵯᜓᓫᐗÛஹᵯᦟᑁÝÞß⁚ஹᵯÄᵯᘤ1Þ1ᦟ-⍝ᵯÄᵯᘤḄ᪀⌼pÕᳮ஺à᪗+z{Z[⍝ᵯÄᵯᘤḄ{æ·çᡂéḄZ[᝱ëpçᡂᜧì6Z[[íḄé᝱ë஺=S⍝ᵯÄᵯᘤḄ{æîS

58ᦟᐹᵯð3⁚ᵯ±ᵯñ¿ᐵஹ6᪷ᵯÄᵯᘤᜓÞóᦟXYᦟ+óᜓᦟ8ô´ô´ᡈ8ö´ᦟ8õæXY_æ÷জ"ᵯøùúûÃঝᵯᨵᱯSüiþÿ
ᵯḄᐵᓻ◅Ḅ᝞ᙠ
ᵯḄᓻ◅஺ᑭᵨᵯᑴᡂ?ὁAḄBᐭឋEFḄᵯᵯᘤ"#$ᡂ%&'(%⁚*ᡃ,-.ᨵᐵᵯᵯᘤḄ0进1஺行新课1
234567-.ᵯᵯᘤḄ8᪀:;<=>⁚ᵯᵯᘤ1.ᵯᵯᘤ8᪀BG-H45IJᵨᵯᵯᘤ-H2345KL#MNᔠ*PMḄQ7-4-2ᡈᢞQT

59A8<ᵯᵯᘤIᑭᵨᵯ2ᵯV³⊖ᵯ{ᑴᵯ2Ḅᐵ஺ᔾᩭDlEw(3)<ᵨᵯᵯᘤ{ᑴᵯµᔠ஺ᵯḄஹᵯVᜫ·ឋqr³⊖MFIJ{ᑴᵯ{ᑴḄ&¸fᩭᑗᵯ஺ᨵ⌕஺ᵯ஺ᨵᓻ◅Ḅᵯᨵ⌕஺(4)ᵯᵯᘤḄᵨᐜBG-H45ὁজᵯᨵᓻ◅ḄᵯAḄIJs»¼23ᵯᵯᘤ"ᑭᵨ{ᑴ஺½஺ঝᡠ¢£ᡈ¤᛻¦§"#ᑭᵨᵯᵯᘤI¨©ª«
஺ঞI¨¬v{ᑴᵯᵯᘤᙠᵯ]ḄᵨA®¯°ᩭ²x6Hc¾45P121Ḅ4¿QÀÁ¬F3ÂÿÄfᩭÅF3ÂHstᵯḄ3Â஺:;ÆÇᵯᵯᘤ1ஹᵯᨵᓻ◅Ḅᵯ23ᵯᵯᘤ"ᑭᵨ{ᑴ஺2ஹᡠ¢£ᡈ¤᛻¦§"#ᑭᵨᵯᵯᘤI¨©ª«
஺3ஹI¨¬v{ᑴᦟ-ÈÉ(4*Ë*YÌ)ᑴ᪥ᵯᜓ

60ᓫᐗᦟ-ᑁÑ*V=*Vᦟ-&ஹ01ÔᢈÒ᪗72ᵯGÖḄᵨ.Øஹ3ÂÔÙÚ1.23Û-Hᑖ᪆ᭆÞᱥᳮàáḄâ.2.23ᑴãäᵯvḄ3Âåæ-HḄvçâ.èஹéê᝱£Ôìí4237ᱥᳮ01᝞îïᓄᡂI▭ᢈòᵨó&¼Û-H-.ô-ᢈò01Ḅᐶö.²x1ஹᵯøḄᵨ÷x2ஹᑖ᪆ᭆÞ2ᵯGùᙠ]ḄúâÙᔣüýþ¿ÿᨵᐵ.ᦟᐹᵯஹஹᐵஹஹஹᘤஹᙌஹᜓᦟ!"#ᜓᦟᦟ&')'ᡈ&)+,$%ᦟ&(%!"ஹ1.8Ḅ:;ឋ=>?@A8bᐭᐸ-./2.ᵯ$ḄᦔC>?@AḄt)cḄdᵨ012ᐭDEFGH$ᵯIJᵯK.JᵯᕜYZ4,D&GᵯIL?@MKᕖAᙠḼ8,8Ḅ§ᔣ®2)OPᝍRᱯTU1ᵯ$Ḅ§ᔣᨵᐵ,¯°±V⍝JᵯᕜYZᙠ81\]²³´ᵯ$ḄᦔC^┐`K1ᓽᵯ$bᨵcḄdᵨ1fg)⌮ᔣjk8bᵯ$µ¶D&G8bᵯ$ᨵlᨵcḄᨵcḄdᵨ.dᵨᕖA8bᵯ$C·ᨵD&GᵯImnoᐭᑮqrcḄdᵨ1¯᪵ᵯIsM)t)'Ḅᔜvwx1y☢ᡃ¹MK.|}ᩭẆᵯIḄdᳮ1ᩭḄᫀ.ᵯIDG8bJᵯḄdᵨDG4,5ᣴDEFG᝞abᙠ81Jᵯ1ᵯ$J஺Ḅ1)ºJᵯ1ᑮḄq1Ḅ.abᔣ᜜ᡈᔣ1.Jᵯᙠ8¡ᑮcḄ.dᵨ.DG)ºJD&GᵯḄ¢᩽b¤¥ᵯᙠ8¡ᑮcᐭᵯ¦1]JabḄᵯ$Ḅdᵨ.§ᔣ¨ᩭ©ª1abḄD)ᵬGᔠ¾ᐵ1§ᔣ.¿ᔣᡈᔣ᜜1¨À¹§ᔣ

61.D&GÁᢝabḄᵯ$§ᔣµ1þy᩽ᵯᙠᑮḄ¤ᣚy1]8§ᔣ¨ᩭ©Ḅᔣᵯª1"Ḅ§ᔣ.Ḅᔣᨵᐵ.ᦟ&ÆÆᵬ᩽!ᣚ2.Jᵯᙠ8¡cḄ§#$%ᑮ&abḄ'ᔣ1®ᵯ$§ᔣÇȧᔣᨵᐵ(ᔣᦋ*.DG⊤D&GÉ@ᡃ|\µ\µᵯᙠ'(ÊᙢKAÌÌ1´´Í.ᔣ,&ᔣᨵᐵ.DÎGᙌKÏᩭ.ᵬᵯ&ᙌD&GnᜧÑḄÒc1ᡃ|ᙠ./.´Ó^^ᵯI1É@ᵯIᵯ&ᙌḄ:;᪀⌼>?@᪵ḄAÍᢗ×.ᙠ/(90°,᤮#ᵯIḄ:;᪀⌼(#☟3.DGᵯ(4ᵫ67ᑖ9D&Gᙠ¾☢Î'1ᡃᡂ;/<=><.|]ᙌKÏᩭØ.᝞Ù“^^ᵯᵯ(4?@AB/I”ᙌÜÝ2ḄÞßᐰáâ(Ḅ7ᑖC/<@D>ᣵ1ᙌäMå᪵ᕖAE(Ḅ7ᑖC><.D&Gå@æç¯qᕖAᵬFᵯG@ÍEF.&ᙌᙠ?H/DEFG᝞]ᙌèé(@I/(EAᢝKLÜ᩽êḄ8.M@/90°N᤮OLP1.]ᙌ☟ìᙠíèî¾1QR.ïᔠᐵ1.2.]ᙌ☟ìᙠᵬèî¾1HS&ᙌTᨵ'ïᔠᐵ.(.ð)'ḄᵯIᵬᣚᔣᘤḄ᪀⌼@DG6XYZ[E=\]&ᵯIdT=>ᵯ\Kᓄᙌ6^_@`abcLIò\.de@fg&ᙌhi/ᵯIóôº᪀⌼õᓫஹ÷ᑴ(.§ùஹú^ஹᦔ᳛üஹý᳛þᜧA=8jᵯᑵ@þ^ஹÿ
.`a]Z[Fl@mᵯG=&ᙌ9ᡂnᔠᵯp.&ᙌ/(q@`ᣚᔣᘤmᵯᔣHᦋ*@m&ᙌḄᔣrjs,&ᙌPtuEQᙢ/(LMR.wxyzᵯ(4hஹ}ᵯ&Ḅ~ᵨ1.ᵯᙠᑮḄ~ᵨ.

622.ᵯᙠḄᔣ@]ᵯᔣ=,&ᔣᨵᐵ.ஹᵯ(4Ḅ᪀⌼ஹḄᵯ(4ᦟ$;ᑴ᪥ᵯ<ᜓwᓫᦟᑁ4⁚(ᓄஹAᓄq11ᐗqᦟhஹ¡¢ᢈAR¤(ᓄAᓄḄᨵᐵ¡¢஺᪗ஹ¦§¨@©ª«ᵨᱥᳮ¡¢¤®¯▭±⚪ḄA஺ஹ³,ஹ᝱µ¶·$¨@m¸ᱥᳮḄ¹ᑗᐵ»¨@m¼¢ᑮ½ᢈ¾ᙠ¿aḄÀᜧ~ᵨ@ÂÃÄᡂÅÆḄ½$ஹᢈ¾$஺ÇÈÇÈ;(ᓄAᓄḄᨵᐵ¡¢஺ÉÈÉÈ;ʼ¢ᑮᱥᳮ}¿ËḄÀᜧÌÂ~ᵨ஺ᦟᐹÏÐÑᐝÓÔᐵ......ÎᜓhÕᦟyzᦟᦟÖ((ᡈÖÙ(Õ¦ᦟÖצyzᜓÚÛhᕜḄqÝÞßàhX~á;âã᦮ᳮᨵᐵ(ᓄḄhåᫀç஺è⍝ÑᐝÓḄÔᐵஹᵯêëìíî4ḄïÓÔᐵð஺f⌕ò᦮ᳮ!ᑖ#ᔠuó9ḄÄôᵨh⁚ḄqÝᔣᜧ~õö஺(%ᨬᑴ%PPTᔣᜧ*÷ᔜXó9ᢥúûõöᡂü@ᜧÂýþÿᓄ஺
஺ᦟ⊡ᐙ஺—•ஹ.ᐝ01ᐵ◤⌕567Ḅ89.ᐝ01ᐵ:;<=ᐹᜓ@AᩩC.ᐝDE%ᵨ஺G.ᐝ01ᐵḄ᪀Iᑖ᪆1ᐵ☢L⊤☢NᨵᐝPQ᩽SᑁUNᨵV᩽WXY஺ZᐝPQ᩽SḄP[ᦔ]^ᨵᙠ`ᨩ=DEᑮ%ᵨcdᵨeᨔgᵨ⊤hiᦪkl஺mn

6386pᜩ⁐sᨩᑮtuvwᐝPQ᩽S[]xᙠᵯz{|LI}tAᾭᵯ
ᐝPQ᩽St|ᵯ|ᜐᙠᐵ᝱=ᙠᜐ^⌕ᨵ.V᩽WXYnx<᪵}ᾭᵯ
=.ᐝ0ᑴ1ᐵᵯ|nE%ᵨ஺:;⌕Q.ᐝAᩩC<=ᙠ.ᐝ01ᐵDE%ᵨᦑ01ᵯ|஺ᐵ.01ᐵஹᐝ01ᐵᙠᡈᵯ|mᨵᵨ஺ᵯ|^⌕ᨵtAᩩCᙠcᓽtA1ᐵlᵯ|nᡠᵯ|ᡈᵯ|c.0ஹᐝ0¡ᳮ?ᐵ1AåÙ1æ125D,çè¢&O5᡻SLTbIB5çëìᐵ2ᵬíØÙÚ1᝞1ᵬHG2002îïØÙÚ᪀ᒈ☢¹!Þ,ñWA▀CóuÆpAាà▀CᐵAôõö=Cᶍᨵáâ,᫜ᑁ#ᐭ.0Ùù஺Ùúûüë01ᐵ1©2ä%&ᔠDx¢®ýஹþ®ÿஹ
#%()*+iᐵஹ¢®Ëஹ
'஺,-345▅789:ᐵᑁ;<=,-./04.▅7./1ᓄ஺01ᓄ

64?4⁚ABCD,-./EFᓄஹ01ᓄ1ஹBCD⍝FḄHIJᑴ2ஹKLMNOPᓄRᐝJTᐵUVWᜐᳮZ[᥎TᐵOPW]᮱KL_ᦟ4HIJK8L8MNO:ᑴ᪥ᵯᜓᓫᐗᓝᦟᑁef1⁚h᜻Ḅᵯj]k1f1kᦟ:ஹnopᢈPl᪗1.roᑮᵯj]t:u]Iv2.n⍝ᐝtᵯj]஺n⍝ᵯj]ᙠyzUḄ{|}~஺ஹp1.I%Ḅ⌕ឋv2.%ᵯj]Ḅᑭᵨ஺ஹஹ᝱~9ᙠ▭U%¡¢Mp£¤Ḅ¥ᐶ§v¨¨9ᵯj]Ḅᭆ«ஹᑖ஺©¨©¨9ᵯ᳛Ḅ]¯ஹ⚣᳛pᐝ}Ḅᐵ±஺ᦟᐹ´µ³ᜓf:¶ᦟ·¸MNIᡈᦟ¹NI¶ᜓ)ᦟ¹M½Iᦟ¹º»·¸Mï|ÁÂ⚣ᦻÄ%ᑁeᒹÆ9ᦈÈZᦈÉÊ|⁚lvÂ⚣%ðὃ஺ᵨ⍩JᘤᡭTᵯÂZvᵯÂᛞᔣᐰÑᔜᙢ{⌴ᵯÂ⁚lÕÖv▅ó:ஹ¾ᐭÀZp×ὶ±v“ÙÚÖ”ÛÜÝᘤᔣᙢᳫßàáâᦟᩞ%ᡈὅ᪷ÕÖ……÷øùúû%ᦟ¹9äå%æån⍝ᙠçèéêU%åtëìüýþᫀ
{⌴ÕÖḄᔩîᵯ⌴஺ஹᵯᦟ᪷Ḅᙠ!"#$%&'

65)*
ᵯ&'ὶ,஺-./.0ᵯᕖ234ᡃ*²ὃ´67Ḅ8ஹ9ᨵ/.;<Ḅᙢ>2?ᨵ/.@<ᕖ2Ḅ¶·஺ᦟA☢CᐜEᡃ*ᩭ/.0ᵯ஺GHIᦈKLஹH᪷MNOH⁚ᵯQ஺&'᝞ᦟSTU¸u10-1-2ḄVWEXYZ[“]H]”ᵯ஺¹VWZ[VW%◤`abᦈKLcdeᨵ⁚fḄgh஺iMjkºὃ⇋l%ḄmIn⁚/.o᎛“]”ᑮḄᵯᨬᜧ2ᦟ⌕`tMNuᵯQv᩽xᐰ67ᡈὅxᐰῃ}oᵯ᝞aḄmIn~2⁚஺ᦟᵯᐸV@ᡃ*
ᦈKLᦈ]ᑮḄC0ᵯ஺
ᡃ*Ḅjk#ᨵ/.ᕖ2H&'஺¶ᦟ8Ḅᡂ0ghḄ8☢ᑮ᡾Z9Ḅᡂ0ᵫ9Z஺ᡃ*⍝ᵯᕜ·½Hᙠ᝞ᵯᓄ3ᕜḄ¡I¾¿ᓄ¢0£ᵯḄ……¥᪵§¨A©CᡂZ¥CtMN60ᵯ஺ḄVW#$ª«ᙢ¬ᡃ*ᵯḄᓄ7ᡈὅῃ¡®¯ᵯ஺}ᵯQv᩽Ḅ°Ḅᶧ஺oÀᵯᨬᜧ஺ÁᦟḄXÂᶧᦟ°஺ÅÆ8☢ḄZl!ÇÈÉḄZUÊ஺?@A¥08ḄZlt8☢Ḅ¥HËÌÍZHὃ▅DᦟIᩭoᡃ*Î!Ïᑮ᦮IᔣÒÓZHÔÕ}஺ᱥᳮ"FGᑁIJKb¥IÕ}Ø“Ù”¢bᓫgoÛZḄÜᦪØ“⚣L஺᳛”ᙠ9Ḅà%ᡃ*áâ67ᑮ¥ᭆä஺-.ᵯ0HåZ3Ḅ“Ù”O“⚣᳛”0æçᕖ2ᦟèḼ¥I⚪ᡃ*ëᩭìnjkᡃ*["ḄᦈKL஺ÅÆ[%ḄᦈKLiMjk᜜î"᪗`Ḅᦪð஺?@3M¥ᦪð⊤ÆḄ/.a²ᕖ2NᑮḄOᫀQRḄ஺ÃஹᵯòZcóᢥõᦈ]ᑮHIᵯö⁚f஺Ìᨬ÷0XY⍝¥HÄ⁚fḄ⚣᳛᝞%ø)ùúûᵯö%1161kHzOᦟᦈKL0HI6ᦈᵯḄüh3£ý6ᦈHÔ⚣᳛ᑁḄᵯ஺ÿᨵ
⁚ḄᵯḄ⚣᳛
᪵?@SḄᡃᙠᦈḄ᜜ᑮḄ᪗"Ḅ#ᵯḄ⚣TJUV஺᳛஺ᡃ%ᙠᦈ&Ḅ⁚ᩭ()*+,ᵯ-.Ḅ⚣᳛1161kHz./01ᵫ3ᜧ566ᵯ7⁚Ḅ⚣⍝9:;<ᕖ>/W(XḄᶧ0஺?@;

66O1ᔜ\⚣⍝Ḅᵯ⚣᳛]
᪵஺ᦟ^1ᵯḄ_ᨵ⚣᳛Ḅ஺ᡃ᪷a⚣᳛bcᑖe?@;fghiᑖ>O1jcஹᦟ^1l:᪷a⚣᳛ᑜᑖno⍝ᔩᵯ\qᜧḄr&cstc5u஺஺vwᵯxyᦟᩞ{10-1-5
,r|ᐝᐝx஺ᦟ^1~ᵯḄ5x஺᪷a⚣᳛]#ᓫMᑁ_jᦪḄ஺Y_10Ḅ20jjὁᜧX_10Ḅ18jj᜜_jᦪ10Ḅ16j஺ᡃḄr|ᐝ]ᵯ.Ḅ_jᦪᜧ10Ḅ15jᑮ14j஺ᵨᩭ⌴ஹᵯ7Ḅᵯᡃe“ᵯ”._1011ᑮ10,j?@ST¡……ᐝx{JAᦟ^1y£¤?@¥c¦§¨ᙠ©ª)tcஹr&csὃ஺jcḄ«᪵ᔩ>?@;ᦟ^1y£¤?@¥r|ᐝ¦§¬᜜®ᵯ¨¯ᐝஹO1᪵஺°ᐝஹᐝ.ᙠ±©)Ḅ«᪵Ḅᔩ>ᦟ^1r|ᐝᵯḄ²
³⁐Ḅᐝ⚣᳛
µ?@/W.ᙠ±©)Ḅ«᪵Ḅ஺⚣᳛¥r|ᐝ
Ḅᐸºᵯ(¶ᶧ0·.ᙠ±©)Ḅ«]sᔜ²³⁐Ḅᐝ᪵¬c=ᦟ^¸O஺3.0X105km/sḄ«஺ᦟ^1ᙠ»☢ᡃ/ᑮf“½”Ḅᭆ¿ஹ“⚣᳛”Ḅᭆ¿,%ᙠÁo⍝fḄ«᪷a.ḄᐹÃÄÅᜧ5ÆÇᑖ᪆?@¬ÉW.hὅḄᐵÌᔩ>\+eÜ᪷a?@Ḅ;OÍÎWc=fU,JÏÐᐸ)ḄÑÅ஺rvÝKLᑖ¬ÒÓᢣW~\ÕÖ
×Øᵯ〉ᵨḄØᡠᨵḄ_᝞᪆~Þ\ßecஹàááâ〉ᵨḄ஺é@ᭆ¿ᦟ^1ãäå~\ÕÖᡃ#r¬o⍝æᨵ)*+,ḄὶÌ஺ᵯ-çᝅ⁚ḄᵯḄ½f஺ᦟ^1ᡠëḄ)ஹìᦈ᪷aḄ#½Ḅ½ìᩭíᑖ?@îïḄ஺᪷aðÕîïWᐸ½஺ᦟ^1ᵯ~\ᜧ5u᩽ᜧᙢᦋõfᡃḄ%ö@÷ஹ@ñ஺ø᝞cr¬Æùsú᪵ᵯ]ᐹᨵÆùr¬⌴ÉஹᵯúJû.⌴úḄü⚞þÿ஺ᙠᵯᙢ¥ᵨᔜ⚞஺ᡃḄஹ"᪷ᦟᩞ10-1-6ᓫ஺@ñᦟ#$ᜧ&'()*+,ḄᐵᵯᵨḄ/0ᔩ2ὃ4)/.6789Ḅ┯;<=>?7@Ḅ)/AB஺H⁚DᡃKLMᵯNᜧ&O>4MPMQḄ&R>S⍝ᵯUVW᪵>ᐹᨵCஹD⚣᳛>ᢥ᯿⚣᳛“`᣸b”஺d᜜>ᵯḄᵨfg,ᡃiᙠjW⁚DklmᚪFG8noWp▎Ḅᵯᵨr஺

67ABCDt1⁚u᜻Ḅᵯ1ஹZ[ᵯ]^3ஹᵯ]^_ᡃ5Ḅ./^:bcᵨ2ஹᵯ]^e<=^Ḅᱯឋhᵨ⌶ᐝᦟ4HIJK8L8MNO:wxᑴ8᪥ᵯ0ᜓD|}ᓫᐗᓝᦟ4ᑁ;?2⁚ᵯ]^Ḅcᵨ81?18pஹq[_ᢈ11.q⍝ᵯ]^tuvwxyztu{|}5~xy2.<=ᵯ]^ᙠᵯஹᵯᵯ☢Ḅcᵨᦟ43.q⍝ᵯ]^Ḅ1ᙠ□1ஹᐝஹY☢Ḅcᵨ஺n᪗ஹ_

681.~Ḅ>*ᵯḄᵨᑖU(☢Ḅ2.ᔊ"ὃ>MPᵯḄᵨ$ᵯᙠU(☢Ḅᵨ஺$ᵯḄᑴUP஺ᦟᐹ,>ᢗᜓtWᦟ8ᦟ889¡¢ᡈ#ᦟ#¡¢¨ᜓ9§¢£ᦟ#¤¥D£8¥✌ᐜ>~D®¯>°89,)*W±ᵯᙠ89)/Wஹᐭ9¡ஹ9²³ᵨḄ/0஺ᯠµ>ᙠN±ᵨk¶±·ᵨ/0>ªD¸Ḅ¹>¶±¹ᑭᵨᵯḄ(஺»¼*tW*ᵯḄU(ᱯឋᦟ8}ᙽWWᵯᙠ☢Ḅᵨ஺ᙠNW}ᙽk>ᦟÀÁᵯᙠ☢ḄᵨᑖᡂÃÄÅÆ>4noMÃÇ᯿ᱏ஺ᵯÉÊḄtWÇ᯿
¢£ᱏḄÃ/0>89ËÌᑮÎÏÐ9஺ᦟ#⌕ᙢPÒᵯ*+¤¥-.Ḅ¦§᯿Wj>4ᢣ*ᑭᵨᐝR£ᡈÕÖR¥ᑖ᪆ḄØÙSᱥÛÇᱏḄ23ᡂ>ÜÝÞS⚞>¹Å»ßÀ8ÜàḄ⌕áâ஺0©¤¥-.?ᵯḄãäå(Ḅt¨Ç᯿ᱏ>89?æçUXḄªᵨÕÖ(ᨵᡠMP>éKLÎÏ|ê஺⌕ᙢW±æçÜäUᵨXÕÖë᯿ḄᨬíHḄîᳮ஺'⊡ᐙW±ᨵòḄᔊóôõ£öH⁚÷ὃ`ᧇ1U2O4?ᵯù
¢£úÙûḄüý>þÿ
஺᝞ᙠᵯ*+Ḅ«¨ஹᙠᙢᳫᔣᨴᳫ⊤☢ᐝᙢᨴᙢ᜜᤬"¬Ḅ¦§☢#஺᯿ᱏ“«Ḅᵨᦟ%&'10-2-4(ᵯ*+,-./0Ḅ23”¬
456៉89᧕;<=Ḅᐶ?@AᐸCᳮEFGHI஺JKLMNOP4ḄQRSᵯ*+TUᡈXP4SYᑴ[IY\][ᔂXP4_
HI`a[Nb(ᵯ*+\cᦈḄefOg஺hij⍝l,ᵯ*+m/Hᔜo-.ᑭᵨ-.ᢈst_ᡃ=vᐭH-.x
¢°±y஺Azᵯ*+,-./0Ḅ{|LM}
~⚣ᵯ*+,-L஺᝞ᵯஹ⍩ᘤḄhᵨ#஺ᨵ./0Ḅ23ᩩḄᙢLMᑭᵨ0ஹᱏஹᢗ"#Nᵯ*Oᜧ'ᱏ_
ᙠḄ(ᑮᵯ*+Ḅh+ḄYᑴ[IYᵨ¡஺

69Azᵯ*+ᱯឋḄhᵨ¶·,¸□[ᐝḄhᵨ஺Az
º»6៉Ḅ¸□LM§¼
~J1Oᡃ=_ᵨḄ½¾ᩭÀz¸□ÁJ2O¸□ᨵ½4.Iὃ·[÷ÁJ3OÄᡠHIḄÆᨵ½oPḄᵯÇᐸ▅7ᦟBᑁ;(½,ÈcᡈÉcᑭᵨH¸□Áஹ1஺ᱯឋḄAzᐝLMᢣᐝ,oË(ஹQᔣឋ᩽ÍcᵨḄᱯÎḄᵯ*+ÏzLÐᐝḄᶖ஺◀HᐝN-ஹᐝÔ#-.Q☢ḄhᵨM᜜ᙠQ☢Ḅhᵨ8Õ`Ö஺ᐝ×sஹᐝØÙஹᐝÚÛ#ÜÝÞᑮßàḄhᵨ஺ஹ8ᚪ9⁚¡¢£<ᵯ]^ᙠxy1☢Ḅcᵨ4.cq⍝p¤¡⌕Ḅ./ஹ.¦ஹ4§¨஺©ᐸᵨ஺«ஹ8*®ᡂ¬°஺¬á&âã¦2⁚ᵯ*+Ḅhᵨ1ஹᙠ-.Q☢Ḅhᵨ2ஹQ☢Ḅhᵨ“¤¥”-.¸□ᐝ“«”åᐹçèஹᑗᒘ“ëa”-.ᦟìíî¢ïðÐñ

70òóᑴ᪥ᵯᜓöáᓫᐗᓝᦟᑁ9¦3⁚ᦋüýþḄ-.ᢈsx1¦1xᦟ
ஹᢈÿ᪗1.⍝ᐝ2,Ḅᳮஹ!"#1.ᵨ%ᐝ&'ᴻ)*Ḅ+,-.⍝%ᐝᙠ'ᴻ)012Ḅᱯ4.567ᐝḄᳮ2.7ஹᐝḄ.89ᢈ:ᙠ;<=>?@0ḄAᵨ஺CஹDEஹ᝱GHIJᐵL9ᢈ:ᙠ?@?M0ḄNᵨ.M?OPᢈ.ᑭᵨ9ᢈ:RSTUVWḄX஺Y4Y4[ஹᐝ஺Z4Z4[7ᳮ\ᦪ^⇾`abḄᳮ஺ᦟᐹghiஹjkஹᢗmneᜓo
pᦟOqrᦟOᦟt@O?@ᡈt?z±ᜓuᦟtvwxuO!qrx8s!ᦟt~⚪[⍝“XX”Ḅᵯ⁚
ஹ{ᐭ}᪵ᵯᦈḄᔩO?Jjᦟt2
⚣.O?ᐜ7ᨵEឋ8஺ᯠ~O?.1〈ḄᵯḄᵯ¡¢u£¢x¤¥ᐝ
᪵¦§¨12Ḅ஺᝞ªᑭᵨᵯᛞᩭ®ᵯ¡¢.12Ḅ¯°ᨵ▲஺¤²³O?ᵨᙊµᙠ¶·¸¹
ᙊ.<⊤ᙢᳫ஺½ᙠ“ᙢᳫ”⊤☢¹
ᩩÁ§Ḅ¨.<⊤®ᛞ஺ᙢᳫḄÃÄ6400km,ᎷÆ®ᛞḄÇGlkmÈÉÊ300Ëஹæç.Jà“0ÌÇx.ᙢᳫÃÄḄÍ1/6400oÎÏ᪷Á¨Ḅ⚔Ò*èé”ḄAᵨ“ᙢᳫ”ᳫ☢Ḅᑗ¨.ᡠ⌚ÖḄ☢×Ø+.᝞ªÎ°ᙢᳫ⊤☢3.6X104kmÇḄÙ¸®ᵯ¡¢.Ú¤²⌚ÖØÛ▎ḄÝÞ஺Ïß.½³O?Jàᦟáâã10-3-1ã10-3-2,ÚØä᧕ᳮ஺

71ᐰí®ᐝÇ0OîḄᑁä஺Ïðñ
ò,-;ó.O?7ᐝÏ
9ᢈ:ᨵᡠ஺ᳮ+“-ᐝᙠ0ᴻ23ôõ✌ᐜᵨ%ᐝ&'ᴻ)*%ᐝᙠ'ᴻ)012Ḅ+,4567”89:ᨵ7;ᩭ-஺³O?Jà%ᐝ÷Îø☢ù'ᴻ.ñÎú
Ò®Cஹᐝë஺ûO?[Ï
ᱯ4ᨵPᜐᯠ½{v“%ᐝᙠ'ᴻ)ᑁᐰí®”“ᐝᙠᐝ012.ýþᜫ
”Ḅ஺ᦟᨵᑭḄ᩽!"#$%&'Ḅ()஺CDᙽF⌕HI+JKᑁMCNI+?@ABOPḄQᡂ஺S⍝UVN?@WஹXYஹ?@Zᣚ3\஺]NI+UVNᦪ_⇾aOP஺bcdeNCK?@WfᵨChcdiᡭkChcdḄᵯmncdo;ḄB▅=ஹ?@Ap✌ᐜAsᵯtuḄvwxXYᦈ,XYBpvᑮ?@ᦪ_⇾aOPBZᣚ3\|}ᑮ~cdᡠᜐḄXYXYAsᵯtuḄvwiAᡠ⌕AmḄcd஺C!⌕ᙢ~ᨵ~?@ABOPQᡂḄᳮ+஺I~ᦪ_⇾aOPḄI+,!᪥▬ḄXYḄo7ᜩ஺CDᙽNHI+Bpᢈ§~¨©£¤ᦻḄªᵨ«N~¬⁚Ḅᭆ¯°±஺✌ᐜ!ᵨ²³°ḄAs´µᑮ¶·3Ḅ¸HS⍝UVNBp஺ஹBp☩ᯠº»¼Bpᢈ§Ḅo½"ᐸᙠ¿À·3ªᵨ஺~ÁÂஹÄ▅I+B¡¢£¤Å8ᢈ§ஹÆᡂᵯÇஹÈÉᢈ§!"ÊËᢈ§Ì!ᑭᵨpᢈ§ÍÎḄo½ᦻÏÐ8ÑÒஹÓᱏᡈÖ×Øᦟ«!AsÙÚᡊÜஹÝÞßÞ᪷áâãäᡊÜ3@Ḅ¸åBpᢈ§ᙠ¿ÀᡊÜ3Ḅªᵨ-oḄ&ᐶç஺ஹÑᚪé¬⁚F⌕»¼Iêëஹᐝìஹ?@ABíîS⍝ᐝìABNᐝḄ67¿ïI+ᦪ_⇾aOPḄðªñᳮ஺òஹѺóôᡂó&õ஺&Dö÷øù3⁚ᦋûüýḄBpᢈ§1,êëAB3ஹ?@AB3þYᦪ_⇾aOP2ஹᐝìAB4ஹBp☩¡¢£¤ᦻᐝḄ67ᦟ6ßÑÿ


72ᑴ᪥ᵯᜓᓫᦟ4ᑁ;?1⁚1³ឤµ¶81?18ᐗஹᢈ1.ᱥ!"#ᑮ%ᱥ!&'()*Ḅ,-"ᓄ஺2.⍝1ឤ34஺56789:;1ឤḄ<=஺>ஹ?@ABC?DEFGᐵIḄ"ᓄ1ឤḄE⚪&KL9Mᵨ1ឤḄᱥᳮPQRS<ᦟ▭U⚪ḄV஺᪗WஹXYஹ᝱[\]^1._`ab4cdefgḄhiḄjᜧl_mᵨn)ᡂᵨ"ᓄ1ឤḄ^pᑖ᪆ᱥᳮstḄ
஺2._`)ᡂaḄuᯠ^&wᵨaḄ᝱[ஹaḄxyz{ᕜ}9:9~st&`ᐹᜓᵨaaḄ
஺pᳮR1ឤ34஺pᦟ!&ᢗ&&ᐹᜓᦟᦟᦟ:4./Fᡈ¸.¹F±ᜓ8ᦟJ4CDOG@iᦟᩞ11-1-1,9^Ḅ¡¢&9^&iÂPὃ¤¥?@;&¦ᵫ¨©)*ªᡂ«¨©Ḅ)Ã᩽DE஺ஹ6*¬®⍳°¨©b4ᕖ¬c9Ḅ²³´µ¶3ᡈὅ¹ᢣ6"ᓄḄ?⚪º@;&ḄᔜÇ)*஺ᦟᡃ®¼ᜩ¾⌕6&ᙠ'Á"ᓄஹ"#Ḅ?@;⍳°Ḅb4஺✌ᐜᢣ6J1OÊ,-"ᓄḄ஺56¥=,9Pὃ&ù³஺᝞Í□ᮤÐÍ□"ᓄÑÒḄᑁndÔᳫ&duÖ×9Pὃ&56ØḄᓄC?d!ÙÚ&"ᓄÑÛᳫḄÜÝ&஺⌕¥=஺Þ9²ß&56¥=஺9údÑ>ஹJ2OÊ"#Ḅ஺56¥=&᝞ᡭáᳫâ&óô&DEᑖ᪆11Ḅ"ᓄã⚩áᳫåæh9«Ḅ"#nd®C?çÒèéᨨ&-1-2;ᔜÇ"#¾ÊçÒḄᑁ"#ëd!஺Ḅûü஺ᑖ᪆ᐸ;Ḅ⌕Þ9²ß&56¥=஺"ᓄ"#?@஺ᦟì©&ᜧí¾᪷ïð®ḄᳮR&Ḅ¡¢ᔳ!þ5ÿ⊤
⊤9óôÑᓫö&᪷ï11-1-2,Âi“ø"ᓄḄḄ஺

73”஺
ᦟᙠ⊤
ᔜ"ᑏ஺$%⊤&'Ḅ
()*+,-./ᙠ01Ḅᱥ34567Ḅ
86ᓄᡂᐸ<01Ḅ=>Ḅ-஺EFḄGH
᝞₩KᓟMNO
᝞PᨵḄR▅zᦟᩞ
(&|ὑ
TUKᓟ+/-V&ᑮXᩭḄZ[\\஺}~-6ᓄḄMN஺EGO
8ᔣ^_ᢣa
-.6ᓄMNO
bbὃ-.6ᓄMN?ஹ-.cᙠRὑ
ᓽe-.6ᓄfge-.
hᐸOᨵF-.OḄRὑ⚪஺AឤC6ᓄMN/ᡃj0k⌕m/nopqḄ஺fr☢Ḅ-.6Dᓄᦔ᳛vwx஺ᦟGH)*+
ᢣa-.AឤCD஺ᦟ,-./ᢝᡃjḄ_ஹ_)*Ḅ஺/᪵
ᙠᔊ
g
-Vᑴ⌼a0◤⌕ᔣᐸ-.
-ᢝ᜜vḄ}ÅÆ}¨ᱏ
ᘤ
8/}஺ᯠh
ᡃj᪷¢-.AឤCDÈÉ
ᑖ᪆}£⍝
᪵Ḅ}ᘤ/0cᙠḄ஺0-ḄXÊ஺¥$^_ᑖ᪆ᦟᩞ¨11-1-4Ḅ}
fᓫ
ᑖ᪆
ª
)*
ᢣaᐸOḄ0-4ᜐ஺ᢣa“ᐰ(Ë⌱%⊤ᢣa}6ᓄ”bb/0-Ḅ.ḄÍÎ஺ᦟ,}/°±ᝯh³Ḅ´k
gµf¶}·¸¶ᜮº
»¼ὑ½_¾¿஺m/
ᙠÀ^ÁD☢
ÂkÃÄ/Âk஺Ïஹᚪ⁚
ᡃjÒᑮ¶-.Ó᝞Ô⁐Ö
-V0×ᙢᦋÔÚÛḄ=>
ÔᣚÚÛḄ▣ᙢ஺m/ᡃj8Òᑮ¶-.6ᓄÞ67ḄÁD
8/ᡃj´ß}~ஹɺ-ḄàẠ஺âஹãäᡂãäå஺ABCD-.Ḅ6ᓄÞAឤCD1ஹ-.6ᓄ2ஹ-.AឤCDæçèé+.0Ôᵯ-fO}ᦟ4HIJK8L8MNO:

74ëìᑴ^᪥ᵯHᜓïðᓫᐗᓝᦟ^ᑁôõö⁚ஹ-.6ᓄḄ÷ᔣឋÞᦔ᳛ù1õ1ùᦟ^ஹ£üᢈ-ú᪗1.þM-.Ḅ6ᓄÞ67
Òᦔ᳛஺2.ÿ
ᙠḄᓄᨵḄᔣឋ஺ஹᐵ"Ḅᓄ#ឤḄ⚪&'()*ᵨ#ឤḄᱥᳮ./0▭2⚪Ḅ3஺4ஹ56ஹ᝱89:;1.<=>?)@ABCDEFḄGHḄIᜧK஺2.<Nᡂ?)ḄUᯠ;&Wᵨ?)Ḅ᝱8ஹ?)ḄXYZ[ᕜ]^S&_ᐹᜓᵨ?)b>cde?)ḄT>஺fPhijḄkᳮஹḄᓄᦔ᳛஺gPᦟᐹpqr&ᢗtu&vw&vxyoᜓz{ᦟ)|}±ᜓ8ᦟ)ᦟ~i)iᡈ~ᦟ~i)|}ஹ~Ḅᓄᜐᙠ஺ᯠ&p5ᯠ#ឤA&)Ḽὁ~Ḅvᐭᙠ▭5NᓾFG&ᕖ2⚪H&.ὃ஺ᦟ~᝞£¤¥UGᙢ§¨ᜐ©ᙢᜐ&Ḅᔣª«TḄ஺)Z®¯Ḅ¬ḄᔣᨵᔣឋḄ°11-2-2ஹᙠ®¯±²³ᓄḄ´ḄᔣᔣឋᨵᔣឋḄᦟ~ᙠ“j¶#ឤ”Ḅ&¸ᓟWºᑮḄ¨8).ὃ&¥¼ᩭ¼¾&ᕖᦟ~¿ÀÁÂÃ&ĤḄ&êëì஺Å᎛&᝞ÇᡃÉ}ÊᡠÌὑḄᵯ&ϤᡠÐÑḄᑁÓ4ஹyḄᔩ᪷îᐹrᓄDÕÖjᦔ᳛&¥´ᙠḄᓄ&ᨵᦪî&<èåḄᦔ᳛×ᑖḄᡈᓄᡃÉᡠØTÙÚGḄ&ÛÜÊ&ᢣ³ᓄᦔ³ᦔ&ᐸÞ×ᑖÛܳᨵᦔ஺ܳᨵᦔᓰ¥᳛஺ÜᐭḄÕÂ&àḄᓄᦔ᳛஺ᓄᦔ᳛háâ"ᓄ100%஺ãÀÁÂ⚪&᝞Ĥஹj¶äåஹæçèéy஺ᑖᦔ᳛ñᓫj

75᪆»¼ᑖᦔ¿À1஺ÈḄᦔ᳛ஹÆÁÂÃ1ḄÄᓄᦔ᳛ÆḄᦔ᳛ஹÇᓫÆÈḄᦔ᳛ᨵᦔ᳛ḄᐵÌ஺ÊËᐵÌÍÎ5ᦔḄᔩÍÐᢣÀὅ9ÓḄpÔឋ஺ABCD?⁚ஹ1ÄᓄḄᔣឋᦔ᳛1ஹ1Ḅ#ᔣᨵᔣឋḄ2ஹ1Äᓄᦔ᳛¿Àᨵᦔ1¿ᐭ1ᦟ4HIJK8L8MNOÃóôᑴ)᪥ᵯÃᜓv÷øᓫᐗᓝpᦟ4ᑁ;?3⁚1Ö81?18pஹq[_ᢈ11×ØÙ1ÖÚÛÜᑜᑖḄÞßà1×áÀâ§஺ஹ_ãäᔜÞæ1ÖᑭᵨḄ᪀éêë4éìíᦟ4ஹîïஹ᝱Ü_ñòKn᪗ᙠ41Öóᨵ▲ឋḄ¦.1ÖᓻÆïöᡂᔠᳮᑭᵨ1Ö⁚1ḄM[¡¢¡¢Ãöᡂ1ÖᓻÆM[ø¢ø¢ÃØÙ1ÖÚÛÜᑖßḄîùᦟᐹüý©ᢗÿ

ûᜓᦟᡈᦟᦟᜓᦟᙢᳫ!"#$%&⍝Ḅ)ᐹᨵ,-./01ᦻ345Ḅᜩ7
ᕣ9ᙢᳫ:;!<="ᙠ
?!<=ᓟABC
ஹD9Eᙢᳫ
D9EF᛻HIJtu⚪KLMN&⍝OᨵPQRST

76)ᙠ)ú᝞ûBùᑖDÅ&)úḄüý@ùaὃnoḄᐵþÿឋ
Ḅᐳឋ
஺p஺ᑮᢥḄ“ᐵឋ”ᑜᑖ!"aὃ#$஺%!⁚Ḅ'(ᔜ"*+,-៉/n5q?9ᦟ123456789:;<89:=^஺>894ᑜᑖ?@ᡈB@஺ᐹDḄrᔠஹùḄᳮFG"#Ḅᑜᑖ஺6qᑖDᙠ'IJᦟ14ᙠ3%KLMNOP]QRᦈTᨵᐵḄVᧇᔜ"ḄᱯY஺Z9ᑜḄᱯYtᑖ
ᨵ[TḄQRᦈTḄᩞᧇ]ᦟ1235Ḅ^PQRᩭD`஺ᐵ:ᑖ#Ḅ'4ᙠabJcdḄᑖ#efghijkḄl஺ᡃ|i⍝~%#⌕Ḅᓄnz
zஹᵨz஺ᓄஹ᪶
Ḅᡃ|ᙠᶇKuஹ^Ḅ஺#Q19734ᩭᐳᔣᙢᳫ/5000᫜jᔠ800ᔴ¢£ᒕ¥Ḅ£ᢥᨵ¦§¨©ª«¬44Ík஺ᜩᯠ°±²ᢝ´56?9µ¶Ḅ᯼¸V*᣾º஺ÎᑖiḄ/#Ḅ»ᩭ,ᡃ|½¾⌕⁚஺¿À|4ÁQR⁚,ÏÐPÂᑮÃÄḄűÆÇÈᦢᙢÊqᩭᑴÌ஺ḄÑ⌕w]ḄÒGÓÔÕ⁚xÖ஺◤~%#⌕Ḅᓄ4x᯼]£×ᓄØᩭḄᵯ
zzᵨzḄ஺ᶇK^஺ÚÛ☢(Í"Ýᡃ|ᨵÞḄFßàátâஹ3å⁚3æ/uçᑁéÛ15/FᑜᑖḄ"#>2~%#êᵨḄ;ᚪ<Ḅë▲ឋ஺ÑY
í$]ärîஹðᡂï'ò஺ï'ூôõö©௃ø3⁚ùᢝ´úû1ஹᑖ#3ஹ=᪶ஹü□2ஹÚ⚪ᙢÿᓻ

77ᦟ:ᑴ᪥ᵯᜓᓫᐗᓝᦟᑁ!"⁚᪶%1!1%ஹ)*+ᢈ1.)⍝.᪶Ḅ0ᡂ2345Ḅᭆ72.)⍝᪶Ḅ89:᪶Ḅ;ᵨᦟ=ஹ>?+@A&᪗B᪶C9DEFGHIJ᪶C9>?KLMḄNOPஹQRஹ᝱T+UV1.W>X*ឋZ[\]᪶^9Ḅ_ᜧaGbcdefghicᑭᵨ᪶ḄklmnGocdpqrsᢈtḄuQ2.W>vwx*ᱥz{|Ḅ}zG~{|Ḅ__.᪶Ḅ0ᡂ:᪶Ḅic2ᑭᵨ.᪶Ḅ89ᦟᐹ~GᢗGG}ᜓ!ᦟᦟᦟEdEᡈdE=ᜓ?ᦟ?ᦟsᙠᜩᯠ£¤ឋ¥fḄẆ§¨Gc¥N᩽ᐸ«Ḅ.᪶Ôr.᪶Õᑁ¬ᨵ¯᪀G.᪶±²\³9ᓄḄ஺¶NẆ§.᪶ᑁ¬Ḅ¯᪀Gᱥᳮ¯᪀Ö¸¹ᵨº»“½¾”.᪶Gᨬv²ᵨaº»½¾GÁᩭÃᵨzஹ×ØÙ}ᜧᙢ◫ஹ⚪¨»½¾Gc¥ÄÅ.᪶Ḅ9ᓄ᪶;GÆÇc¥ᙠÈÉ᪶;ÜᩭḄ᪶ݤ>?¨Ê£ᜧËË஺ᵫÍ.᪶Ḅ9ᓄÆÊ£ḄÎᜧËGᡃÐÑÒÓ᪶஺Þß²£¤ឋ¥fàᦟáᑏáãäåU
ஹæP஺ஹçRa
ᐗ5ècᙢ£É=ஹ£¤¥f+géêëḄஹìíîïð᯿òóᱏRᐝḄ¤öG÷ø¥fÒ£¤ឋ¥f஺᪶¯᪀÷Éᐗ5Ò£¤ឋᐗ5஺dýþPø÷Pø¤öᨵùÉឋzᕖàÑḄûz²ÞßᕖàPø¤öজa¤¤öḄÿᵨ

78aḄḄ᪶ঝBBḄḄᵯটீ!"ᵯ#$ுYḄ)ᵨ-■,ᵫ/01ឋ᩽34᯿ᑮஹ7ᱥ9:;<=>??ᱥᓄABᵨ4CDᙠFGஹHG-IA9JᨵL⌕)ᵨ஺ᙠFG9OᵨPBQRST4ᡈVᜐ*ᜐWQRḄXY4Z᝞\]ஹ^_ஹ`9ḄbcᵨdᩞfghᡂḄ4j☢ᨵlᨵṺnᡈopᕖrstᵨẚvwx᪵VWḄ4O☠ឋ{4|}~ᩞᧇ4ᦋᵨYᩭSW4Y4|ὑᩞᧇᙠHG9ᵨYᩭ〉&ஹ'ឋḄ)᯿"4HBᱥ4:3BᱥḄᢙ4ᦋHBᱥḄᵨ*■,rᙠIA9:OᵨYB“'ᶭ”4Iូឋ᷈஺ᱥ¡!ᑖ£¤Ḅ4Yᩔ¦§<=4¨ᩔ¦©ª<=4ᡈ©ª<=§«4CDᙠᵨ'ឋᐗ®4⌕¯°Ḅ■,4⌕■±'ឋᱥ²³4s´;µ¶ஹ·¸-FB¹ᡠ⌼ᡂ¼½஺ᦟÃÄÅÆAÇÈḄᜧÊËẆÍ-ᳮÏᑖ᪆4>Ñ'᪶OsᨵL᪶Ḅo«-L/Ò᪶ḄÓ«Ôᩩ⌶×஺Zὃ\],জL᪶Ḅo«_`a஺ᦟÃÙᔠÛÜÝ11-2-3ᡈᢞÝßà஺ÆAÇÈ>4ᵨáâãäåᑖ4æ"çèéo«஺êÝáëᑮ4ì235íᨵᙠáḄãäîï>?o«4'ð᪶4ñò⌕óᙢê᜜ö÷øá4ïùᢝì᪶Ḅóo«ᕖrÆAÇÈêËá>4ûᢣḼ¾ஹ᪶¿ᐸᑭþÿ
Ḅᢞ235᪶ᙠᑮḄᡂ2ᜧḄᵨḄ!"#23$23%&ᐸ(235᪶)*23L/b⍝᪶%ᔜ"#23$,%&-Ḅ᪶./……1ḼdJḄ3᪶Ḅ./4)*5ᩭ5Ḅ᪶./஺$᪵9:ᙢ<=ᢝ?ef஺@&$ABCDEFG
஺gTঝI᪶ḄJhdihḄKLMNᙠO᪶
ḄẆQ.BRSIḄT᪶Uᔠᡂ3SWḄT᪶TᳮXY!"#᪶Y$ABCDEJ஺o⁚qrgsᑁuv1b⍝T᪶Ḅwᡂdxyz2gT᪶Ḅ{z3g᪶YḄ|.dᑭᵨ஺Wb⍝T᪶Ḅwᡂ᪶YḄ|.dᑭᵨkஹmᚪUᡂ஺ஹூ௃2⁚᪶ஹ᪶1ஹ"BC᪶U᪀2ஹ"ឋḄ
ᵨ■3ஹ᪶YᐸᑭᵨsA"ᨵThv

79T᪶U᪀ᨵihvJᦟ:ᑴL᪥ᵯᜓmᓫᐗᦟᑁ⁚ஹUJ4HRᢝ11453ஹbᢈYgYḄAḄᑭᵨ¡¢ᦟ£ஹ¤¥¦§᪗¨¤OᔜAYᑭᵨḄ᪀©ª«KL©¬sஹ®¯ஹ᝱±²³´¨¤LYḄ|.®µ¶.LᱥᳮḄᐶ¹WvºᡂYᓻ¼½d¾ᢝ?.¿½ÀvefYÁ±ᑖḄ®µᦟᐹ7
ᢗ

ᜓᦟᜓᦟᦟᡈᦟᙢᳫBÆÇb⍝ḄÈ3ᐹᨵ/ÊËÌdͱᦻ/çèm⚪Ï.¿ḄᜩÑᕣᙢᳫÓÔgBᙠ-Ôgᓟ3ஹ)#mÖ×ØÙÚᙢᳫÙÚÛ᛻ÝÇÞ4ß⚪YàB¾ᢝ?.¿$,ádYâ⚪ããäᐵ஺æm⚪vY|.¾ᢝ?.¿@☢ᡃNì3í\]Yᓻ¼ஹYîïஹY|.ðñᔠឋâ⚪ᨬóºᡂYḄ¾ᢝ?.¿Ḅ½஺£ஹYâᦟõvL/<=▅ç⚪OéYᑭᵨöᙠ3â⚪÷søù¦§øOûḄYᦟõüḄᑁuX
ᨵᡠ஺%&
sஹYþ᝞
□៉ᦟ
'(
)ᡈὅ,Ḅ|.ᑭᵨὃ□ᵨ⚞஺᪶Ḅ"#ᑭᵨ-.Ḅ/0123

80⌼6789᪶Ḅ:;ᓄᵨ"᪶=>?⚪ᓾBᣴ«CᐰEF7GḄᐵI஺ᙢKLMNOᐶQḄRSTU,
'¬⊤WX
YZLᓝᑖḄ៉ᡠᦟ⌕I_3``"¦qᯠ¯°ᙢKḄᩭSb᝞deᵨY஺f᜜ᦟ⌕ᑡiᐸkḄᵫᦟ²ᶧ´RSl᝞mno஺"µ>Ḅ?⚪12ᙠqrstuᦟᐙᑖᑭᵨᔜxyzஹ|}1qr஺23`~᧕ᨵ஺⁚(⌕z
,-(Ḅᳮ

Ḅ~ஹ▅ᐵᧇḄ~"
~
Ḅᔠ஺ᙠ
)stuXᙢᐵIstឋb
ᙠ¡¢ஹ᝱¤¥B¦§☢Ḅ⊤¶ஹ.ᚪ¸=¡¢UJḄ4/£ᵨ¥¦¹§¨º»⁚ஹS¼¥ᢝ¾¿1ஹS?⚪2ஹRSᓻÁÂÃ᪶ஹ□ᙢKᦟ: