“building communication access system”的概念、定义、翻译、参考文献-科学参考

单词	building communication access system
释义	building communication access system Encyclopedia 工学〔通信自动化系统〕释 building communication access system建筑通信接入系统根据用户信息通信业务的需求，将建筑物外部的通信网接入用户使用区域的设备的总称。
随便看	needle-punching density needle-punching depth needle-punching frequency needle retention method needle roller embroidery needle scanning needle-shaped variation needle-shaped wollastonite needle size needlet needle variation needle withdrawal method needling interlining needling sensation needling Si Feng point need of human needs assessment need-to-know Neel Neel point Neel temperature Neel wall neem Neeme Järvi neeuclear explosion earthquake

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