英语词汇controlled block是什么意思，controlled block的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	controlled block
释义	controlled block　已经关闭信号的闭塞区段[区间]联锁[半自动]闭塞
随便看	kumys kumyss kuna Kunashir kunashir Kunashiri kunashiri kunawey kundaite kundalini Kundalini kundalini kundara kundera Kundrat's lymphosarcoma kundrymycin Kundsen cell Kundsen-langmuir equation Kundt Kundt effect Kundt tube kung kung kung fu kung fu

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。