英语词汇“elevator car safety”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	elevator car safety
释义	DictionarySeesafety elevator car safety elevator car safety, counterweight safety A mechanical device attached to an elevator car frame or to the frame of the counterweight; slows down, stops, and holds the car or counterweight in the event of excessive speed or free fall of the car, or if the wire ropes slacken, break, or pull out of their fastenings.
随便看	department of the army, chief of chaplains department of the army civilian department of the army civilian police department of the army civilian police and security guard department of the army civilian police/guard department of the army classification review committee department of the army command & control reporting system department of the army command & control system department of the army communication resources plan department of the army communications center department of the army consolidated topographic program department of the army continuity of operations plan department of the army critical items list department of the army cryptographic access program department of the army data element management system department of the army distribution/allocation committee department of the army equipment data review committee department of the army forward depot department of the army forward floating depot department of the army general order department of the army general orders department of the army historical summary department of the army in-process review department of the army intelligence plan department of the army international rationalization office

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elevator car safety

elevator car safety, counterweight safety