文档介绍：Forpersonaluseonlyinstudyandresearch;mercialuse电工专业英语词汇Hhabitay水下居住室[舱]hairhygrograph毛发湿度计hairhygrometer毛发湿度表halfbridgemeasurement半桥测量half-cell半电池halfduplextransmission半双工传输half-powerpoint半功率点half-wavepotential半波电位Halleffect霍尔效应Halleffectdisplacementtransducer霍尔效应磁强计;霍尔效应磁力仪Halleffecttachometrictransducer霍尔效应式转速传感器Hallelement霍尔传感器Halltypepressruetransducer霍尔式压力传感器hammeringmethod敲击法hammeringtypeBrinellhardnesstester锤击式布氏硬度计handancmometer手持风速表handshake握手handshaking同步交换;信号交换handwheel手轮机构handydigitaltachometer手持式数字转速表hangingmercuryelectrode悬***电极hardbearingbalancingmachine硬支承平衡机"hard"X-rator硬度压头hardnesstester硬度计hardnesstransducer[sensor]municationFoundationHART通信基金会hazardoussubstancesmark危险品包装标志headspacegaschromatography顶空气相色谱法headerbyte首标字节heartsoundtransducer[sensor]心音传感器heat-capacitymappingmission(HCMM)热容量制图卫星heatconducting导热(heat)conduction(热)传导(heat)convection(热)对流heatefficiency热效率heatflowmeter热流计heat-fluxdifferentialscanningcalorimeter热流型差示扫描量热仪heat-fluxdifferentialscanningcalorimetry热流型差示扫描量热法heatfluxtransducer[sensor]bustion燃烧热(heat)radiation(热)辐射heattreatedglasswindow热处理玻璃观察窗heatunit(HU)热单位heatvalue热值heatedand/orcooledenclosedlocation升温和[或]降温封闭场所heatercharacteristicofX-raytubeX射线管灯丝特性heatingbyfarinfra-redradiation远红外辐射加热heatingcurves加热曲线heatingcurvedetermination升温曲线测定heatingcurvedeterminaitonapparatus升温曲线测定仪heatingelement加热器;加热元件heatingquantityofbombcylinder弹筒发热量heatingquant