distribution vacuum circuit breaker
基本解释
- [交通運輸工程]配電真空斷路器
英汉例句
- Vacuum Circuit Breaker (VCB) is widely used in power supply and distribution system, which plays both control and protection functions in electric network.
真空斷路器廣泛應用於各種供配電系統中,在電網中起著控制和保護的雙重作用。
雙語例句
专业释义
- 配電真空斷路器