assay
發(fā)布時(shí)間：2025-08-24 | 來(lái)源：互聯(lián)網(wǎng)轉(zhuǎn)載和整理
n.(金屬、化學(xué)物質(zhì)量的)鑒定，試驗(yàn)，測(cè)定
v.試驗(yàn); 分析; 化驗(yàn); 考驗(yàn); 經(jīng)檢驗(yàn)證明內(nèi)含成分
復(fù)數(shù)：assays過(guò)去分詞：assayed過(guò)去式：assayed現(xiàn)在分詞：assaying第三人稱單數(shù)：assays
牛津詞典
noun
（金屬、化學(xué)物質(zhì)量的）鑒定，試驗(yàn)，測(cè)定the testing of metals and chemicals for quality, often to see how pure they are
柯林斯詞典
（確定物質(zhì)***的）檢驗(yàn),化驗(yàn),分析An assay is 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.
雙語(yǔ)例句
Objective To establish PCR assay of Porcine Parvovirus detection in Trypsin. 目的建立原材料胰蛋白酶中豬細(xì)小病毒的PCR檢測(cè)方法。
The assay methods of lipase activity were studied in this paper. 對(duì)檢測(cè)脂肪酶活力的實(shí)驗(yàn)方法迸行了研究。
Methods Enzyme-linked immunosorbent assay ( ELISA) was used. 方法采用酶聯(lián)免疫法（ELISA）進(jìn)行檢測(cè)。
The search for a useful clinical laboratory diagnostic assay for the antiplatelet antibodies has been long and difficult. 探索有效的檢測(cè)血小板抗體的臨床實(shí)驗(yàn)方法經(jīng)歷了漫長(zhǎng)和艱辛的過(guò)程。
The standard curve and performance characteristics of the assay are also provided in the report. 報(bào)告中還提供了標(biāo)準(zhǔn)曲線和性能特點(diǎn)，分析中應(yīng)用的ELISA方法的流程附在結(jié)尾處。
The cell cycle distribution and apoptotic rate were measured using flow cytometry assay. 用流式細(xì)胞術(shù)檢測(cè)細(xì)胞周期分布和細(xì)胞凋亡率。
The diagnostic sensitivity and accuracy of combined detection were higher than that of single assay. 聯(lián)合檢測(cè)的敏感性和診斷準(zhǔn)確性均比單項(xiàng)檢測(cè)高。
This assay summarized the research and literature of new-style bioflocculant in the latest two years. 本文對(duì)近兩年來(lái)新型生物絮凝劑的研究報(bào)道進(jìn)行了綜述。
To address this question, we developed an in vitro assay system to evaluate the molecular mechanism of amelogenesis. 為了解決這一問(wèn)題，我們使用一種體外測(cè)定系統(tǒng)來(lái)評(píng)估釉質(zhì)發(fā)生的分子機(jī)制。
Neutron measurement technology is one of important Non-destructive assay methods in nuclear safeguards field. 中子測(cè)量技術(shù)是核保障領(lǐng)域非破壞性分析技術(shù)中重要方法之一。
We used an antibody-virus interaction assay to ***yze the interaction of the antisera and HCV viral particles in vitro. 最后通過(guò)研究抗體和病毒間的相互作用分析基因免疫誘導(dǎo)產(chǎn)生的抗血清在體外與HCV的相互作用情況。
The progress for pectinase molecular biology promoted the development of its purification and assay methods. 果膠酶分子生物學(xué)的迅速發(fā)展極大地促進(jìn)了分離純化與分析方法的研究。
Reagents in the kit have been carefully formulated and optimized for sensitivity, assay robustness and automation. 為了提高檢測(cè)的敏感性、穩(wěn)健性和自動(dòng)化程度，試劑盒中的試劑配比恰當(dāng)且進(jìn)行了優(yōu)化處理。
Carcinoembryonic antigen ( CEA) assay: A test that measures the level of CEA in the blood. 測(cè)定：是對(duì)血液中癌胚抗原水平進(jìn)行檢測(cè)的一個(gè)檢驗(yàn)。
We evaluated a sensitive troponin I assay for the early diagnosis and risk stratification of myocardial infarction. 我們?cè)u(píng)估了超敏肌鈣蛋白I的測(cè)定對(duì)心梗早期診斷和危險(xiǎn)分層的重要性。
Methods Cell cycle and apoptosis of the cells were determined by MTT assay, morphology, and flow cytometry. 方法采用MTT法、凋亡形態(tài)學(xué)檢查和流式細(xì)胞檢測(cè)腫瘤細(xì)胞周期及凋亡情況。
Objective To study synthetic method, technology, structure and the assay of zinc norfloxacine contents. 目的研究氟哌酸鋅的合成方法、工藝、結(jié)構(gòu)及含量測(cè)定方法。
The levels of serum insulin and C-peptide were measured with immunoradiometric assay method. 采用放射免疫方法檢測(cè)血清胰島素和C肽。
This study has developed a fluorescence chromatographic assay for the quantification of total cholesterol in serum. 利用色譜原理開(kāi)發(fā)熒光芯片，并測(cè)定了血清中的總膽固醇含量。
Inhibition on cells proliferation and effective concentrations of CPT are measured by MTT assay. 用MTT法檢測(cè)喜樹(shù)堿對(duì)細(xì)胞增殖的抑制及有效濃度范圍。
Comet assay detects DNA single-strand breaks of single cell. 彗星試驗(yàn)研究和測(cè)定的是單個(gè)細(xì)胞DNA鏈斷裂。
Methods Detecting SFGR DNA sequence fragment in spleen of rodents and ticks by PCR assay. 方法用PCR法檢測(cè)鼠類(lèi)脾臟和蜱類(lèi)中的斑點(diǎn)熱群立克次體DNA序列片段。
IgM antibody capture enzyme-linked immunosorbent assay ( ELISA); IgM抗體捕捉酶聯(lián)免疫吸附試驗(yàn)（ELISA）。
Objective: To assay the transcriptional activation effect of prohibitin in yeast two hybrid system. 目的：檢測(cè)抗增殖蛋白在酵母雙雜交系統(tǒng)中是否具有轉(zhuǎn)錄自激活作用。
Objective To establish an assay method for paracetamol in Tainuo tablets by HPLC. 目的：建立泰諾片劑中對(duì)乙酰氨基酚的高效液相色譜測(cè)定方法。
Methods Cell growth rate was determined with MTT assay. 方法采用MTT法測(cè)定細(xì)胞生長(zhǎng)抑制率；
Methods Using immune iso electric focusing and nephelometry immuno assay. 方法應(yīng)用免疫比濁法、電點(diǎn)聚焦及銀染色法進(jìn)行檢測(cè)。
A highly sensitive assay using platelets has been developed for the detection of antibodies against HPAs. 目前已研究出一種用血小板檢測(cè)抗HPA抗體的高度敏感的檢測(cè)方法。
An assay of desmosine ( DES) in elastin hydrolysate was performed by HPLC. 用高效液相色譜技術(shù)對(duì)彈性蛋白水解液中鎖鏈素進(jìn)行了測(cè)定。
英英釋義
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
Synonym:check
a written report of the results of an ***ysis of the composition of some substance
a substance that is undergoing an ***ysis of its components
verb
***yze (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
Synonym:tryseekattemptessay