emergency telephone system
... 紧急电力荷载:emergency power load 紧急电话系统:emergency telephone system 紧急电话台:emergency telephone station ...
基于72个网页-相关网页
光纤紧急电话系统 Fiber Emergency Telephone System
电话紧急救助系统 emergency system
·2,447,543篇论文数据,部分数据来源于NoteExpress
针对我国高速公路实际情况,研制了一套紧急电话系统,并介绍了相应的软、硬件构成。
To meet the actual condition of our country, a set of emergency communication system is developed and the corresponding structure of hardware and software is depicted.
youdao
应用推荐
模块上移
模块下移
不移动