“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	argon shielded arc welding argon Z-pinch laser Argosol argosol in China argot ARGO-YBJ argulus disease argument Argumentation argumentation argumentation and artificial intelligence argumentation of consciousness only argumentation theory Argument between coast defense and border defense Argument between " Issues" and " -isms" Argument between Science and Metaphysics Argument between the BeJing School and the ShangHai School Argument between the Main Flood of Left-wing Literature and LunYu School Argument between the Yusi School and the Comtemporary Review School argument domain argument function argument, independent variable argument of a complex number argument of a function argument of latitude

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。