英语词汇“room mining, chamber mining”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	room mining, chamber mining
释义	room mining, chamber mining 房式采煤法; 每隔一定距离开采煤房,在煤房之间保留煤柱以支撑顶板的采煤方法。
随便看	wholesale trade Wholesale trade salesman wholesale trade statistics Wholesale transmission services Wholesale wheeling wholesaling wholesaling middleman wholesaling middlemen wholesalings wholesaling underwriter whole sardine wholescale wholescales whole-school whole school whole-schools whole seed whole seeding transplanting whole segment whole serum whole service life whole set whole set of equipment whole set of product whole set of products

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。