“air circuit breaker”的概念、定义、翻译、参考文献-科学参考

单词	air circuit breaker
释义	air circuit breaker Encyclopedia 工学〔低压电器〕释 air circuit breaker万能式断路器所有的零件都安装在一个绝缘的或金属的框架上，能接通、承载以及分断正常电路条件和非正常电路条件下电流的一种低压电器。又称框架式断路器。
随便看	negative Poisson's ratio material negative polarity items negative polarity machining negative polynomial distribution negative-positive photographic system negative pressure negative pressure injection negative pressure method for deposit negative-pressure pulverizer with intermediate storage bunker negative pressure region negative pressure suction appliance negative priming effect negative probability negative proposition negative punishment negative quadratic differential negative real axis negative real number negative recurrent state negative refraction negative refraction index materials negative-refraction-index materials negative refractive index negative regression negative reinforcement

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