| 释义 |
double-throw 英'dʌblθr'əʊ美'dʌblθr'əʊ
基本搭配
双掷,双投
double throw rotary switch双掷旋转开关…double-throw contact切换触点,双投触点…double throw contacts双掷触接点double-throw circuit breaker双投断路器double throw双掷double throw switch双向开关double-throw switch双投开关,双掷开关…single-pole double throw单刀双投,单刀双掷…double pole single throw双刀单掷double pole double throw双刀双掷double throw contact双向触点double-pole double-throw双刀双掷 |