词汇	河床高差
释义	河床高差 bed Difference of height
随便看	voltage reference circuit voltage reference diode voltage-reference diode voltage reference element voltage reference hybrids voltage references Voltage reference source voltage reference tube voltage-reference tube Voltage referenee voltage reflection voltage reflection coefficient voltage regular voltage-regulated voltage regulated device voltage regulated diode Voltage Regulated Extended voltage regulated inverter voltage-regulated inverter voltage regulation accuracy voltage regulation and control voltage regulation and light regulation voltage regulated power supply voltage-regulated power supply voltage regulated range