“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	technological paradigm technological pedagogical and content knowledge technological physics technological process of three- transformation，two-separation and reuse technological reserve technological risk technological strategy technological test for semiconductor process technological transformation technological type of ore technologies for waste heat and pressure energy recovery technology technology acceptance model technology acquisition technology ageing technology alliance Technology and Culture technology and innovation strategy technology and management close loop of quality problem technology assignment technology-based emission limits for stationary source technology/craft education technology cross-cutting technology design of deposit mining technology diffusion

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。