英语词汇clear back signal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	clear back signal
释义	clear back signal 简明释义话终信号网络释义 1 ?后向拆线信号号【中文名称】：后向拆线信号【英文名称】：clear-back signal 【定义1】：被叫拆线后发出的后向信号。【来源】： GB/T 14733.4-1993（术语标准）；关于我们｜用户中心｜友情链接｜短语 1 Clear Back signal CBK 后向挂机信号 2 clear back signal 话终信号 ; 终话信号 3 CBK Clear Back signal 后向挂机信号 ; 清除背后信号双语例句 1 An intricate set of metal layers focuses and manipulates incoming radio waves, allowing the tag to send back a clear signal. 这套装置以一系列精巧的金属片来聚焦和操控入射的无限电波，使标签将清晰的信号反射回来。 2 It means that you repeat back some words he is using, sending a clear signal that you're listening carefully and that you think what he is saying is important. 意思是你复述一些他正在用的一些词语，发出一个明确的信号——你正在仔细地听，并认为他所说的一切是多么重要。
随便看	estimated revenue from sales estimated revenue receipts estimated revenues estimated risk estimated safe and adequate intake estimated sale estimated salvage value estimated score estimated scrap value estimated service life estimated shaft horse-power estimate sheet estimated shipping date estimated space estimated speed estimated standard deviation estimated statement estimatedstatement estimated steam rate estimated stratum proportion estimated stress estimated surplus estimated tare estimated taring estimated tax

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