英语词汇“PSDN”的读音、翻译、释义、用法及例句-语文网

词汇	PSDN
释义	PSDN 分封交换网路（=packet switching data networking；packet switching network）采用分组交换技术的网路通信系统，是一种在较远距离工作站之间进行大量资料传输的有效方法，是一种中速资料网路。
随便看	assembly phase assembly program assembly routine assembly system assembly testing assembly time assembly unit assemblywoman assent assentation assented bond assented stock assentient assentor assent to assert asserted assertion assertion statement assertive assertively assertiveness assertiveness training assert oneself assertor

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