The improvement and extinction time of jaundice in the treatment group were also superior to those of the control group, and there was very significant difference(P<0.01).
黄疸好转及消退时间治疗组亦明显优于对照组，两组比较具有非常显著性差异（P< 0 .0 1）。
It has brought English into homes and pushed out traditional story-telling and family time together, accelerating the extinction of native languages.
它把英语带进了家庭，挤掉了传统的家庭讲故事的时间，加速了本土语言的消亡。
Many species of plants and animals are in danger of extinction, so it's high time that we take actions to protect them.
多种动植物濒临灭绝的危险，所以我们必须行动起来保护它们。
He makes a compelling case, identifying an underwater mountain called Bombay High, off the coast of Mumbai, that formed right at the time of the dinosaur extinction.
他举了一个非常有说服力的例子——他指出在离孟买海岸不远处有一座名为“孟买高山”的水下山恰好是在恐龙灭绝的时候形成的。
With rainforests being clear-cut in tropical countries, endangered species nearing extinction around the world, and the seas steadily being fished out, the ministers agreed it was time to take action.
随着热带雨林的大量砍伐，濒危物种在全球范围内正频临灭绝，海洋捕捞也使得海洋物种持续消失。
Rather than counting individual species of fossils,which vary over time, palaeontologists who study extinction usually countentire groups of related species, called genera.
由于个体种化石的的数量统计随着时间的推移而变化，研究生物灭绝的古生物学家们更倾向于对称为类的有相互联系的整个物种种群进行统计研究。
Researchers suspect that the Siberian Traps eruption, which occurred just 10 million years later, was responsible for the Permian-Triassic extinction, the worst mass dying of all time.
研究者猜测西伯利亚Traps火山在一千万年前的喷发，是造成有史以来最大规模的二叠纪-三叠纪生物灭绝事件的原因。
It is also time to take stock, though. Human activities are causing a mass extinction, but the right action now could pull life back from the brink.
虽然现在是时候该算算账了，人类确实让很多物种濒临灭绝，但是我们也已经采取措施将濒临灭绝的物种从消失的边缘救了回来。
This is not the first time a methane burp has been blamed for an extinction.
人类已经不是第一次将物种灭绝归因于甲烷气体的脉冲式释放。
It would have caused thousands of impacts, generating global fires and depositing nanodiamonds at the 'extinction boundary' marking the point in time when many species died out.
而这一个小时的雹灾却造成了成千上万次的撞击，产生全球性的火灾并且在“灭绝的边界”(指陨石或陨石坑)沉积了很多“纳米钻石”，造成了当时很多物种的灭绝。
At the time of the end-Permian extinction, Antarctica was some distance north of its present location, warmer than it is today, and not covered with permanent glaciers.
在二迭纪末时期，南极比现在的位置往北偏一些，比今天热一些，没有覆盖永久冰川。
Extinction is forever. Endanger means we still have time.
灭绝才是永远，充满危机则意味着我们还有时间。
But if people at that time have animal protection consciousness, you will not cause the dodo extinction.
但是如果当时人们有动物保护意识的话，就不会造成渡渡鸟的灭绝。
And yet, for the first time, in the history of the planet, a species has the technology... to prevent its own extinction.
但是，在这个星球的历史上，第一次有了一个种群能够通过掌握科技的力量，避免自身的毁灭！
Extinction is forever. Endagered means we still have time.
灭绝才是永远，充满危机则意味着我们还有时间。
The study of the ecosystems in the survival and recovery time in the Early Triassic following the end-Permian mass extinction becomes a hotspot.
二叠纪末大灭绝之后，三叠纪初残存期和复苏期生态系研究成为当今热点。
Test results show that wood has longer ignition time, less CO yields and less specific extinction area, but its heat release rate is between CR and PVC belts.
结果表明，木材与CR ，PVC输送带相比点燃时间较长，热释放速率介于两者之间，CO生成率和比消光面积较小；
And there are a lot of people on the planet. Even if your average woman only had 1 kid, it would take a LONG time before humanity was in much danger of extinction.
尤其地球上有那么多人，即使一个女人只生1一个孩子，那到人类绝灭也得有好长一段时间。
Overall, each mass extinction event has rid the planet of up to 96 percent of its species each time.
总的来说，每次大规模的灭绝事件都使地球减少96%的物种。
Its extinction is just a question of time.
它的消失只是一个时间问题。
Extinction is for ever. Endangered means we still have time.
灭绝才是永远，充满危机则意味着我们还有时间。
Extinction is forever. Endangered means we still have time.
灭绝才是永远，充满危机则意味着我们还有时间。
Extinction is forever. Endangered means we still have time.
灭绝才是永远，充满危机则意味着我们还有时间。
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