冬眠

As I have noted for sometime, wheat demand will not pick up enough to drive prices until late March and April as dormancy breaks and the world import calendar turns to the U.S. Ports for late May through July shipment.

我之前也说在，小麦需求的回暖要等至3月底四月初，那时冬小麦的冬眠期结束，世界小麦进口商主要转向美国购入他们在5月至7月船期的小麦。

Old longings nomadic leap , chafing at custom s chain again from its brumal sleep wakens the ferine strain .

长久以来的渴望不时闪动，因为世俗的羁绊而怒火中烧，将再次从冬眠中唤醒那野生的天性。

The Jatropha tree does not need much fertilizer and rain and can hibernate for three years in severe drought.

不需要很大的麻疯树、雨、肥料可冬眠三年大旱。

Marmota himalayana(as follows be called for short Marmot)belong to,Rodentia, Sciuridae,a genus of Marmot,which is a kind of huge Rodent of Hibernation,and inhabited in wide areas of Qinghai-Tibet Plateau Alpine Meadows rangeland.

喜马拉雅旱獭属啮齿目，松鼠科，旱獭属动物，是青藏高原高寒草甸草原广泛栖息的一种大型冬眠啮齿动物。

Never before photographed beneath Arctic ice, the Greenland shark, whose scientific name, Somniosus microcephalus, means 'small-headed sleeper,' has eluded close study until now.

从未在北极圈冰层下进行摄影，格陵兰鲨鱼，它们的学名是：，意思是：小的－有头的冬眠动物，它一直躲避人们对它的研究。

Never before photographed beneath Arctic ice, the Greenland shark, whose scientific name, Somniosus microcephalus, means 'small-headed sleeper,' has eluded close study until now.

从未在北极圈冰层下进行摄影，格陵兰鲨鱼，它们的学名是：，意思是：小的－有头的冬眠动物，它一直躲避人们对它的研究。以前是路过的，现在是过路的。。。

Never before photographed beneath Arctic ice, the Greenland shark, whose scientific name, Somniosus microcephalus, means 'small-headed sleeper,' has eluded close study until now.

从未在北极圈冰层下进行摄影，格陵兰鲨鱼，它们的学名是：，意思是：小的－有头的冬眠动物，它一直躲避人们对它的研究。谢谢您的阅读，您是本文第228672个阅览者关闭窗口

In contrast, the CBF and R2* value of both cortex and thalamus of Microchiropteran significantly decreased. This showed that Microchiropteran could enter into a deep torpor state as well as hibernation.

这说明小蝙蝠在低温下可以进入深度的迟钝状态，即冬眠状态，而大蝙蝠在低温下虽然也能够进入迟钝状态，但其能力显然远不及小蝙蝠。

Some animals can overwinter without the hibernation.

有些动物不需要冬眠也能过冬。

Natural torpor in this species is normally triggered by winterlike photoperiods and low ambient temperatures. Intracerebroventricular injection of neuropeptide Y reliably induces torporlike hypothermia that resembles natural torpor.

当在老鼠脑中注射NPY可以触发其在冬眠期间所产生的低体温，而这种低体温的现象也可以在脑中被注射NPY Y1受器的促进剂时被发现，可是在脑中被注射NPY Y5受器促进剂的老鼠身上则没有这种情形。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。