“人工重砂”的概念、定义、翻译、参考文献-科学参考

单词	人工重砂
释义	人工重砂 Encyclopedia 工学单矿物制备释 artificial heavy minerals人工重砂利用矿物组合之间的密度差异，采用淘洗盘来分选矿砂样品，通过人工回旋动作获得的相对密度较大的矿物。
随便看	Woodward Hoffmann rules Woodward-Hoffmann rules Woodward Hoffmann's rule Woodward-Hoffmann's rule Woodward-Hoffman rule wood wasp wood weighing rod and bronze ring weights wood window woodworking coating machine woodworking combined machine woodworking drilling machine woodworking finger picking machine woodworking grinder woodworking lathe woodworking machine woodworking machinery woodworking machining center Woodworking Milling woodworking mortising machine woodworking multi-purpose machine woodworking planer Woodworking Portable Machinery woodworking sawing machine woodworking sawing machine safety wood working tools

科学参考收录了854744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。