英语词汇“physical unit services”的读音、翻译、释义、用法及例句-语文网

词汇	physical unit services
释义	physical unit services 实体单元服务；实体单元服务程式在SNA（系统网路体系结构）中，在一个实体单元中，为SSCP同PU的对话提供配置服务和维修服务的装置。
随便看	operating system operating system operating system file operating-system monitor operating system supervisor operating table operating theatre Operating Time operating voltage indicator Operation operation operation operational operational amplifier operational character operational diskette operational environment operationalism operational key operational label operationally operational pars of exchange operational relay operational research operational sign

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