blind test

基本解释

"It might work, " says Brown, as she spritzed some on her hair, just in case. "It needs to be tested in a double-blind test."
“可能会有效果，”布朗说，一边还向自己的头发喷洒“不过需要在双盲实验中进行检测。”
This "teaser promotion," as McDonald's Tokyo spokeswoman Junichi Kawaminami called it, "was a kind of blind test for Japanese consumers.
麦当劳东京公司发言人纯一川南町（Junichi Kawaminami）将此称为“悬念式营销”。她说：“这种营销是对日本消费者的盲测。
blog.sina.com.cn
To clinch their case, the researchers needed to carry out a blind test in which they didn't know ahead of time which patients' tumors had responded well to drug therapy.
夺得他们的情况，需要进行盲测中，他们不知道提前的患者的肿瘤已经反应良好，药物治疗的研究。
www.86-fx.com

On test day,all the blind drivers were able to guide the car through the test area without any problems.
Now be honest, how many of you in a blind taste test can taste the difference between ordinary Coke and ordinary Pepsi?
老老实实,你们谁能在不知道的情况下尝出,可口可乐和百事可乐的不同
耶鲁公开课 - 博弈论课程节选
The test of this then is to have blind auditions where people do their auditions behind a screen so you can't tell whether they're man or a woman, or for that matter, white or black or Asian or whatever.
然后他们进行闭幕试演以作测试,演奏的人被一块屏风挡住,看不出演奏的是男人还是女人，或者白人还是黑人，亚洲人还是其他人。
耶鲁公开课 - 心理学导论课程节选

Perhaps a blind test of the nose of the world's best wines could then decide which technology is the true master.
ECONOMIST: Wine-tasting will never be the same again

a scientific test in which either the people being tested or the person testing them, or both, do not know what is being tested