assay是什么意思_assay怎么读_中英文释义(含例句用法)

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.

Verb:

analyze (chemical substances)

make an effort or attempt;"He tried to shake off his fears"
"The infant had essayed a few wobbly steps"
"The police attempted to stop the thief"
"He sought to improve himself"
"She always seeks to do good in the world"

中英词源

assay 测定

来自拉丁语exagire. 前缀ex-, 拿出，向外。词根ig, 同ag, 做。指拿出称量，测定。与essay构成对词，essay, 尝试，英国弗朗西斯.培根以此命名其新创作的文学体裁，即散文。

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.

词态变化

复数 assays;

权威造句

1. The assay result of that material is rich in iron.: 化验结果表明那种物质含铁量丰富.

2. In this paper , the results of dot - immunobinding assay ( DIA ) in the diagnosis of toxoplasmosis were reported.: 以弓形体可溶性抗原进行斑点免疫结合试验 ( Dot-Immunobinding Assay,DIA ),检测16份弓形体病人血清, 结果全部阳性.

3. Tissue culture is the most important tool used in virus assay.: 组织培养是用于病毒试验的最重要的手段.

4. The ore assay 75 percent of gold.: 这种矿石经分析证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.: 化学上最理想的探讨途径,似乎需要应用一些鉴定系统.

近反义词

radioactive assay 放射性分析, 放射性...

tail assay 尾料分析

assay furnace 试金炉,化验炉,试样...

complementary assay 互补试验

fire assay 火试金,试金分析法...

blowpipe assay 吹管试金,吹管分析...

biologic assay 生物检定

assay sample 分析用试样

pulp assay 矿粉试金(矿浆分析)...

assay value 试金值,分析值...

isotope assay 同位素化验分析...

blank assay 空白试验

wet assay 湿分析法,湿试金...

assay balance 试金天平,化验天平...

nondestructive assay 不破坏试样的验定...

biological assay 生物鉴定,生物测定,...

crude assay 原油鉴定法

microbiological assay 微生物鉴定

assay ton 化验吨

assay laboratory 试金室,分析实验室,...

相似短语

assay bar 检定金，鉴定棒

assay grade 分析品级

assay value 试金值，分析值

eye assay 肉眼检查

fluorometric assay 荧光测定

crude assay 原油鉴定法

fertility assay 受精力检查

radioimmunoprecipitation assay 放射免疫沉淀测定(法)

plate assay 基面效价测定

assay balance 化验天平，试金天平

单词分析

暂无,等待补充.

记忆方法