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- Results of the advance tabulation of the Fifth National Population Census indicate that China has not only put its excessive population growth under effective control, but also entered the stage of a low fertility rate. 第五次全国人口普查快速汇总结果表明，中国不仅有效地控制了人口过快增长的势头，而且开始进入低生育水平的发展阶段。
- Analysis and Reflection of the Cause for the Low Fertility Rate of Hanjiang, Yangzhou City 扬州市邗江区低生育水平的成因分析与思考
- Using Bongaarts low fertility model, it is found that childbearing postponement had a significant depressing effect on China's total fertility rate; 借鉴国外低生育因素模型，文章对中国具体情况的研究发现：推迟生育对总和生育率具有显著压抑作用；
- low fertility rate 低生育率
- China has entered a period of low fertility level since1990' s. 计划生育行政执法作为计划生育行政管理的基本手段和方式,是整个计划生育行政管理活动中一个必不可少的中间环节。
- Nugent says statistics on the fertility rate were also revealing. 认为生育率的统计书数也是很有启迪意义的。
- Damage from the parasite is worst in dry soil with low fertility. 在低肥沃的干燥土地上，来自寄生虫的破坏是最严重的。
- The results showed that application rate of each time should not be high because of its low absorbability and low fertility preserving capability. 结果表明，煤矸石风化物由于吸附性能低，保肥性差，所以施用化肥时一次用量不宜过大。
- Keywords in vitro fertilization;low fertilization rate;fertilization failure;intracytoplasmic sperm injection; 不育;体外受精;受精率低;受精失败;卵细胞胞质内单精子注射;
- Offending family-orientated Confucian values, neither dried-fish woman nor herbivore man is much interested in romance, part of the reason why Korea's fertility rate is lamentably low. 鱼干女和食草男背离了以家庭为导向的儒家价值观，对浪漫没有多少兴趣，这在一定程度上可以解释为何韩国的生育率低得可怜。
- On the premise of stabilizing a low fertility level,China will achieve a gradual transition from a low population growth rate to zero growth,and the total population,after reaching its peak figure,will slowly decrease. 在稳定低生育水平的前提下，中国人口将由低增长逐步过渡到零增长，人口总量达到峰值后开始缓慢下降。
- We are likely to reverse the declining fertility rate only if people adopt a new and responsible attitude towards marriage and procreation. 只有思想观念得以改变，明白身为人类一员所应承担的责任时，生育率回弹才能成为一种可能。
- Unfortunately, the same cannot be said about measures to raise the fertility rate. 要生育率回升，方法似乎不多。
- On the premise of stabilizing a low fertility level, China will achieve a gradual transition from a low population growth rate to zero growth, and the total population, after reaching its peak figure, will slowly decrease. 在稳定低生育水平的前提下，中国人口将由低增长逐步过渡到零增长，人口总量达到峰值后开始缓慢下降。
- Unfortunately,the same cannot be said about measures to raise the fertility rate. 要生育率回升，方法似乎不多。
- After having occupied previously the high fertility soils, sugarcane is now moving toward low fertility soils. 以前甘蔗占用高肥力土壤，现已转向低肥力土壤。
- Here, the fertility rate is below1.5 and countries are struggling in a fertility trap. 这里的出生率低于1.;5，这些国家在生育泥潭里面挣扎。
- In contrast, polyploidy species need not have low fertility during intermediate stages. 其次，基因组的副本可以保护这种新形成多倍体的遗传完整性。
- In spite of a series of measures to encourage Singaporeans to go forth and multiply, there are still no signs of a rebound in the fertility rate. 新加坡政府颁布一系列优惠措施，鼓励国民多生育。虽然开出的配套颇诱人，生育率仍没有回弹的迹象。
