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travel switch
释义
travel switch
Encyclopedia
工学
日用电器
释
travel switch
行程开关
反应工作机械的行程,发出命令以控制其运动方向或行程大小的主令电器。又称限位开关。
随便看
earthshine
earth simulator
Earth's interior
earth's magnetic field
Earth' s orbital cycles
earth spheroid
earth's ring current
earth station
earth's tides
earth surface
earth surface process
earth surface subsidence
earth synchronous satellite
earth system
earth system model
earth system monitoring
earth system science
earth tide
earth tide correction
earth umbra
Earth Watch
earth wire
earth work
earthwork balance
earthwork excavation engineering
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