cabling pay-off成缆放装置
pay-off reel放线盘;开卷机
rotating pay-off旋转放线装置
pay-off velocity放线速度
pay-off spool放线盘
stationary pay-off固定放线装置
mobile pay-off移动式放线装置
drumpack pay-off筒式放线装置
stempack pay-off圈式放线装置;捆式放线装置
If each player in a game can not raise his payoff by changing his strategies unilaterally (a Nash equilibrium is found), then the game is solved. At this point, the game maximizes its utility.
如果在一次博弈中出现了这样一种情况:每一个弈者都无法通过单方面改变自己的策略而提高效用,那么,这一博弈就获得了解,也就是说达到了一种“纳什均衡”的效果,整个博弈也就获得了最大化的效用。
参考来源 - 言语交际的博弈论阐释PHRASAL VERB（动词词组） If you pay off a debt, you give someone all the money that you owe them. 还清
It would take him the rest of his life to pay off that loan.
还清那笔贷款将花费他的余生。
PHRASAL VERB（动词词组） If an action pays off, it is successful or profitable after a period of time. (某行动) 取得成功; 带来好结果
Sandra was determined to become a doctor and her persistence paid off.
桑德拉决心成为一名医生，她的坚持不懈终于带来了成功。
（） → see also payoff