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单词
photoelectron spectroscopy
释义
photoelectron spectroscopy
noun
:
an instrumental method for determining the chemical composition of a material's surface by measuring the energy of electrons freed from the surface by irradiation (as by a laser)
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embryoma
embryon-
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embryonically
embryonic disk
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embryophore
embryophyta
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更新时间:2025/9/20 4:10:23