为了训练小鼠，实验人员把它放在一个操作性条件反射室：一个一端置有操作杆的塑料箱。
To train a rat, the experimenter placed it in an operant conditioning chamber: a small plastic box with a lever at one end.
方法：对置暖箱中42例新生儿，在同一时间内进行腋温、背温、腰温、臀温、肛温测量，结果进行统计学分析。
Methods: the temperature of 42 neonates in the incubators was measured at their axillar, back, waist, buttock and rectum at the same time, then the results were compared.
你可以把大衣放在上面的置物箱里。
You can put your over-coat up there in the overhead compartment.
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