通讯工程专业英语词汇翻译 ... 介质不连续同轴线 line， dielectric discontinuities coaxial 直达交换线路 line， direct exchange 无失真(传输)线 line， distortionless ...
基于4个网页-相关网页
Domain trading mode: Please contacts with myself, on-line direct exchange, 5 minutes complete, simple quickly.
域名交易方式：请联系本人，网上直接交易，五分钟搞定，简单便捷。
This term is synonymous with the term main station or Direct Exchange Line (DEL) which are commonly used in telecommunication documents.
这个术语与通信文献中常见的主站或直拨交换线(DEL)是同义的。
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