名词
中文翻译:机械开关
同义词:
['mechanical device', 'mechanical control', 'mechanical switch', 'mechanical relay']
例句:
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1. The mechanicalswitch on the door is a safety feature.
门上的机械开关是一个安全特性。
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2.The mechanical switch controls the speed of the car's engine.
机械开关控制汽车引擎的速度。
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3.The mechanical switch was replaced after several years of use.
这个机械开关在使用了几年后被替换了。