demographer

第三人称单数：

动词第三人称单数: demodulates

更多词形：

名词: demodulator | 动词过去式: demodulated | 动词过去分词: demodulated | 动词现在分词: demodulating | 动词第三人称单数: demodulates |

单词例句：

e.g It was the demographer Mr. MA Yinchu who first brought up the issue of population which should call for more of our concern.

人口学家马寅初先生第一个在我国提出了人口问题需要极大关注的话题。

demographer

n. 人口统计学家

KPMG partner Bernard Salt, a demographer and social watcher, said Australia"s so-called "man drought" was not caused by fewer boys at birth.

澳大利亚人口统计学家和社会观察家认为，出现“男人荒”的现象并非由于新生男婴过少，劳动力流动的全球化才是主要原因。

Against the Stream: Reflections of an Unconventional Demographer

逆流:非传统人口统计学家的反思

Carl Haub is a demographer with the P.R.B.

卡尔*霍伯是美国人口咨询局的人口统计学家。

This was the grim fact identified by Thomas Malthus, an English demographer, that a country's economic potential was limited by its food supply.

这就是英国人口学家马尔萨斯发现的可怕事实：一国经济之潜力受制于食品的供应。

"The momentum makes the problem difficult to see," said Baochang Gu, a demographer at Renmin University of China.

中国人民大学人口统计学家顾宝昌说：“这样的势头使问题很难被发现。

What is your opinion towards the popluation problem? 2)What do you think we should do to solve the problem? 3)Suppose you were a demographer,give a speech on "population explosion".

利用获取的信息分析解决问题，并对文章作价值判断，提高深层次理解和评价文章的能力，同时也获得运用英语进行交际的能力。本课评价性问题可设计为：

One demographer has said the300 millionth person would likely be a Latino boy given current U. S. population trends.

美国一位人口统计学家曾说，从目前美国的人口走势来看，这第三亿个人可能会是一个拉丁裔男婴。