If there's a lot more non-native birds, there's a lot more non-native bird nests.

“如果非本土鸟类的数量增多，那非本土鸟类的巢穴也会增加。

Enhanced security measures since then, combined with a rise in airline travel due to the improving economy and low oil prices, have resulted in long waits at major airports such as Chicago's O'Hare International.

此后，机场加强了安检措施，又经济不断改善、燃油价格低，搭乘飞机出行的旅客增多，致使像芝加哥奥黑尔国际机场这样的主要机场的安检等待时间很长。

As the coronavirus continues to spread around the world, instability and uncertainty are mounting on the international landscape, and the global economy continues to face grave challenges.

新冠肺炎疫情仍在全球蔓延，国际形势中不稳不素增多，世界经济形势复杂严峻。

But as jobs increased, the average hourly wage in America declined.

然而就业机会的增多，导致美国的平均时薪降低。

The more you lose, the more open water is created, the more warming goes on in that open water during the summer, the less ice forms in winter, the more melt there is the following summer.

北极冰减的越多，无冰水面就会越多，从而无冰水面的气温在夏天会持续升高，冬天结的冰也就会减，来夏天融化的冰也会增多。

Planned Parenthood is warning of more unintended pregnancies and sexually transmitted diseases.

意外怀孕和性传播疾病可能增多。

Sheer numbers of infections could still overwhelm hospitals.

仅仅是感染人数的增多就可能使医院不堪重负。

Since 2002, the number of Parisian-born players at the World Cup has continued to rise.

自2002起，世界杯比赛选手们中，巴黎出生的选手人数开始逐渐增多。

Office-bound workers find it harder to look after their children, a growing issue as more families have two working parents.

上班族难以照顾小孩，随着双职工家庭的增多，这个问题愈加突显。

And a rise in unruly passengers is part of that.

此外，不守规矩的乘客增多也是恶劣工作环境的一部分。

Now most of the hiring happened in leisure and hospitality as states has allowed greater numbers in bars and restaurants and as vaccinations have allowed for more travel.

由于各州允许更多的人在酒吧和餐馆工作，并且接种疫苗后旅游人数也会增多，此新增就业大多是在休闲服务业和医疗行业。

Not getting enough sleep could cause students to lose the ability to remain alert and focused in class - and it may also lead to an increase in illness.

睡眠不足会导致学生们在课堂上丧失保持警觉和集中注意的能—还可能引起疾病的增多。

And Cesareo points the success stories like the giant pandas' recovery and the rising population of tigers in the wild as proof that what is happening is reversible.

塞萨雷奥指出，一些成功的例子（比如大熊猫重现、野生虎类数量增多）都表明，现在还有回天。

In an interview with Reuters, Turek said some studies have shown sleep deprivation causes declines in an appetite suppressing protein hormone called leptin, and increases in another hormone that causes a craving for food.

在接受路透社采访时，塔瑞克说已经有研究表明睡眠不足会导致“瘦体素”分泌减，而另一种增强食欲的荷尔蒙分泌增多，“瘦体素”是一种抑制食欲的蛋白质荷尔蒙。

Young women engineers are more accepted mostly because there are just more of them.

轻的女工程师被更多人接受，主要是为她们的人数增多了。

And as they have dropped, cases of measles have increased.

为接种率下降了，麻疹病例便增多了。

The Earth has warmed up before, but this was the result of things like wobbles in the Earth's orbit, not because of an increase of greenhouse gases in the atmosphere.

之前全球变暖是为地球轨道不稳，而不是为大气层温室气体增多。

I wish I could tell you that this project transformed the neighborhood and all the indices that we like to rely on: increased jobs, reduced crime, no alcoholism -- but in fact it's more gray than that.

我希望我能告诉你，这个项目改变了我们的社区和所有的调查指数：工作机会增多、犯罪量减、酗酒问题消失————但事实却更为灰暗。

Nor are rates very sensitive to increases in government borrowing, given the glut of saving.

同时，由于储蓄过剩，利率对于政府举债行为的增多也不是特别敏感。

The result would be higher in costs.

其结果将是成本增多。