“清理--选矿--清理（浮石）”概念、定义、翻译-科学时代

单词	清理--选矿--清理（浮石）
释义	工程与技术词汇手册 cleaning 清理（浮石）；选矿
随便看	plane-table planetable survey plane-table survey planetable traverse plane-table traverse planetarium planetarium planetarium planetary aberration planetary agitator planetary albedo planetary alignment planetary astronomy planetary atmosphere planetary atom model planetary boundary layer planetary companion planetary configuration planetary cosmogony planetary cosmogony planetary cross rolling mill planetary ecology planetary ecology planetary electron planetary evolution index

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。

cleaning