“radioactivity documentation instrument for core”的概念、定义、翻译、参考文献-科学参考

单词	radioactivity documentation instrument for core
释义	radioactivity documentation instrument for core Encyclopedia 理学放射性勘探测量仪器释 radioactivity documentation instrument for core岩心放射性编录仪在放射性勘探中在钻孔岩心上通过测量贝塔射线和伽马射线强度来确定铀矿石品位与矿层厚度的仪器。
随便看	circulatory integral circulatory motion circulatory system circules circulizer circum-angle circumanticevian triangle circumcenter circumcentre circumcevian triangle circumcircle circumcircle mid-arc triangle circumcircle of a regular polygon circumcircle of a triangle circumcision circumconic circumellipse circumference circumference closure principle circumferential bullet wound circumferential fibre circumferential hemorrhoidectomy circumferential pulmonary vein ablation circumferential seal circumferential splice drilling system

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