词汇 | litmus-paper |
释义 | litmus paper noun[ U ] chemistry specializeduk /ˈlɪt.məs ˌpeɪ.pər/ us /ˈlɪt.məs ˌpeɪ.pɚ/ a type of paper that is used for testing whether a substance is acid or alkali石蕊试纸,酸碱试纸 Coprid/iStock/Getty Images Plus/GettyImages Laboratory equipment aspirator bell jar bubble chamber Buchner funnel Bunsen burner calorimeter condenser evaporating dish flask litmus microscope particle accelerator photometer pipette retort stand scope siphon synchrotron test tube transducer Examples of litmus paperlitmus paper I can trace my interest in chemistry to my first chemical experiment in school, changing the colour of litmuspaper. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. That is a good litmuspaper for deciding whether a system is working well. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The true litmuspaper test has been our electoral success, and that has been due to the success of our policies. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 A very revealing litmuspaper of public opinion is public meetings. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 But it is an unprincipled compromise because there is no litmuspaper to enable us to judge the good exceptions from the bad. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 For each lab test, we could have 140 litmuspaper tests. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 In my view, an exclusion order is the litmuspaper to test whether someone has really offended against the code. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 He has value as a kind of political litmuspaper. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 We recognise that the freedom of the media is the true litmuspaper of whether we have a genuine democracy or a charade. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 There might be a series of fingerprint testing, lemon testing, acid testing, and a litmuspaper test, and so on. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The public's perception and acceptance of the police can change like litmuspaper as the result of one wrong move. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is not like sticking a piece of litmuspaper into a solution to see what colour it turns. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The local elections which will take place in two months are an even more important litmuspaper, which will open up the prospect for relations. From Europarl Parallel Corpus - English This is the litmuspaper, acid test of the degree to which that advice is compellable and persuasive. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 That is the litmuspaper test of the decency and honour of any action that affects other peoples of the world. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 See all examples of litmus paper 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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