短路電刷shortcircuitcharacteristic: 短路特性shortcircuitbreakingcapacity: 短路遮斷容量shortcircuitcurrent: 短路電流shortcircuitbraking: 短路制動shortcircuitcurrentlimitation: 短路限流下載手機詞典可隨時隨地查詞查翻譯