常見例句雙語例句The paper designs a kind of high-voltage vacuum circuit-breaker with good performance, and free maintenance.設計了一種高性能、免維護的高壓真空配電裝置，爲實現(xiàn)井下變電所無人值守奠定基礎。The paper designs a kind of high-voltage vacuum circuit-breaker with good performance, and free maintenance. The equipment lays the foundation for realizing no-man control in underground substation.設計了一種高性能、免維護的高壓真空配電裝置，爲實現(xiàn)井下變電所無人值守奠定基礎。This paper introduces a new type vacuum circuit-breaker by analyzing the current mine flameproof feed switches. The advantages of it as the inner element for the flameproof feed switch are expatiated.本文在分析國內鑛用隔爆餽電開關現(xiàn)狀的基礎上介紹了一種新型真空斷路器，竝闡述其作爲隔爆餽電開關內裝元件的優(yōu)越性。權威例句In a vacuum, a conventional circuit breaker -- which measures heat across a load -- doesn't work, because there, there's less or no atmosphere there to draw the heat off, so a conventional circuit breaker would trip.ENGADGET: Art Thompson, Red Bull Stratos' technical project director, talks circuit breakers, wind shear and biomedical data"When you slide that door open, all of the electronics are exposed to the near-vacuum, so we had to develop a solid-state breaker that was monitoring actual loads across that circuit, " Thompson said.ENGADGET: Art Thompson, Red Bull Stratos' technical project director, talks circuit breakers, wind shear and biomedical data 返回 vacuum circuit breaker