demographer
n. [统计] 人口统计学家，人口学家
n.
人口统计学家；
变形
复数：demographers
英英释义
demographer[ di:'mɔɡrəfə ]
n.a scientist who studies the growth and density of populations and their vital statistics
同义词：demographistpopulation scientist
双语例句
用作名词(n.)
Professor Antonio Golini is a demographer at the University of Rome.
罗马大学安东尼奥教授是位人口统计学家。
Demographer William Frey says immigrants with young families will help keep the United States competitive.
人口统计学家佛瑞表示这些年轻的家庭会帮助美国保持竞争力。
权威例句
A Portrait of Unauthorized Immigrants in the ...Net Migration from Mexico Falls to Zero—and Perhaps Less
Trends in Unauthorized Immigration: Undocumented Inflow Now Trails Legal Inflow
1. Unauthorized Immigrants and Their U.S.-Born
Why evolutionary biologists should be demographers.
The Future of Human Longevity: A Demographer's Perspective
What makes a scientific article influential? The case of demographers
Explaining Family Change and Variation: Challenges for Family Demographers
A Demographer Looks at American Families
Demographers and Their Journals: Who Remains Uncited After Ten Years?
1. "It really raises the question of what should be considered normal ageing," says Kenneth Manton, a demographer from Duke University in North Carolina.
北卡罗来纳州杜克大学人口统计学家肯尼斯·曼顿说：“这确实引发了一个问题，即什么是正常的老龄化。”
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2. "Now, foreigners come to Hong Kong to build a life, " says Paul Yip, a demographer at the University of Hong Kong.
“现在，外国人来香港建立他们的生活。”香港大学的人口统计学家PaulYip说。
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3. The demographer will coordinate data collection and analysis on human settlements conditions.
这个人口统计学家将会整合这些数据并分析人类的居住条件。
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4. One demographer has said the 300 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。
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5. One demographer has said the300 millionth person would likely be a Latino boy given current U. S. population trends.
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。
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6. Joel Kotkin, a demographer, points out that California has always had fires during dry years, at least since the time of the Spaniards.
人口统计学家约尔·柯特金指出，加州在干旱年份总是有火灾，这至少始于西班牙人统治时期。
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7. The new figure is six times the intermarriage rate of roughly 2% in 1960, says senior demographer Jeff Passel, the report's lead author.
这个新的数据六倍于1960年约2%的异族婚姻率。高级人口统计学家、该报告的主要作者JeffPassel如是说。
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8. Brookings Institute demographer William Frey notes that the current economic downturn may have actually given these median income levels a boost.
布鲁斯金学会人口统计学家威廉，弗利表示，当前的经济不景气可能真的已经给这些收入中值水平一个提升。
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9. A Norwegian demographer, Henrik Urdal, reckons a country's risk of conflict rises four percentage points for every one-point increase in the youth population.
挪威人口统计学家亨利克•厄达尔认为，一个国家的年轻人口每增长一个百分点，其发生冲突风险的几率就会提高4个百分点。
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10. Jeffrey Passel, a demographer at the Pew Hispanic Centre, estimates that the number of illegal immigrants in America fell by 500,000 between 2007 and 2008.
皮尤西班牙裔研究中心(Pew Hispanic Centre)的人口学家杰弗里•帕赛尔(JeffreyPassel)预计2007至2008年间美国非法移民的数量下降了50万人。
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11. The effects of the policy are debated, but for a leading Chinese demographer, the policy had postponed the arrival of the world population of 7 billion by at least five years.
这个政策的影响是受争议的，但是对于中国一名主要的人口统计学家来说，该政策使世界人口达到70亿推迟了5年才到来。
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12. Now that preliminary results from both the Indian and Chinese censuses have come out, Census Bureau demographer Daniel Goodkind wrote in ane-mail, those projections "hold up fairly well."
在中印双方的初步数据都统计出来后，人口普查局的人口学家丹尼尔•古德坎（DanielGoodkind）在e-mail中写道，这些预测“相当准确”。
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13. Now that preliminary results from both the Indian and Chinese censuses have come out, Census Bureau demographer Daniel Goodkind wrote in ane-mail, those projections "hold up fairly well."
在中印双方的初步数据都统计出来后，人口普查局的人口学家丹尼尔•古德坎（DanielGoodkind）在e-mail中写道，这些预测“相当准确”。
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demographer
