直流信号的英文单词
“直流信号”对应的英文单词有: direct current signal 微弱直流信号weak DC signal 直流信号输出dc signal output 直流信号发生系统[电] DC signalling system 直流检测信号DC-sense Direct Current Sense 直流发信号direct current signaling 脉冲直流信号pulsating dc signal 外加直流信号adscititious dc current 基准直流信号源referential DC source 直流信号标志direct current signalling code与直流信号相关的短语