The suggested theory is that a plant community becomes more susceptible to invasion whenever there is an increase in the amount of unused resources.

提出的理论是，当未利用资源数量增加时，植物群落更容易受到入侵。

youdao

Anything that can increase farming efficiency—the amount of crops we can produce per acre of land—will be extremely useful.

任何能提高农业效率的东西——能提高我们每英亩土地生产的农作物数量的东西——都是非常有用的。

youdao

There are adaptations that increase the amount of forward thrust as well as those that reduce drag.

有增加前进推力的调整方法，也有减少阻力的调整方法。

youdao

In many countries, women are half as likely as men to use fertilizers to increase the amount of crops.

VOA: special.2011.03.22

Another way of saying it is, if I, for example, 10 increase the size of the input by 10 10 the amount of time increases by 10.

另一种说法就是，例如，我把输入的规模增加0,解决花费的时间也会增加。

麻省理工公开课 - 计算机科学及编程导论课程节选

In particular, they increase the amount of norepinephrine, a neurotransmitter that's responsible for just general arousal.

具体来说,安非他命会引起,去甲肾上腺素释放量的增加,去甲肾上腺素,是种负责一般性唤醒的神经递质

耶鲁公开课 - 心理学导论课程节选

What increasing the number of players does do is increase the amount of payout.

FORBES: What You Can Learn From The Most Recent Lottery Winners

The food industry will need to increase the amount of testing it does on products.

BBC: Horsemeat scandal: How often does food fraud happen?

At 700, 000 square feet, it will increase the amount of town-centre retail space by one-third.

ECONOMIST: The south-east