释义 |
head-end 英'hed'end美'hed'end COCA³¹⁵¹¹¹⁺⁴BNC²³⁶²¹³⁺¹ 基本例句 n.上游端¹⁰⁰ A scheme applicable to TV monitoring system is presented for transmitting the addresses of the supervising points and various control information from the head-end equipment in a single channel. 提出一种用于电视监控系统的电路方案,以单通道方式传送监控点地址和前端设备各种控制信息。 cnki DVB-C head-end system is the switching center in cable TV network. It is the core of the whole cable TV system. Its design is very important. 有线电视数字前端系统是有线电视网络的交换中心,是整个有线电视系统的核心,它的设计对整个系统非常重要。 cnki |