英语
西班牙语
demographer [美 dəˈmɑɡrəfər, 英 dɪˈmɒɡrəfə] 名词
- demographer
- demógrafo m / demógrafa f
西班牙语
英语
- demógrafo (demógrafa)
- demographer
单语范例（未经PONS编辑处理）
The department employs people with a variety of skills, including statisticians, mathematicians, computer science specialists, accountants, economists, demographers, sociologists, geographers, social psychologists, and marketers.
en.wikipedia.org In the mid-1980s, demographers expected the proportion of the population living in cities and towns to be around 50 percent by the start of the 21st century.
en.wikipedia.org He was presumed to be a linguist, demographer, antiquarian, meteorologist, mineralogist and zoologist (in addition to being a botanist).
en.wikipedia.org Demographers measure the fertility rate in a variety of ways, which can be broadly broken into period measures and cohort measures.
en.wikipedia.org While demographers who study migration typically do so through census data on place of residence, indirect sources of data including tax forms and labor force surveys are also important.
en.wikipedia.org