I mean, as the population grows and there are more vehicles on the roads and there's more machinery, surely they can't depend so much on sugar cane?

我是说，随着人口增长，路上车辆更多了，机械也更多了，他们肯定不能只依赖于甘蔗（作为生物燃料）吧？

youdao

And as the population grows, he says, more resources will be needed to sustain the agricultural industry.

随着人口的增长，农业产业将会消耗更多资源。

youdao

As the population grows and temperatures rise it will become more difficult to grow enough food for everyone.

随着人口的增长和温度的升高，种植足够的粮食来养活每一个人变得更加困难。

youdao

Because nutrition is going to be one of the big problems of your generation; how to have enough nutritious food for the population as it grows.

因为营养,对你们这一代人是个大问题,怎样才能确保食物的质和量,能够满足日益增长人口的需求

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That figure is expected to treble over the next 25 years as the population grows older.

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As the population grows from its current 1.3 billion, experts estimate the swelling population will require about ten million new housing units to be built each year for the next twenty years.

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Christians are invariably defensive because any topic they broach or respond to gets hammered by atheists as the atheist population grows and the Christian population shrinks within that community.

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