英语词汇“mine signal system”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	mine signal system
释义	mine signal system mine signal system [′mīn ′sig·nəl ‚sis·təm] (mining engineering) Signal lights installed at individual track switches immediately indicating to the motorman whether or not it is safe to proceed.
随便看	cardiac calcium score cardiac care cardiac care: acute cardiac care associate cardiac care network cardiac care network of ontario cardiac care: rehabilitative cardiac care unit cardiac catherization cardiac catheter cardiac catheterisation cardiac catheterization cardiac catheterization indications cardiac catheterization laboratory cardiac catheterization technician cardiac catheter laboratory nursing cardiac catheter-microphone cardiac chambers cardiac cirrhosis cardiac compensation cardiac competence cardiac compression cardiac concussion cardiac conducting cells cardiac conducting system

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。