这条分割线的成因不被人完全了解，沙克博士说，但它被认为和分割线下横跨深海物种上的差异有关。
The reason for this line is not entirely understood, says Dr Shank, but it is thought to be related to the difficulty that species have had in crossing the deepwater under this line.
近年来，许多人一直在质疑各种组织在拯救濒危物种上花费的时间和金钱是否值得。
In recent years, many people have been questioning whether it is worth the time and money organizations spend on trying to save endangered species.
“如果稍加改变，同样的方法在其他物种上也可以被应用，那将棒极了”他说。
"If the same methodology can be applied, with many minor changes, to other species, that's great," he says.
将来，研究者们计划在其它物种上研究海洋酸化的效应。
In the future, the researchers plan to study ocean acidification's effects on other species.
这就告诉我们说在睡眠时间的遗传控制问题上，可能很多种的物种上都存在著类似的机制。
This tells us that the genetic control of sleep duration may well be based on similar mechanisms in a wide range of highly diverse species.
在动物杂交物种上，我们也发现了同样的现象。
研究人员们最近估计，到本世纪中叶，哺乳类动物的物种数量将从目前的5500种上升至7500种。
Researchers recently estimated that the total mammal species count will rise from about 5, 500 now to 7, 500 by mid-century.
研究人员们最近估计，到本世纪中叶，哺乳类动物的物种数量将从目前的5500种上升至7500种。
Researchers recently estimated that the total mammal species count will rise from about 5,500 now to 7,500 by mid-century.
在这一期的《科学》中，Pagel博士和他的同事发布了能证明这一点的证据——跟在物种上发生的事情奇妙的相似。
And in the current edition of Science, Dr Pagel and his colleagues publish evidence that they do so in a way which looks intriguingly similar to what happens in species.
科学家们说，这项新技术为将来以有趣但收集已久的样本为研究目标打开了大门，这些样本在现代物种上已无法获得。
This research technique opens the door for future projects to target interesting specimens that were collected a long time ago and are no longer available from modern species, the scientists said.
这就是提升人类修正人类梦想及触发你们物种上升觉醒的方式。
This is how ascending humans modify the human dream as well as trigger rising awareness in your species.
另外，无论有害影响在一些物种上被观测到还是在另一些物种没有观测到，可能取决于摄入量的多少和是哪一种三聚氰胺的类似物。
In addition, whether adverse effects are observed in some species and not others may vary depending on the level of exposure and which melamine analogues are present.
他将自己的生命奉献在发现未知的物种上。
他将自己的生命奉献在发现未知的物种上。
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