In other words, vehicles need a headway of around six lengths for the traffic to flow smoothly.

换言之，每辆车需要大约六个车身距离才能保证车流运行畅通无阻。

youdao

It is your responsibility to make it flow smoothly as possible as you are the one who is chosen to take away her first time.

因为是你带走了她的第一次，所以让第一次流畅地进行是你的责任。

youdao

Or, perhaps for you, some days flow smoothly, but there are still some –or many –during which taking a break feels impossible.

或许，对你而言，一些日子平平淡淡的就过去了，只是在这些日子里面，即使是休息一会，看起来也是不可能的。

youdao

Spaces flow smoothly from one area to another.

VOA: special.2009.04.06

There are closeups, overheads, and point-of-view sequences, and all of them flow smoothly from one to the next.

NEWYORKER: Movies

This is made of sheets of carbon, inside which electrons can flow smoothly, but between which they cannot easily jump.

ECONOMIST: Magnetism

Like a mathematical proof, a flight of stairs is a series of logical steps that flow smoothly and intuitively to their conclusion.

FORBES: Subway Stairs Video: What's So Funny About Logical Mistakes?