People should decrease the amount of fat they eat.

人们应减少脂肪的摄入量。

《牛津词典》

The Education Ministry proposed guidelines to decrease the amount of the homework given to students each day, their burden well above what they can endure.

教育部建议减少每天给学生的家庭作业量，学生的负担远远超过他们所能承受的。

youdao

If you have enough RAM, set the value of this parameter as large as possible to decrease the indexing time dramatically.

如果你有足够的内存，请将该参数的值设置得尽可能大以显著减少索引时间。

youdao

In other new research, a study has found that circumcision does not decrease the risk that H.I.V.positive men will infect women.

VOA: special.2009.07.29

I have got to put that in because that is a repulsive energy and that is going to decrease the energy of the system.

我必须要说清楚,因为这是一个排斥能,这将要减少这一系统的能量。

麻省理工公开课 - 固态化学导论课程节选

So would you expect, therefore, as we go across a row for the atomic radius, to increase or to decrease? Good. OK, yes.

那么大家觉得，原子半径沿着某一行向右走，是会增大还是会减小呢？很好，不错，是的。

麻省理工公开课 - 化学原理课程节选

The point is to decrease the car's turning circle (another weak point in front-drive cars).

WSJ: 2014 Acura RLX Review: Larger, but It Still Comes Up Small | Rumble Seat by Dan Neil

But dimebon didn't decrease the amount of amyloid produced by mouse brain cells in a dish.

FORBES: Magazine Article

Hurt adds that bans help decrease the urge to smoke in another way: They de-normalize it.

NPR: Smoking Bans Help People Quit, Research Shows