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

单词	single-blind
释义	WordReference Random House Unabridged Dictionary of American English © 2024 sin•gle-blind (sing′gəl blīnd′),USA pronunciation adj. Medicine, Laboratoryof or pertaining to an experiment or clinical trial in which the researchers but not the subjects know which subjects are receiving the active medication or treatment and which are not: a technique for eliminating subjective bias, as the placebo effect, from the test results. Cf. double-blind. 1960–65
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