為您提供assay英英釋意。" />

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首頁英語詞典assayassay英英釋意

assay

英 [?'se?; '?se?] 美[?'se]
  • n. 化驗(yàn)；試驗(yàn)
  • vt. 分析；化驗(yàn)；嘗試
  • vi. 鑒定；經(jīng)檢驗(yàn)證明內(nèi)含成分

英英釋意

1. an appraisal of the state of affairs;
"they made an assay of the contents"
"a check on its dependability under stress"
2. a substance that is undergoing an analysis of its components
3. a written report of the results of an analysis of the composition of some substance
4. a quantitative or qualitative test of a substance (especially an ore or a drug) to determine its components; frequently used to test for the presence or concentration of infectious agents or antibodies etc.