变压电阻器
voltage dependent resistor
气动压力变送器
pneumatic pressure transmitter
精密压力变送器
precision pressure transducer PPT
厚膜微压力变送器
Thick-film Micro-pressure Transmitter
电子压力变送器
electronic pressure transmitter
电容式压力变送器
capacitance pressure transmitter
压电压力指示器
piezoelectric pressure indicator
新型电子变压器的设计
Design of New Type Electronic Transformer
微机电力变压器差动保护
differential protection for power transformer base
同步发电机电枢绕组
alternator armature winding
双绕组电动机
Dual winding electric motor
三绕组电力变压器
three-winding transformer