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单词 double blind
释义
Double Blind
nnoun.acta test procedure in which the identity of those receiving the intervention is concealed from both the administrators and the subjects until after the test is completed; designed to reduce or eliminate bias in the results
Hypernyms:run test trial
Inherited Hypernyms:double blindtestattemptactivityacteventpsychological featureabstractionentity
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更新时间:2024/9/20 21:47:09