“这需要付出多倍的努力”，他说道。

“This is a multi-quarter effort”, he said.

youdao

这么多倍的市盈率在一场衰退中是不合理的。

Such rich multiples are unjustified in a recession.

youdao

其他六个产生于又远出5000多倍的奥尔特星云。

The other six hail from the Oort Cloud more than 5, 000 times farther out.

youdao

This shows the greatly magnified compared to the size of a cell because viruses are much, much smaller than cells.

这是一幅放大了许多倍的,细胞图片,因为病毒比细胞小得多的多

耶鲁公开课 - 生物医学工程探索课程节选

So if you think of a shell, you can actually just think of an egg shell, that's probably the easiest way to think of it, where the yolk, if you really maybe make it a lot smaller might be the nucleus.

可以把它想成，个蛋壳，这也许是，最简单的思考办法,蛋黄如果，缩小非常多倍的话,就可以想象成核子。

麻省理工公开课 - 化学原理课程节选

It varies with the square of distance so it goes - in order to go twice as far it takes four times as long.

速度是与距离的平方正相关的--,如果要扩散两倍的距离要多花四倍的时间

耶鲁公开课 - 生物医学工程探索课程节选