常見例句雙語例句Other extension telephone sends the calling sound after receiving the calling signal.其它分機器接收傳呼信號後,發(fā)出傳呼訊響。ip.comThe system can realize three call mode including single-call, group-call and interrupt-call, in addition each extension telephone can set its address by itself.系統(tǒng)能夠?qū)崿F(xiàn)單呼、群呼和強插三種通話方式,且每個分機都具有單獨設(shè)號功能。Each fire special use telephone extension telephone Shan Zhan a group, telephone jack each Lou Zhan a group.每消防公用德律風(fēng)分機單佔一起,德律風(fēng)插孔每棟樓佔一起。cz1989.com 返回 extension telephone