three-phase large power relay 三相大功率继电器
active large-power resistor 大功率有源电阻
complex large power grid 复杂大电网
EHV large power system 超高压大系统
electric source with large power 大功率电源
high voltage and large power 高压大功率
high-voltage and large power 高压大功率
high-voltage and large-power 高压大功率
large power 大马力; 大功率
large power adjustable 大功率可调
large power and energy transfer 大容量输电
Large Power and Heavy-load 大功率重载
Large power and high voltage asynchronous motors 高压大中型异步电动机
large power carrier communications 大功率载波
large power coal cutter 大功率采煤机
LARGE POWER CONSUMER 大电力客户
Large Power Converter 大功率变换器
large power customer 电力大客户
large power customers 大电力客户; 电力大客户