zero sum game

基本解释

I don’t think social networking is a zero sum game.
我认为社交网络不是一个零和博弈。
Mercantilism views international trade as a zero sum game.
重商主义看作是零和游戏的国际贸易。
It's a zero sum game, somebody wins, somebody loses. Money itself isn't lost or made, it's simply transferred from one perception to another.
这是个总和为零的游戏。一些人赢，一些人输。钱本身不会变多或变少，它只不过是简单地从从一个人转到另一人手里。

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,after taking into account the market impact, and the commissions,and the fees, this zero-sum game becomes a negative-sum game.
所以,考虑到市场冲击,佣金,规费,这一零和博弈变成了负和博弈
耶鲁公开课 - 金融市场课程节选

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

零和博弈
This transfer of risk is not a zero sum game, but can significantly enhance benefits.
这种风险转移不是有些人认为的零和博弈,而是能明显增进福利的。
零和对策