“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	two-transducer circuit two "transformations" of geography Two Treatises of Government Two Trees two-triangle theorem two types of errors two types of social contradictions differing in nature Two Unfilial Sons two up and two down two-valued two-valued homomorphism two-valued logic two-valued logic function two-valued measure two-valuedness two valued process two-valued process two-valued propositional logic two-valued spin representation two-variable functor two-variable matrix two-vector two vehicles two views on "emptiness" (śūnyatā) two views on "I" (ātman)

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