assay是什麽意思

assay

英 [ə'seɪ; 'æseɪ] 美 [ə'se]

n. 化驗；試驗
vt. 分析；化驗；嚐試
vi. 鑒定；經檢驗證明內含成分

中文詞源

assay 測定

來自拉丁語exagire. 前綴ex-, 拿出，向外。詞根ig, 同ag, 做。指拿出稱量，測定。與essay構成對詞，essay, 嚐試，英國弗朗西斯.培根以此命名其新創作的文學體裁，即散文。

英文詞源

assay: assay: see essay
assay (v.): c. 1300, "to try, endeavor, strive; test the quality of," from Anglo-French assaier, from assai (n.), from Old French essai "trial" (see essay).
assay (n.): "trial, test of quality, test of character," mid-14c., from Anglo-French assai (see assay (v.)). Meaning "analysis" is from late 14c.

雙語例句

1. The assay result of that material is rich in iron.: 化驗結果表明那種物質含鐵量豐富.

2. In this paper , the results of dot - immunobinding assay ( DIA ) in the diagnosis of toxoplasmosis were reported.: 以弓形體可溶性抗原進行斑點免疫結合試驗 ( Dot-Immunobinding Assay,DIA ),檢測16份弓形體病人血清, 結果全部陽性.

3. Tissue culture is the most important tool used in virus assay.: 組織培養是用於病毒試驗的最重要的手段.

4. The ore assay 75 percent of gold.: 這種礦石經分析證明含金百分之七十五.

5. The most chemically satisfying approach may seem to require the use of the assay system.: 化學上最理想的探討途徑,似乎需要應用一些鑒定係統.

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