电器电子英语词汇(h)

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1、电器电子英语词汇(H)hbendh平面弯头hmaser氢微波激射器hmosmostechnology高性能金属氧化物半导体技术hparameter混合参量hplanebendh平面弯头hplanetjunctionh面t型接头hradarsystemh雷达系统h3olaser水蒸汽激光器halation成晕现象halfcycle半周期halfduplex半双工的halfduplexcircuit半双工电路halfduplexoperation半双工工作半双向操作halfduplexrepeater半双工中继

2、器halfreflectingmirror半反射镜halftone半色调halftoneimage中间色图象halftransmittingmirror半透射镜halfvaluelayer半衰减层halfobility霍耳迁移率halo光环halt停止hamilton'sform标准形hammingcode汉秒handdosimeter手持剂量计handmicrophone手持式传声器handoperation手动操作handradar便携式雷达handset手持送受话器handling键控han

3、dshake信号交换handshaking信号交换harderror系统错误hardgamma硬量子hardradiation硬辐射hardsolder硬焊料hardsuperconductor硬超导体hardvacuum高真空hardxrays硬x射线hardbaking坚膜hardener硬化剂hardening硬化hardeningtemperature硬化温度hardness硬性hardonic谐波harmonicamplifier谐波放大器harmonicanalyzer谐波分析器harmonic

4、antenna谐波天线harmonicdistortion谐波失真harmonicgenerator谐波发生器harmonicmixer谐波混频器harmonicoscillations谐振荡harmonicsuppression谐波抑制harmoniconicsgeneration谐波振荡harness点火harpaerial扇形天线harpantenna扇形天线hash尤用数据hazardrate故障率hbt异质结双极型晶体管hcd热载劣二极管hdtl混合二极管晶体管逻辑hdtv高清晰度电视hdx半双工

5、的headadjustment磁头蝶headamplifier前置放大器headphone头窜话器头唇耳机headreceiver头窜话器头唇耳机headset头代机headtelephone头窜话器头唇耳机header标题headerassembly管座装置heading标题headingindicator航向指示器heat热heatabsorbentsurface冷却面heatbalance热平衡heatcleaning热清洗heatconduction热传导heatdissipation散热heate

6、xchange热交换heatexchanger热交换器heatoxidation热氧化heatradiation热辐射heatradiator散热器heatremoval热量排除heatresistance耐热性heatsink散热器heattest加热试验heattransferarea传热面积heattreatment热处理heatupcycle加热周期heater加热器heatercathode旁热式阴极heating加热heatingsurface加热表面heavilydopedmaterial重掺

7、杂材料heavilydopedregion重掺杂区heavydoping重掺杂heavyhydrogen重氢hectometric氦heliumcooling氦气冷却heliumleakdetector氦检漏器heliumneonlaser氦氖激光器heliumspectrometer氦分光计hemt高电子迁移率晶体管henrymeter电感计heptode七极管heptodeconverter五栅管混频器五栅管变频器hermeticpackage气密外壳hermeticseal密封hermetically

8、sealedconnector密封连接器hertzdipole赫兹偶极子hertziantelegraphy无线电报het热电子晶体管heteroepitaxialdiode异质外延二极管heterocharge混杂电荷heterodyne外差振荡器heterodynefrequency外差频率heterodynefrequencymeter外差式频率计heterodyneoscillator外差振荡器heter