Unless the burning of fossil fuels decreases, then the CO2 will not decrease.

除非减少矿物燃料的燃烧，否则二氧化碳不可能减少。

youdao

But this time the result may be different. This time the number of new startups may not decrease.

但是这次结果可能会有所不同：初创公司的数量不会减少。

youdao

She was discouraged, however, to find that the NP-DNA did not decrease protein production as expected.

然而，她发现NP—DNA不能像期盼中的那样减少蛋白质产生量，感到很失望。

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

Not only are we taking away an electron here, but we're also going to decrease shielding, so the electrons that are already in there are going to feel a higher z effective and will be pulling and the atom will be getting smaller.

这不只是因为我们拿走了一个电子，还因为我们这样做会减小屏蔽效应，这样留下的电子,将会感受到更大的有效核电量,也就会感受到更强的吸引力，使得原子变得更小。

麻省理工公开课 - 化学原理课程节选

"This was the 40 percent decrease in risk. We did not observe an association for drinking three cups or less per day."

VOA: standard.2010.06.30

It should be obvious to all that overall tax revenues need to increase, not decrease.

FORBES: Guest Post: Time To Take The Medicine On Tax Cuts

As such, we should push policies that expand the teacher workforce, not decrease it.

FORBES: Reforming Teacher Pay to Attract New Teachers

We would, to use the economists' term, increase labor productivity, not decrease it.

FORBES: Clean Energy Driven Job Growth Is A Return To The Stone Age