Extra credit is always a good incentive for students.

额外学分对学生来说总是一个很好的激励。

youdao

There is no incentive for people to save fuel.

没有使人们节约燃料的鼓励办法。

《牛津词典》

So long as there is a demand for these drugs, the financial incentive for drug dealers will be there.

只要对这些毒品有需求，也就存在着对贩毒者的经济诱因。

《牛津词典》

Everyone wants to export to the United States and that creates a huge incentive for producers and exporters to be in compliance with the U.S.Lacey Act.

VOA: standard.2010.05.28

But I wonder what kind of, if this might even make a powerful incentive for military recruitment today.

但我很好奇想问哪一种，这是否仍可在今日的军人,召募中起强力的激励作用。

耶鲁公开课 - 政治哲学导论课程节选

I think it should. I think illegal downloading undermines the incentive for the artist

我觉得应该。我觉得非法下载破坏了艺术家的激励，

不能非法下载 - SpeakingMax英语口语达人

It could create a groundswell of economic incentive for countries to do the right thing.

BBC: The world��s most ethical countries: 2014

For the most productive members of society, our progressive tax rate removes the incentive for investment.

FORBES: Tax on Dividend-Paying Stocks Rising to 74%

Higher labor costs are the incentive for employers to find ways to use less labor.

FORBES: The Minimum Wage: More Baloney