常見例句雙語例句A description is given of construction process and issues for consideration for TETRA digital trunked communication system.以秦沈客運(yùn)專線為例，從施工技術(shù)角度論述TETRA數(shù)字集群通信系統(tǒng)的施工過程及注意事項(xiàng)等。As one of the most famous kinds of digital trunked communication system, TETRA′s efficiency and security have been cared more and more.TETRA作為最著名的數(shù)字集群通信系統(tǒng)之一，其高效性和安全性得到了越來越多的關(guān)注。Recent years, with the rapid development of communication, the research of digital trunked radio communication system becomes more and more important.近年來，隨著通信的飛速發(fā)展，作為專用移動(dòng)通信系統(tǒng)的數(shù)字集群通信系統(tǒng)的研究也變得越來越重要了。 返回 digital trunked communication system