Elephants in the wild are often assisted during the birthing process by other females of their species and have been known to harm their calves in the frenzy of giving birth.
在野外，母象在生产的时候通常会有其他母象来帮助它们。据我们所知，母象在生产的狂躁中可能会伤害到它刚产下的小象。
Yingying, mother of a newborn male cowfish, is doing well with her baby weighing 5.65kg in the Aquatic Species Research Institute in Wuhan, Hubei, after she gave birth Saturday morning.
中科院水生所饲养的母江豚"滢滢"5日在武汉顺产生下一头雄性幼豚，宝宝重5.65公斤。"
We thank those that have joined us at our Masters Conclave events in the past and contributed to the birth of the new dream now underway within the human species.
我们感谢那些过去曾经参加过我们大师秘会活动，并给现在人类物种中正发生的新梦想的诞生作出了贡献的人们。
However, 2006 research shows that jumping of a gene from one chromosome to another can contribute to the birth of new species.
然而，2006年有研究表明，基因从一条染色体跳跃到另一条染色体能有助于新种的产生。
It will soon be 200 years since the birth of Charles Darwin and 150 years since the publication of on the Origin of Species, arguably the most important book ever written.
从查尔斯·达尔文诞生算起已经过去了差不多200年，而从物种的起源这本被认为是史上最伟大的著作出版算起，以及过去了150年。
The results show that estimates the value of the fixed effects of stillbirth and mummies were from larger than large is species, parity, birth month and month of breeding.
通过固定效应值估计发现，对死胎和木乃伊的影响从小到大依次为品种、胎次、配种月份和产仔月份。
Then in June, as if by magic, a never-setting summer sun gives birth to hundreds of species of arctic plants to cover the ground.
然后到3-6月份，好像是施了魔法一样，一轮永不落的夏天的太阳生出了数百种北极的植物覆盖着大地。
Man acquires at birth, through heredity, a biological constitution which we must consider fixed and unalterable, including the natural urges which are characteristic of the human species.
人在出生时，通过遗传已得到了一种生物学上的素质，我们应当把它看作是固定的和不变的，这种素质包括那些作为人类特征的自然冲动。
Man acquires at birth, through heredity, a biological constitution which we must consider fixed and unalterable, including the natural urges which are characteristic of the human species.
人在出生时，通过遗传已得到了一种生物学上的素质，我们应当把它看作是固定的和不变的，这种素质包括那些作为人类特征的自然冲动。
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