至于虐待儿童的流行程度，目前尚无任何可靠的全球估计数。
There are no reliable global estimates for the prevalence of child maltreatment.
卫生部经常无法提供统计数字—例如关于基础医疗保健或流行病—因为这些信息是要被送去哈瓦那。
The health ministry is often unable to provide statistics—on primary health-care or epidemiology for instance—because the information is sent back to Havana instead.
但该报告的其中一个撰稿人说，水资源短缺、疾病流行和作物歉收等迫在眉睫的问题的令人震惊的统计数据的意义，在于促使政客们做好准备，应对即将来临的苦难。
But the point of the frightening statistics about impending water shortages, epidemics and crop failures, says one of the authors, is to jolt politicians into preparing for the coming afflictions.
这些公司怎样保证基因分型结果的准确性？又怎样保证风险预测的结果建立在实实在在的遗传和流行病学统计数据上？
How do the companies ensure that their genotyping is accurate and their risk predictions are based on solid genetic and epidemiological statistics?
根据主流的统计数据，Distrowatch在Linux Trends最近的调查显示，Ubuntu显然是现在最流行的发行版本。
Judging by popularity statistics, as tracked both by Distrowatch and in a recent study at LinuxTrends, Ubuntu is clearly the most popular distribution, or "distro."
拥有一些流行博客或网站的人能得到500万美元(比1920年对1903年水平的统计数字要低)。
Someone with a bunch of popular blogs or websites to reach 5 million (lower than the 1920 figure to the 1903 level).
不过现在感染的人数似乎越来越少(统计数字并非可靠，不可妄下断言)，这种流行病也似乎不那么恐怖了。
Yet now the rate of new infections seems to be slowing (the statistics are so unreliable that it is hard to say for sure), and the plague seems less threatening.
不过现在感染的人数似乎越来越少(统计数字并非可靠，不可妄下断言)，这种流行病也似乎不那么恐怖了。
Yet now the rate of new infections seems to be slowing (the statistics are so unreliable that it is hard to say for sure), and the plague seems less threatening.
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