quarter of the world's population lived in developed countries. By 2050, these countries will be home to only around one (6) of the.world's people.In developing countries, more than one billion people have already (7) below(… …下面) the poverty (贫 ) line. These people do not have...
Projections are based on a “medium fertility scenario”, which assumes countries will converge at a birth rate of1.85 children per woman, by 2045-2050. China’s Projected Population Decline China’s population boom has officially come to an end, with the country reporting two consecutive years ...
Population projections, starting from a base year are projected forward using assumptions of mortality, fertility, and migration by age and sex through 2050, based on the UN Population Division's World Population Prospects database medium variant....
47.___ In 1950, about one quarter of the world's population lived in the developed countries. By 2050, these countries will be home to only about one fourth of the world's population.In the developing countries, more than one billion people are still very poor. 48.___ And they live...
In 1950,around one quarter of the world's population lived in the developed countries. By 2050,these countries will be home to only around ①十分之一 of the world's population.② In the developing countries, more than one billion people are still living below the poverty(贫困) line. ...
population lived in the developed countries.By 2050,these countries will be home to only around one tenth of the world's people. In the developing countries,more than one billion people already live below the poverty (贫困) line.These people do not have enough food to eat and they live in...
In 1950, around one quarter of the world's population lived in the developed countries. By 2050, these countries will be home to only around one tenth of the world's people.In the developing countries, more than one billion people are still living below the poverty line(贫困线). These ...
by 2050,around 25 per cent of the population of some european countries will be more than 60 years old.选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 一些欧洲国家的人口占25%左右,到2050年,将超过60岁。 翻译结果2复制译文编辑译文朗读...
47.In 1950, about one quarter of the world's population lived in the developed countries. By2050, these countries will be home to only about one tenth of the world's people.In the developing countries, more than one billion people are still very poor. 48.And they live in old and poor...
In 1950,about twenty-fivepercent of the world's population lived in thedeveloped countries. By 2050, these countries will behome to only about one tenth of the world's people.In the developing countries, more than one billionpeople are still living below the poverty(贫困) line.These people ...