英语词汇“test paper”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

test paper

noun

1A paper set to test the knowledge of a student, especially in preparation for an examination.She said she could not wait for the November examination because the test paper would be based on a new syllabus....

The teacher handed out the tests, faced down and waited until every student had a test paper.
Next came six weeks of subject tutoring by a recent Oxford graduate with experience of the type of questions that might come up in the interview or on the test paper the university uses.

2 Chemistry A paper impregnated with an indicator which changes colour under known conditions, used especially to test for acidity.Mortality with 4 per cent DDT impregnated test papers was 17.5 per cent....

When using the test paper, first add a few drops of hydrochloric acid to the solution to be tested.
In acid solution, oxidizing agents react with the iodide in the test paper to liberate iodine.

单词	test paper
释义	test paper noun 1A paper set to test the knowledge of a student, especially in preparation for an examination.She said she could not wait for the November examination because the test paper would be based on a new syllabus.... The teacher handed out the tests, faced down and waited until every student had a test paper. Next came six weeks of subject tutoring by a recent Oxford graduate with experience of the type of questions that might come up in the interview or on the test paper the university uses. 2 Chemistry A paper impregnated with an indicator which changes colour under known conditions, used especially to test for acidity.Mortality with 4 per cent DDT impregnated test papers was 17.5 per cent.... When using the test paper, first add a few drops of hydrochloric acid to the solution to be tested. In acid solution, oxidizing agents react with the iodide in the test paper to liberate iodine.
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