英语词汇“distant signal”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	distant signal
释义	distant signal distant signal [¦dis·tənt ′sig·nəl] (civil engineering) A signal placed at a distance from a block of track to give advance warning when the block is closed.
随便看	dsprs dsprud dsps dsp satellite dsp satellites dspse dspsl dspsr dsp starter kit dspsw dsp/t dspt dsptc dsptf dsptp1 dspu dspudt dspv dspw dspwr dspy dsq dsqa dsqcg dsqd

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。