the activity of testing somebody/something in order to find something out, see if it works, etc. 试验;测试;检查 nuclear testing 核试验 testing and assessment in education 教育测试与评估
Extra ExamplesAll our cosmetics are produced without animal testing. 我们生产的所有化妆品都没有用动物来试验。 Experts are questioning the value of home cholesterol testing kits. 专家正在质疑家庭胆固醇检测试剂盒的价值。 More large-scale research and testing of smoke venting systems needs to be undertaken. 需要对排烟系统进行更大规模的研究和测试。 Police are now using a lot more DNA testing. 警方现在使用更多的脱氧核糖核酸测试。
Oxford Collocations DictionaryTesting is used before these nouns:- facility
- phase
- procedure
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