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double-blind study

/ˈdʌbəl blaɪnd ˈstʌdi/

翻译: 一种科学研究方法,参与者和研究者都不知道谁接受了治疗、谁接受了安慰剂,用于防止临床试验和实验中的偏差。

1 个条目

phrase

/ˈdʌbəl blaɪnd ˈstʌdi/C1formalscientific
  • zh一种科学研究方法,参与者和研究者都不知道谁接受了治疗、谁接受了安慰剂,用于防止临床试验和实验中的偏差。

A scientific research method in which neither the participants nor the researchers know which group is receiving the treatment or a placebo, used to prevent bias in clinical trials and experiments.

  1. Scientific research methodC1formal

    An experimental procedure in which neither the participants nor the researchers know who is receiving a particular treatment, used to prevent bias.

    zh双盲研究

    • The new drug was tested using a double-blind study to ensure accurate results.
    • Double-blind studies are considered the gold standard in clinical trials.
    • In a double-blind study, the placebo effect is minimized.