在搭设防护设备时，应暂停送电并设监护人员。

When setting up protective equipment, the power supply shall be suspended and the monitoring personnel shall be provided.

youdao

观察固齿增骨散治疗慢性牙周炎31例，并设对照组30例。

There were 31 cases in the treatment and 30 in the control group.

youdao

客房内设有私人保险箱，迷你酒吧、并设无烟楼层、玫瑰楼层和商务楼层。

In the room there are also a private safe box and mini-bar, and the building is divided into No-smoking Floors, Rose Floors and Commercial Floors.

youdao

What this does, when you use relative risk you take some group of the population and you establish their risk as--at one.

当运用相对危险度这个概念时,要选定一个群组,并把这个群组的风险设为1

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So if Pepsi is dumb enough to price above monopoly, sure I will undercut Pepsi but I won't undercut Pepsi by a penny, I'll undercut Pepsi all the way down to the monopoly price and make monopoly profits.

如果百事笨到把价格设的高于垄断价格,我当然要定价比百事低,但不是低一点,我要把价格设得比百事低直至垄断价格,并获取垄断收益

耶鲁公开课 - 博弈论课程节选

By the way, I didn't tell you this but I think you know that I picked my origin to be here and measured y positively to be upwards and I called that 15 meters.

顺便说一下,虽然我没明确指出,但我想你们应该都知道,我把原点取在这里,并规定y的正方向朝上,我设把这里的高度为15米

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