如果睡眠不足，参与者与人保持的距离要远60%。

The participants kept the person at a distance of 60% further if they hadn't got enough sleep.

youdao

他认为，好奇心是第三个关键因素，也是一个很难保持的因素。

Curiosity, he argues, is the third key factor—and a difficult one to preserve.

youdao

它是由表面张力的力量保持的，没有它，水会立即从任何潮湿的表面流失，使它完全干燥。

It is held there by the force of surface tension without which water would drain instantly from any wet surface, leaving it totally dry.

youdao

So, and of course, you know, keeping entropy as a fixed variable for a system like that is extremely cumbersome.

所以，对这样的系统要求它们的熵保持恒定,和一个非常笨拙做法。

麻省理工公开课 - 热力学与动力学课程节选

you're the face, you're the person who's supposed to keep the troop, you know, the, the rank and file motivated.

你是球队的标志，是保持球队战斗力和激情的主心骨。

足球部队长的领导力 - SpeakingMax英语口语达人

There's a way in which the context of the war, too, shadows the poem and remains present in it.

在战争的背景下，也投影于诗中同时也保持了它的现实性。

耶鲁公开课 - 现代诗歌课程节选