低电压低功耗电路
low voltage low power circuit
施加电压电压测试
voltage source voltage measurement
压电电压常数
Piezoelectric voltage constant
piezoelectric voltage coefficient
压电电压反馈
piezoelectric voltage feedback
备用低压压力
low pressure standby pressure
车用低压电机
low-voltage electric motor
持续性低压低氧
chronic continued hypobaric hypoxia
船用低压电器
marine low-voltage electric appliance