“heavy mineral concentrates geochemical survey”的概念、定义、翻译、参考文献-科学参考

单词	heavy mineral concentrates geochemical survey
释义	heavy mineral concentrates geochemical survey Encyclopedia 理学矿产勘查地球化学释 heavy mineral concentrates geochemical survey重矿物地球化学测量以一定体积的水系沉积物、土壤、岩石等淘洗出重矿物浓集物为采样或研究对象，用现代分析方法，测定其中多种元素的含量，发现与矿化有关的地球化学异常，进而找到有经济价值的矿产。又称灰砂测量或灰砂化探。
随便看	physical event physical evidence physical evidence identifacation photography physical evidence identifacation videography physical evidence identification photography physical evidence of road traffic accident physical examination physical examinationg of disturbance of consciousness physical examinationg of motor system physical examination of breast physical examination of cranial nerve physical examination of metals Physical Examination of Pilot physical examination of the sensory system physical explosion physical extent physical extraction physical extraction of mobile phone data physical fatigue relieving function of health food physical fitness physical foaming physical foaming agent physical function training physical gel physical geodesy

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