closed circuit communication sytem
词语： closed circuit communication sytem
解释： 闭路通信系统
词性： 名词
词典： 电信专业英汉词典
closed circuit communication sytem 相关解释
closed circuit communication sytem 〔名词〕闭路通信系统
闭路通信系统 closed-circuit communications system
闭路通信系统 closed circuit communication sytem
闭路通信系统 closed circuit communication sytem