电压调节管理器
VRM Voltage Regulating Manager
电压无功管理
Voltage and reactive-power management
高压电源管理芯片
High voltage power management IC
浅析低压电网线损管理
Management of Line Loss over Low Voltage Network
阻塞管理和电压安全
Congestion management and voltage security
护理管理电脑化
computerized nursing management
施加电压电压测试
voltage source voltage measurement
压电电压常数
piezoelectric voltage coefficient
Piezoelectric voltage constant
压电电压反馈
piezoelectric voltage feedback
X射线机的管电压
Kilovolt of X-ray Machine
板极检波真空管电压表
plate-detection type vacuum tube voltmeter