英汉例句双语例句This paper designs Broad-Storage TV(BSTV) system on the hardware platform of Cable Television(CATV) broadcasting network structured in laboratory.在实验室构建的有线电视广播网硬件平台上设计与实现了播存电视系统。词组短语短语BSTV Boost -Pressure-Voltage 增压压力电压