“particle-induced x-ray emission”的概念、定义、翻译、参考文献-科学参考

单词	particle-induced x-ray emission
释义	particle-induced x-ray emission [`pärd·ǝ·kǝl in¦düst `eks´rā i´mish·ǝn] ^{ANALYTICAL CHEMISTRY} A method of trace analysis in which a beam of ions is directed at a thin foil on which the sample to be analyzed has been deposited, and the energy spectrum of the resulting x- rays is measured.
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