Ms.Skariah is teaching Indonesians but also learning about the culture of a country with the world's largest Muslim population.

VOA: special.2011.03.28

I want to say a little bit about the cost of vaccines because this is a part of what makes it difficult to accomplish what's usually our goal in a vaccine development, which is deliver the vaccine to every population in the world.

我想谈谈关于疫苗的成本,因为这是令我们的疫苗发展目标,无法得以实现的困难之一,这个目标就是将疫苗送至世界上每一个人

耶鲁公开课 - 生物医学工程探索课程节选

Obviously it's something that the huge population throughout the world uses, so yeah, it's good.

世界上有一大群人现在正在使用这个产品，所以是的，很不错。

适合创业的旧金山 - SpeakingMax英语口语达人

The United Nations estimates that females age ten to twenty-four are one-eighth of the world's population.

VOA: special.2010.06.24

That is twelve percent more than last year, and equal to two-thirds of the world's population.

VOA: special.2009.11.02

The movie says that the world's shark population has dropped by an estimated ninety percent.

VOA: special.2009.04.03

Four percent of the world's population plays some form of football.

VOA: special.2010.06.09

That represents more than half of the world's population.

VOA: special.2010.04.20

According to the World Health Organization, one sixth of the world's population suffers from one or more of the neglected diseases.

VOA: standard.2010.04.05

IFAD estimates 500 million smallholder farms worldwide are supporting two billion people -- one third of the world's population.

VOA: standard.2010.03.29

And the research that's been conducted on chimpanzees so far says VandeBerghas,already benefited much of the world's population.

VOA: standard.2010.02.16

The United Nations has predicted the world's population will reach nine billion by 2050.

VOA: standard.2009.10.21

South Africa has less than one percent of the world's population.

VOA: standard.2010.05.29

Some economists say prices for rice, the staple food for much of the world's population, could be returning to levels that sparked inflation fears in much of Asia last year.

VOA: standard.2009.12.17

That's almost a tenth of the world's population."

VOA: standard.2010.02.16

Why?Because this is where you find number one the world's biggest chunk of population - really between India and China there you have it, two-thirds the population just settled in this area.

VOA: standard.2009.12.23