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Controlled experiment
/kəntɹˈəʊld ɛkspˈɛɹɪmənt/
/kəntɹˈoʊld ɛkspˈɛɹɪmənt/Controlled experiment
01
对照实验, 单变量实验
an experiment during which only one Variable is changed to realize the effect of it on the experiment
controlled experiment
n
例子
The university conducted an investigation into the effects of the new drug through controlled experiments and trials.
The researcher tested the hypothesis through a series of controlled experiments.
The investigation approached the problem scientifically, testing hypotheses through controlled experiments.
