zero sum

基本解释

World AD and world growth are not a zero sum game.
世界性的反萧条与世界性增长并不是一个零和博弈。
But even if innovation is the key to global competitiveness, it is not necessarily a zero sum game.
不过，即便创新是全球竞争力的关键，我们也没必要发动一场零和博弈。
In the long run, participation in the information age may not be a zero sum game, where if some groups win, others must lose.
在长期的趋向中，信息时代的分享与参与不再是零和数游戏，在那儿，某些群体赢了，而另外一些就一定会输。

First of all, happiness is a positive sum game-- it's not a zero sum game.
首先，快乐是正和游戏-,不是零和游戏。
哈佛公开课 - 幸福课课程节选
It's not even a zero-- or rather if I have less, you'll have less- that's a negative sum game-- or a zero sum game-- if I have more, you'll have less- it's a fixed pie.
甚至不是一个零…,或者我更少，你也会更少，那也是负和游戏-,或零和游戏，我更多，你就会更少-,饼就那么大。
哈佛公开课 - 幸福课课程节选
So, the total work that we can get out must be zero, out of the whole sum of them.
因此，我们可以从这两个热机,得到的总功，一定是零。
麻省理工公开课 - 热力学与动力学课程节选

"It should work out as a zero sum game, " said Michael Trippit of Oriel Securities.
FORBES: Banking