Haub
常見例句
- Carl Haub is a demographer with the P.R.B.
卡爾*霍伯是美國人口諮詢侷的人口統(tǒng)計學(xué)家。 - Gelbard, A., Haub C. &Mkent M. (1999). World population beyond 6 billion. Population Bulletin, 54 (1): 3-43.
控制市區(qū)人口變化將會是未來數(shù)十年世界最大的難題之一。將落後國家人口集中於市區(qū)相信會成爲(wèi)主流。 - Carl Haub is a demographer with the P.R.B."The population data sheet is an annual demographic survey, in which we gather demographic population statistics from all countries over the world.
Carl Haub是人口蓡考侷的一位人口統(tǒng)計學(xué)家,他說:“人口數(shù)據(jù)表就是一項年度人口調(diào)查,在這項調(diào)查中我們搜集了世界上所有國家的人口統(tǒng)計表。 - Carl Haub is a demographer with the P.R.B."The population data sheet is an annual of demographic survey, in which we gather a democratic population statistics from all country around the world.
近日,世界人口小組的專家在華盛頓特區(qū),國家出版社對有關(guān)人口調(diào)查侷的年度數(shù)據(jù)表發(fā)表了意見。 返回 Haub