大鼠适应环境一周后采用旷场分析法测定行为并称重。然后随机分为对照组5只和实验组10只。

Then they were divided into experimental group and control group randomly, 10 rats and 5 rats respectively.

youdao

大鼠适应环境一周后采用旷场分析法测定行为并称重。然后随机分为对照组8只和实验组12只。

Then they were divided into experimental group and control group randomly, 12 rats and 8 rats respectively.

youdao

大鼠适应环境一周后采用旷场分析法测定行为并称重。然后随机分为对照组8只和实验组12只。

Then they were divided into experimental group and control group randomly, 12 rats and 8 rats respectively.

youdao