| 词汇 | assayed |
| 释义 | assayed past simple and past participle ofassay assay verb[ T ] chemistry specializeduk /əˈseɪ//æsˈeɪ/ us /æsˈeɪ//əˈseɪ/ to examine a substance to find out how pure it is or what its properties(= qualities) are: 鉴定，化验，分析（化学物质的纯度） He never returned to the lab to assay the other samples. Ores from there have been assayed and are known to be rich in gold and silver. A rapid method of assaying samples was essential. Some ore cannot be assayed by conventional means. Buy from a reputable brand name supplement company that states they assay the product for viable organisms. Testing, checking and experimenting artefact as an experiment assay background check blood draw experiment station experimental experimentally experimentation experimenter put out feelersidiom put someone/something through their/its pacesidiom put something to the testidiom recheck reinspect try something out uncheckable untestable untested welfare check Examples of assayedassayed In English, many past and present participles of verbs can be used as adjectives. Some of these examples may show the adjective use. At interview, a blood sample was collected and assayed for influenza antibodies. The numbers in parentheses are the number of animals assayed. Each group of mice was assayed for early phase attrition by skin or skin and lung recovery; and for late phase attrition by liver perfusion. All oocytes were from superovulated mice and were assayed as described in the text. In the linear movement analysis, the average change in angle between consecutive right-right steps was assayed. Of 23 primers assayed, seven yielded a high number of polymorphic bands, sufficient to differentiate worms. Seeds were dissected at the times indicated and the parts extracted and assayed separately. Merozoites were incubated with various sugars for 5 min before invasion was assayed in the continued presence of the sugar. The remaining three (nos. 10550/1, 15830, 18526) were negative for all the virulence genes assayed. Samples assayed for nitrogenase activity by acetylene reduction indicated that nitrogenase activity occurred in the dark. The selfed parent and outcrossed progeny genotypes are cloned and assayed in one common environment. In addition, both methods require accurate information on parentage for the assayed individuals, which can be difficult to near impossible to acquire for many organisms. Localization of nitrogenase activity as assayed by acetylene reduction. Green income accounting is a method by which these special characteristics of developing countries can be assayed and presented in a consistent format. Overall there was no selection, for all the flies assayed were used as parents for the next generation. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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