“房柱式采煤法”概念、定义、翻译-科学时代

单词	房柱式采煤法
释义	矿业工程技术词汇手册房柱式采煤法 breast and pillar method；pillar and breast method；room and pillar mining
随便看	Lily Bulb lily bulb Lily Bulb lily bulb lily disease lily family lily flower lily magnolia lily-of-the-Nile lily-of-the-valley lily pad lily-pool lilyroot lilyturf lily-white Lima lima bean lima bean lima bean lima bean limaciform Lima culture Lima Group liman liman

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。