“砂矿取样”的概念、定义、翻译、参考文献-科学参考

单词	砂矿取样
释义	砂矿取样 Encyclopedia 理学采样释 placer sampling砂矿取样为查明砂矿床中有用矿物（或有用组分）的含量、分布规律及回收性能而进行的采样工作。
随便看	asteroid belt asteroid companion flight asteroid defense asteroid exploration asteroid family asteroid group asteroid impact asteroid-like comet asteroid-like object asteroid-mass object asteroid mining asteroid ring asteroids and comets probe asteroid satellite asteroid zone Asterope asteroseismology asthenopia asthenosphere asthma Astier Law astigmatic astigmatism astigmatism, astigmia astigmatism eye

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。