The total fertility rate is contentious.
对于总生育率，目前仍存有争议。
In 1990 the continent's total fertility rate was over six, compared with two in East Asia.
在1990年时非洲大陆的总和生育率超过6，而东亚为2。
In 1970 the total fertility rate was 4.45 and the typical family in the world had four or five children.
1970年总生育率为4.45，世界上一般家庭都会有四到五个孩子。
The total fertility rate had been 5.8 in 1950, he notes, and had declined sharply to 2.3 by 1980, just above replacement level.
他解释说，1950年总生育率为5.8，而1980年巨幅下降至2.3，略微高于人口更替水平的底线。
Europe's total fertility rate has been below the level needed to replace the population for about 34 years, according to a 2005 Rand Corp.study.
根据兰德公司2005年的一份研究，34年来欧洲总生育率已低于替代人口所必需的水平。
This paper estimates the number of births omitted, the final adjustment of the total fertility rate is 1.68.
本文估算了出生漏报人数，最后调整的总和生育率为1.68。
China's first census in 10, five-year one percent population sampling survey (called on the census), due to China's great population base, the determination of the total fertility rate is never easy.
我国10年一次人口普查，五年一次1%人口抽样调查(人称小普查)，由于我国人口基数极大，对于总和生育率的确定绝非易事。
China's first census in 10, five-year one percent population sampling survey (called on the census), due to China's great population base, the determination of the total fertility rate is never easy.
我国10年一次人口普查，五年一次1%人口抽样调查(人称小普查)，由于我国人口基数极大，对于总和生育率的确定绝非易事。
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