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ID:39440862
大小:62.01 KB
页数:11页
时间:2019-07-03
《有趣的一次实验》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、有趣的一次实验篇一:一次有趣的小实验一次有趣的小实验记得有一次,我在电视上看到这样的一个实验:如果把两本书一张对一张地展开像洗扑克一样的相互交叉在一起,那你将会怎么拉也拉不开。为了证明电视上说的是不是真的。我便亲手做起实验来。我首先拿了两本厚度差不多的书,然后将它们一张对一张地展开像洗扑克一样相互交叉在一起。接着,我使出九牛二虎之力,可是怎么也不能把这两本书拔开。只见这两本书就像胶水一样,永远也分不开了。于是,我便思索起来:谁能拔开这两本书呢?就让家里最强壮的爸爸来拔开吧。我找来了爸爸,让他将这两本书拔开。虽然爸爸使出了浑身的力气,但是怎么也拔不开。最后,我又把全家人都叫了
2、过来,开始举行一个“拔书比赛”,那两本书又像是被胶粘上了一样,怎么也分不开,难道这两本书施了魔法吗?最后,爷爷给我们揭晓了答案:原来是摩擦力在起作用。这两本书相互叠在一起,如果用力拔的话就会产生摩擦力,拔的劲越大organizationsystemandworkingmode,theselectionofanumberofmunicipalstrengtheninggrouptobuildinnovationandstrengthentheorganizationofthebasiclevelorganizationsadvancedmodel.(seven)themanu
3、alworkoftheCommunistYouthLeagueOrganizationpublished<>and<>Leaguebranchofmanualwork,topromotetheuseoftwomanualsinthecity'sorganizationsatvariouslevels.Thecountycommittee,directlyunderthegroup(work)isunderthejurisdictionofgrassrootsLeagueandgroup(total)usingbranchratioshallnotbelessthan70%.
4、Three,tofurtherstrengthenthegroup'sleadershipandteambuilding(a)tostrengthentheleague'sleadershipatalllevelsofconstruction.ContinuetodoagoodjobofmunicipalPartyCommitteeOrganizationDepartment"onthestrengtheningoftheCommunistYouthLeaguecadresmanagementopinionsimplementation.Topromotethegroupc
5、ounties(autonomouscounties,cities)Commissionandcitydirectlyunderthegroup(workers)appointedtocarryoutthe"Five"teambuildingactivities.ImprovetheLeagueAssociationDepartmentworkingmechanism.ConscientiouslyfulfillthedutiesofCO,combinedwiththecitygroupdirectlyunder(the)Committeeofthegeneralelect
6、ionandtheadjustment,activelyjointlywiththeunitwherethepartyorganizationdepartmentgoodgroupleadershipselectionwiththework.DoagoodjobinmunicipalPartycommitteeassistantcommitteeleadershipandleadingcadresoftheannualassessmentwork,adheretoandimprovetheassistantsecretaryoftheCommunistYouthLeague
7、talksystemgroupToweaveindividualconversationandcollectiveconversation,tostrengthenthecommitteesofalllevels,theStandingCommitteeoftheStandingCommittee,theestablishmentofasoundsystemofcentralgrouplearning,thesystemofinvestigationandstudy,thesystemofimportantissu
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