英汉词典

assay 基本解释

• n. 化验；试验
• vt. 分析；化验；尝试
• vi. 鉴定；经检验证明内含成分

assay 词态变化

assay 中文词源

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 英文词源

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.

assay 英文释义

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.

assay 双语例句

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.

来自《简明英汉词典》

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.

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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.

来自辞典例句

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.

来自辞典例句

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.

来自辞典例句

assay 实用场景例句

After chemical assay, we have known the composition of the ore.

经过化学分析, 我们知道了矿石的构成.

期刊摘选

The assay of theobromine and caffeine mother solution of theobromine is determined by HPLC.

控制提取工艺需要测定柯柯豆碱母液中柯柯豆碱、咖啡因的含量.

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Methods Manner plate assay, contact hemolysis and supernatant assay were used.

方法平板检测法, 接触溶血法,上清检测法.

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Objective To apply the ATP bioluminescence assay for evaluating the cleaning degree of medical instrument.

目的观察ATP生物荧光法用于评价医疗器械清洗质量.

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Binding assay shown that Vp 28 can not binding membrane protein of shrimp gill.

纯化的VP28与对虾鳃细胞膜的结合实验表明,VP28不能与对虾鳃细胞膜结合,即纯化的VP28不具有结合活性.

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The effect of temperature , pH and proteinase inhibitor on this assay were also evaluated.

furfur正常皮肤分离株蛋白酶活性,并检测温度 、 pH值和蛋白酶抑制剂对蛋白酶活性的影响.

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Fluorescent microspheres are applied in flow cytometry assay of epidemic hemorrhagic fever.

发展了一种应用荧光微球进行流行性出血热流式细胞术检测的新方法.

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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.

辞典例句

Conclusions: Bacterial endotoxin test for Tanreqing injection by turbidimetric kinetic assay has been established.

结论: 应用动态浊度法测定痰热清注射液中的细菌内毒素是可行的.

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A method improved for the assay of glycogen synthase ( GS ) is proposed in the present study.

探求简捷有效的测定鼠肝糖原合成 酶 活性的方法.

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Objective: An assay method was developed for the determination of curculigoside in Jingu granules by HPLC.

摘要:目的: 高效液相色谱法测定金骨颗粒剂中仙茅苷的含量.

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The cells expressed dentin sialoprotein ( DSP ) in immunohistological assay.

抗牙本质涎蛋白 ( DSP ) 呈阳性反应.

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Objective : To establish an assay for the quantification of anastrozole in human plasma.

建立测定人血浆中阿那曲唑浓度的方法.

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Objective A novel assay for the determination of clindamycin was presented.

目的建立快速测定克林霉素的新方法.

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The number of endothelial cells was counted by MTT assay at 24 h, 48 h, 72 hrespectively.

不加bFGF的作为对照组,分别在24h, 48h, 72h,应用MTT法进行细胞计数.

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The author has made IR and UV spectroscopic assay of cyathula and its counterfeit.

对川牛膝及其伪品进行了IR光谱及UV导数光谱的测定.

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Simultaneous assay of free and combined type metabolites can reflect the biotransformation function of liver correctly.

同时测定游离型及结合型代谢产物含量,才能正确反映肝脏的生物转化功能.

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Objective : To discuss the evolution that apply microbiological assay to examine the quality of antibiotics.

目的:分析微生物检定法在抗生素质控分析中的应用进展.

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Methods 106 specimens were examined by using glycogen assay, PCR and cell culture.

方法用三种方法分别对106例女性门诊患者宫颈分泌物标本进行平行检测.

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CONCLUSION: Method of gelation assay can determine bacterial endotoxin in vinpocetine and glucose injection.

结论: 凝胶法鲎试验可用于长春西汀葡萄糖注射液的细菌内毒素检查.

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Conclusion: The method is applicable for content assay of propranolol hydrochloride.

结论: 该方法适用于盐酸普萘洛尔片的含量测定.

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Fluorescence polarization immunoassay is a homogeneous assay which is rapid, sensitive and environmental.

荧光偏振免疫分析技术是一种均相荧光免疫分析法,具有快速 、 灵敏和环保等优点.

期刊摘选

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.

《简明英汉词典》