“beach placer”的概念、定义、翻译、参考文献-科学参考

单词	beach placer
释义	beach placer Encyclopedia 理学海底矿产资源释 beach placer海滨砂矿砂金、砂铂、金刚石、砂锡、石英、金红石、锆石、独居石、钛铁矿等有用矿物以及贝壳砂、砂砾在海滨地带富集而成的具工业价值的海底矿产资源。
随便看	diagram of functional elements Diagram of Jiangxi Poetry School diagram of loom timing diagram of threshold elements diagram reducibility diagram rule Diagrams and Explanations about World Geography diagram scheme Diagrams of Tea Sets diagram subscheme diagraph diagrid structure diaheliotropism diakinesis DIAL Dial dial Dialect dialect dialect area dialect broadcasting dialect contact dialect dictionary dialect division dialectic

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。