“portable energy dispersive X-ray fluorescence analyzer”的概念、定义、翻译、参考文献-科学参考

单词	portable energy dispersive X-ray fluorescence analyzer
释义	portable energy dispersive X-ray fluorescence analyzer Encyclopedia 工学人工放射性勘查仪器释 portable energy dispersive X-ray fluorescence analyzer便携式能量色散X射线荧光分析仪利用微型X射线管或放射性同位素源激发待测物质中的原子，使之产生荧光（特征X射线），从而进行物质成分分析的仪器。又称手持式X荧光多元素/合金/矿石分析仪。
随便看	Ancient Delhi ancient DNA study ancient dramatic stage in Ladong Village, Liping County ancient drilling in China ancient eclipse observations in China ancient Egypt ancient Egyptian architecture ancient Egyptian costume Ancient Egyptian gardens Ancient Egyptian gold craft Ancient Egyptian Hieroglyphic ancient Egyptian law Ancient Egyptian tomb painting Ancient Egyptian tomb relief Ancient Emperors ancient ethnic migration ancient farming system ancient farming techniques ancient farm power ancient farm tools ancient fishing gear Ancient Fu ancient ginkgo at the Tianshidong Taoist Temple of Dujiangyan City ancient ginkgo group in Pan County Ancient Ginkgo in Changshun

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