机车信号设备的英文怎么说
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 机车信号设备的英文: n. 计程车,出租汽车,出租单马车;驾驶室 v. 乘出租马车 They cabbed to the theatre.  We cabbed to the opera.  Can you ring for a cab? n. 暗号;预兆;信号;导火线 v. 发信号;用信号通知,示意;标志 register signal A servo potentiometer that generates the signal for comparison with the input signal position command signal n. 设备,装备;器材 We have electrified education equipment and audition teaching equipment. jewel bearing manufacturing equipment Guarantee/warrantee of the manufacturer for the equipment  | 








