At present, there are a lot of pilot projects in the whole country in every large telecommunication operator, carrying on the group network application of NGN.
英
美
释义
目前,各大电信运营商在全国已经有很多试点,在进行NGN的组网应用。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载