“Portable gamma-ray spectrometer”的概念、定义、翻译、参考文献-科学参考

单词	Portable gamma-ray spectrometer
释义	Portable gamma-ray spectrometer Encyclopedia 理学放射性勘探测量仪器释 Portable gamma-ray spectrometer便携式伽马能谱仪在放射性勘探中通过测量不同能量的伽马射线强度来确定地质目标物中放射性元素含量的仪器。
随便看	neap tide NEAR near near-algebra near axial ray near-azeotropic mixture nearbalanced accurate pressure control drilling near balanced perforation near barrier near-barrier nearby dwarf nearby galaxy nearby object nearby space nearby star nearby surface Nearch crater near-circular orbit near-collision nebula near-compactness near-contact binary near continuity Near Death near degeneracy near-Earth asteroid

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