词汇	expiditing
释义	expiditing 🌏加速
随便看	switching spilk switching squareness ratio switching stage switching starter switching state switching state vectors switching station switching station automation switching strategy switching stress switching subassembly switching substation switching substitute switching subsystem switching supply switching supply power supply switching surface switching surge switching-surge absorber switching surge overvoltage switching-surge overvoltage switching-surge protective level Switching Surges switching surge test switching surge voltage