英语词汇“blind trial”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	blind trial
释义	blind trial blind trial [¦blīnd ′trīl] (statistics) double-blind technique blind trial blind trial a CLINICAL TRIAL in which the participants do not know whether they are in the experimental or control arm. In a double-blind trial neither the staff nor participants know which arm of the trial the participants are in. This should provide more objective results.
随便看	nip on heels nip on her heels nip on her toes nip on my heels nip on my toes nip on one's nip on our heels nip on our toes nip on (someone's or something's) heels nip on (someone's or something's) toes nip on their heels nip on their toes nip on toes nip on your heels nip on your toes niport nipos nip out nipp nipp1 nippa nippc nipped nipped at nipped-b-like

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。