大代耳热电电流计
Duddell’s thermo-galvanometer
thermo-galvanometer
Duddell’s
电热管
electric heat tube
Electro-thermal tube
electrical heating tubes
electric heating tube
tubular electric heating element
Electrical heat tube
电热管炉
electro thermal tube baker
电热热水锅炉
electric hot water boiler
电热热压机
electric hot compacting press
多单元热电热泵
multi-element thermoelectric heat pump
管-管电极
tube-tube electrode
cylinder-cylinder electrodes
耗性导管电热熔渣熔接法
consumable nozzle electroslag welding
激光感生热电电压
laser induced thermoelectric voltage
laser induced thermelvoltage effect
激光感生热电电压效应
laser-induce thermoelectric voltage
集成式远红外电热管
integrated far-ultrared electric-heat tube
两级半导体热电热泵
two-stage semiconductor thermoelectric heat pump
两级半导体热电热机
two stage semiconductor thermoelectric generator