It was difficult to feed the largest population in the past.

以前，要养活世界最多的人口是很困难的。

To feed the larger population, humans need to obtain arable lands, so there is a massive clearing of trees.

为了养活更多的人口，人类需要获得可耕地，因此大量的树木被砍伐。

To feed the larger population, humans need to obtain arable land, so there is a massive clearing of trees.

人类为了养活比以前更多的人口，需要获得可耕地，因此大量砍伐树木。

More irrigation works would have to be built to feed the growing population, and this resulted in more power and wealth for the elite.

国家必须修建更多的灌溉工程来养活不断增长的人口，这为精英阶层带来了更多的权力和财富。

Offspring of these fish would likely behave like their parents and feed and live in the same area, keeping them separate from the original population.

这些鱼的后代很可能会像它们的父母一样，在同一地区捕食、生活，并与原来的种群分隔开来。

Many people feel that volunteering to help feed, cloth, and employ the homeless reduces the population of those in need.

许多人认为，自愿为无家可归者提供食物、衣物并雇用他们减少了贫困者的数量。

We need more food to feed the world's growing population.

我们需要更多的食物来养活世界上不断增长的人口。

By his achievement, China can feed her 1.4 billion population.

通过他的成就，中国可以养活14亿人。

As "Father of Hybrid Rice", Yuan Longping got over great difficulties and spent his whole life working to reduce world hunger and helping to feed the country with the largest population.

作为“杂交水稻之父”，袁隆平克服了巨大的困难，用其一生致力于减少世界饥饿，帮助养活了世界上人口最多的国家。

He said that the world produces enough food to feed a growing population.

他说，其实世界粮食产量足以满足不断增长的人口。

We have nothing against small scale, low output, farming systems but to suppose this is a model which will feed the world's growing population is disingenuous.

我们绝不反对小规模，低产出的农业系统，但设想用这样一个模式来养活世界不断增长的人口未免不够现实和真诚。

The forests are felled to help feed the world's growing population and meet its growing appetite for meat.

砍伐森林是为了帮助供养世界日益增长的人口，满足其日益增长的肉食需求。

The forests are felled to help feed the world’s growing population and meet its growing appetite for meat.

砍伐森林是为了帮助供养世界日益增长的人口，满足其日益增长的肉食需求。

If it should prove impossible to feed the entire population, foreign nationals (non-citizens) must be deported from the Reich.

如果证明国家不可能养育其全部人口，那么外国侨民(非德国公民)应被驱逐出境。

Jules Pretty said that global food production will have to increase by 50 to 100% in the next 30 to 40 years, in order to feed Earth's growing population.

朱尔斯·普雷蒂表示，随着人口不断增长，在未来的30到40年间全球粮食产量必须增产50%至100%以满足人口需要。

Jules Pretty said that global food production will have to increase by 50-100% in the next 30 to 40 years, in order to feed Earth's growing population.

朱尔斯·皮雷蒂说全球粮食产量在未来30 - 40年要增长50% - 100%，以保障全球日益增长人口的食物供给。

Grain exports from Canada and the United States are pieces of the puzzle on how the world is going to feed its growing population.

加拿大和美国的粮食出口问题只是粮食与日益增长的人口的矛盾的一小部分。

The industrialization of food production has, up to now, made it possible to feed the world's growing population.

迄今，食品生产工业化使之能够为世界上日益增多的人口提供食品。

We demand land and territory (colonies) to feed our people and to settle our surplus population.

第三条，我们要求国土和领地（殖民地）用以养育我们的人民，以及安置我们过剩的人口。

And the FAO notes that global food output will have to increase by 70% to feed a population projected at 9.1 billion in 2050.

联合国粮农组织指出全球粮食产量必须增长70%才能满足2050年全球将要达到的91亿人口。

The world will be able to feed the predicted 2050 population of nine billion people, according to two French agricultural research organizations.

根据两家法国农业研究机构的发现，到2050年，人类社会将能够养活届时预计达到90亿的人口。

The conclusion that the world will be able to feed its predicted population of nine billion in 2050 came from consideration of two scenarios.

有关人类社会能够养活2050年的90亿人口的结论来自于两个假设场景。

To feed a global population that is expected to reach 9 billion by 2050, food output will have to rise by 70%, IFAD says. Not all of that can come from rich countries.

IFAD称，到了2050年，为了那时的90亿全球人口不挨饿，粮食必须增产70%，而那些粮食不是都靠富国供给的。

The country is poor because it can not produce enough food to feed its population.

这个国家穷，是因为它不能为它的人口提供足够的食物。

Relative costs are affected by interstate population flows, but those costs then in turn have a feed-back effect on population flows. This is particularly so for Queensland.

相关的成本还受州际人口流动的影响，但这个成本对人口流动也有一个反馈的效果，昆士兰是特别如此。

What they have to do in order to feed the population, you have to have more land.

要怎么做才能养活这么多的人呢，你得有更多的土地？