a law affirming that to continue after a certain level of performance has been reached will result in a decline in effectiveness
权威例句
1.
And unless they repeal the lawsofdiminishingreturns, marginal utility and supply and demand, the paper money will lose out.
FORBES: Gold Endures While Paper Money Goes Up In Flames
2.
One problem, as the producers of the Rocky series know only too well, is that sequels are subject to the lawsofdiminishingreturns.
ECONOMIST: Buttonwood
3.
Lawsofdiminishingreturns mean that even if the science continues to progress, the amount of benefit that can be gained by fine-tuning priority-setting will diminish over time.