| 单词 |
double-masked experiment |
| 释义 |
DictionarySeedouble-blind experimentdouble-masked experiment
dou·ble-blind ex·per·i·mentan experiment conducted with neither experimenter nor subjects knowing which experiment is the control; prevents bias in recording results. See also: double-blind study. Synonym(s): double-masked experimentdou·ble-mask·ed ex·per·i·ment (dŭb'ĕl-māskt eks-per'i-mĕnt) A double-blind study conducted so that neither the subject nor the observer knows the identity of the control or variable. |
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