The pushes and pulls of human nature are key to the behavior of markets.

人性的推拉是市场行为的的关键因素。

youdao

Betty embodies the spirit of the Slinky; rolling through the years according to the way life pushes and pulls.

顺着生活的起起落落摸爬滚打这么多年，贝蒂成了斯林克精神的化身。

youdao

Atmospheric gravity waves form when buoyancy pushes air up, and gravity pulls it back down.

当浮力把空气向上推，而重力又把它向下拉的时候，就会形成大气的重力波。

youdao

We'll revert especially to the notion of "pushing" in other contexts later in the course, but for the moment you can see the way in which there is a tension between that which pulls and that which pushes which is one of the motive forces of the story.

以后我们会在,其他作品中回归“推“的本意，但是现在我们能看得出来,在推和拉之间有一种张力,这也是整个故事发展的动力之一。

耶鲁公开课 - 文学理论导论课程节选

But look, this is -- these are the pushes and pulls that a young democracy goes through.

WHITEHOUSE: Press Briefing

Tensegrity refers to the balance of pushing and pulling forces--the metal pushes, the wire pulls--that work to maintain a flexible, elastic shape.

FORBES: Magazine Article