“compressed air in coal pits”的概念、定义、翻译、参考文献-科学参考

单词	compressed air in coal pits
释义	compressed air in coal pits 煤矿矿井压缩空气
随便看	bright border bright bridge bright brocade bright cherry-red bright coal bright colour bright comb bright component bright contrast bright crystalline fracture bright-dark field condenser bright diffuse nebula bright dip bright dipping bright-drawing bright-drawn bar bright-drawn free cutting steel bright-drawn steel bright emitter bright emitter tube brighten bright enamels brightened dot brightener brightening

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。