“重砂矿物”的概念、定义、翻译、参考文献-科学参考

单词	重砂矿物
释义	重砂矿物 Encyclopedia 理学矿物释 placer mineral重砂矿物沉积物中密度较大（一般在2.9克/立方厘米以上）、机械性质和化学性质比较稳定的碎屑矿物。
随便看	pipeline efficiency pipeline emergency repair pipeline emergency rescue pipeline engineering pipeline engineering design pipeline engineering geotechnical investigation pipeline engineering survey pipeline environmental protection pipeline exception pipeline explosion in Dalian port oil tank area pipeline gas hydrate pipeline geological disaster risk management pipeline hazard pipeline hazard factor pipeline hot work pipeline hydraulic protection pipeline hydrotesting pipeline inner inspection pipeline inspection pipeline inspection gauge (magnetic flux leakage or ultrasonic)(PIG) pipeline integrity pipeline integrity management pipeline interlock control pipeline interrupt pipeline joint coating

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。