1) telephone conference tandem system
电话会议汇接系统
2) conference telephone switch system
会议电话汇接机
3) conference telephone tandem board
会议电话汇接台
4) teleconference system
电话会议系统
1.
Teleconference system can be applied in varieties of vocations and work efficiency could be improved a lot by using it, which has been agreed to by people.
采用VOIP技术实现的电话会议系统作为一种先进的通信手段，为异地远程会议的召开提供了方法和途径。
6) conference telephone system
会议电话系统
补充资料：电话会议
（不在一个地方的人）利用电话装置举行的会议。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条