control-experiment

英 [kənt'rəʊlɪksp'erɪmənt] 美 [kənt'rəʊlɪksp'erɪmənt]

• n. 对照实验

英英释义

名词 control experiment:

1. an experiment designed to control for variables affecting the results of another experiment

例句

用作名词 (n.)

1. It is necessary to put up control experiments as far as possible.
   要尽可能进行对照实验。
2. An individual or group used as a standard of comparison in a control experiment.
   对照物个体在对照实验中被用作对照标准的一个或一组物体。