But in the bicentennial year of Darwin's birth Mr Dawkins fills a gap in his oeuvre by setting out the evidence that the “theory” of evolution is a fact—“as incontrovertible a fact as any in science”.
这些著作都是从进化论开始，但是在达尔文诞辰两百周年的时候，道金斯在他的著作中举出证据弥补了进化论一些空缺：进化论的原理的确是事实，在科学界不容争议的事实。
If they are more exact, we have realised that - by Western standards - many people give their ages an extra year by counting themselves as one year old at the moment of birth.
如果他们说得精确一点，我们则知道，按照西方人的标准，很多人都给自己多算一岁，因为出生的时候就是一岁了。
His paper showed that if Britain supported IVF at the Danish level then its birth rate would probably increase by about 10, 000 a year.
从他的论文中可以看出，如果英国能以丹麦的同等水平支持试管授精的话，其婴儿出生率则将可能以每年一万个婴儿增长。
The youngest was the extraordinary case of a six-year-old Peruvian, who suffered precocious puberty and gave birth to a healthy boy by caesarean in 1939.
最小的是在一个特殊的案例中的6岁葡萄牙小女孩，她兽性早熟的影响，1939年通过剖腹产生下了一个健康的小男孩。
FROWNED upon by feminists but fought over by five-year-olds, Barbie has been a victim of controversy as much as fashion ever since her birth, 50 years ago this month.
芭比娃娃从五十年前的本月诞生以来，受尽了所有争议和流行折磨，女性主义者讨厌她，但五岁小孩争夺她。
Of those studied, 13% had been depressed within a year of giving birth, 24% by the time their child reached four, 33% by eight and 39% by the age of 12.
研究中，13%的母亲在生下小孩的那年里便开始抑郁，孩子到了4岁，这一比例达到24%，接着是8岁的33%，12岁的39%。
Each year between 50 000 to 100 000 women worldwide are affected by obstetric fistula, a hole in the birth canal.
全世界每年有5万至10万名妇女罹患产科瘘，即产道出现瘘孔。
The ratio of cesarean section birth to dystocia delivery increased year by year, with reverse trend of forceps delivery.
剖宫产占难产分娩的比例逐年增高，同期产钳助产占难产分娩的比例逐年下降；
The average birth weight was increasing year by year.
平均出生体重呈逐年递增趋势。
A 66-year-old Romanian woman gave birth to a baby girl on January 16 and was claimed by Romanian media to be the world's oldest mother ever.
1月16日，罗马尼亚一名66岁的妇女产下一女婴。当地媒体称她为世界上年龄最大的产妇。
Thus the gap continues to widen between rich and poor, and by the year 2000 at least 45 countries are expected to have a life expectancy at birth of under 60 years.
因此，富国和穷国之间差距在继续扩大，在2000年至少有45个国家人口的平均寿命低于60岁。
In five countries life expectancy at birth is expected to decrease by the year 2000, whereas everywhere else it is increasing.
有5个国家出生时平均预期寿命将下降到2000年水平，而其他地方却在逐渐的提高。
In five countries life expectancy at birth is expected to decrease by the year 2000, whereas everywhere else it is increasing.
有5个国家出生时平均预期寿命将下降到2000年水平，而其他地方却在逐渐的提高。
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