常見例句Hong Kong is also home to China Entertainment Television Limited (CETV) and the Chinese Television Network (CTN). 華僑娛樂電視廣播有限公司及傳訊電視也以本港為基地。On the features of ELEC SUP of CETV network on single axle cords, requirement of ELEC SUP equipment and the situation of practical application. 本文介紹了同軸電纜有線電視網(wǎng)的供電特點 ,供電設備的要求 ,電原理分析與實際應用情況 返回 CETV