The second arm was the same, except physical activity started six months after beginning the diet.

第二组除了在参与节食六个月后开始体能锻炼外，其他与前一组相同。

youdao

For example, large outliers occur if some other activity started on the computer during measurement; small outliers might hint that DCE occurred.

例如，如果在度量期间在计算机上启动了其他活动，就会产生较大的离群值；小的离群值可能暗示出现了DCE。

youdao

The activity started at 10am, and the children rushed into the kitchen eagerly after some instructions.

活动上午十点钟开始，孩子们刚听完一些注意事项就迫不及待地冲进了厨房。

youdao

"We found that physical activity was effective in controlling weight only among women who started off with a normal BMI."

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