“访客对讲系统”的概念、定义、翻译、参考文献-科学参考

单词	访客对讲系统
释义	访客对讲系统 Encyclopedia 工学〔安全防范自动化系统〕释 visitor intercom system访客对讲系统安装在住宅、楼宇及要求安全防卫场所的出入口，室内人员根据与入口处访客的对讲情况来给访客电控开门的系统。
随便看	heelpost heel stay Heeschen-Poskovski relationship HEF Hefa He Fei He Feifan He Feiguang Hefei Huancheng Park Hefei Institute of Physical Science, Chinese Academy of Sciences Hefei Institute of Physical Science,Chinese Academy of Sciences Hefei Poly Grand Theatre Hefei Science and Technology Museum Hefei Shi Hefeng Nuo opera He Fengsheng Hefeng Xian Hefner candle Hefner lamp he Fourth Estate hegang coalfield Hegang Museum Hegang National Forest Park Hegang Shi He Ganzhi

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。