assay
英 [əˈseɪ]
美 [əˈseɪ]
n. (金属、化学物质量的)鉴定,试验,测定
v. 试验; 分析; 化验; 考验; 经检验证明内含成分
复数:assays 过去分词:assayed 过去式:assayed 现在分词:assaying 第三人称单数:assays
BNC.7498 / COCA.18989
牛津词典
noun
- (金属、化学物质量的)鉴定,试验,测定
the testing of metals and chemicals for quality, often to see how pure they are
柯林斯词典
- (确定物质纯度的)检验,化验,分析
Anassayis a test of a substance to find out what chemicals it contains. It is usually carried out to find out how pure a substance is.
英英释义
noun
- a quantitative or qualitative test of a substance (especially an ore or a drug) to determine its components
- an appraisal of the state of affairs
- they made an assay of the contents
- a check on its dependability under stress
- a written report of the results of an analysis of the composition of some substance
- a substance that is undergoing an analysis of its components
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
双语例句
- IgM antibody capture enzyme-linked immunosorbent assay ( ELISA);
IgM抗体捕捉酶联免疫吸附试验(ELISA)。 - Comet assay detects DNA single-strand breaks of single cell.
彗星试验研究和测定的是单个细胞DNA链断裂。 - Carcinoembryonic antigen ( CEA) assay: A test that measures the level of CEA in the blood.
测定:是对血液中癌胚抗原水平进行检测的一个检验。 - Objective To establish PCR assay of Porcine Parvovirus detection in Trypsin.
目的建立原材料胰蛋白酶中猪细小病毒的PCR检测方法。 - We used an antibody-virus interaction assay to analyze the interaction of the antisera and HCV viral particles in vitro.
最后通过研究抗体和病毒间的相互作用分析基因免疫诱导产生的抗血清在体外与HCV的相互作用情况。 - Methods Cell cycle and apoptosis of the cells were determined by MTT assay, morphology, and flow cytometry.
方法采用MTT法、凋亡形态学检查和流式细胞检测肿瘤细胞周期及凋亡情况。 - Reagents in the kit have been carefully formulated and optimized for sensitivity, assay robustness and automation.
为了提高检测的敏感性、稳健性和自动化程度,试剂盒中的试剂配比恰当且进行了优化处理。 - Methods Using immune iso electric focusing and nephelometry immuno assay.
方法应用免疫比浊法、电点聚焦及银染色法进行检测。 - Methods Detecting SFGR DNA sequence fragment in spleen of rodents and ticks by PCR assay.
方法用PCR法检测鼠类脾脏和蜱类中的斑点热群立克次体DNA序列片段。 - We evaluated a sensitive troponin I assay for the early diagnosis and risk stratification of myocardial infarction.
我们评估了超敏肌钙蛋白I的测定对心梗早期诊断和危险分层的重要性。