“It’s remarkably stable with freezing and thawing, ” he said.

他说，“相对于冻结和融化来说，它非常稳定。

An example of a tipping point is the thawing of the permafrost .

“气候引爆点”的一个例子就是永久冻土层的融化。

Canada geese come in for a landing to join hundreds of their kind already feeding and floating on a thawing wet land west of the Burnt Lake Business Park recently.

最近进来的加拿大雁鹅着陆加入他们同类的一起喂养和其他数百已经停留在融化的燃烧湖商业园西浮湿地一起。

They show a surface broken into polygonal slabs by repeated freezing and thawing of the sort that happens above permafrost.

它显示了其在永久冰冻区之上的表面由于多次冰冻和融化已经成为多边形的冰板。

The Pennsylvania State University hydrologist works in remote regions of the Arctic and Antarctic, where ice and frozen ground are thawing.

美国宾夕法尼亚州立大学水文工程在偏远地区的北极和南极，冰和冻土层正在融化。

An example of a tipping point is the thawing of the permafrost.

“气候引爆点”的一个例子就是永久冻土层的融化。

It is practically all ice —permafrost — and it is thawing.

几乎到处是冰——永冻土层——现在都在融化。

Other positive climate feedbacks that operate in the Arctic include the thawing of permafrost and vegetation changes.

在北极发生的其它气候正反馈还包括永久冻土融化和植被变化。

The solution absorption in concrete is obviously reduced with the increase of thawing time until reaching equilibrium.

混凝土吸入溶液量随融化时间的增加而迅速降低，直到达到平衡；

On the beach there is a jagged layer of thawing permafrost.

海滩上，有一个不规则的正在融化的永久冻土层。

Nikita did not answer for some time, apparently still intent on thawing out his beard and moustache.

尼基塔没有回答，有一段时间，但显然仍在意图就融化了他的胡子。

Two test methods were employed: one is loading the samples before thawing, and the other is loading the samples after completely thawed.

依据使用特点，试验采用两种方法：一是先融化后压缩，二是融化与压缩同时进行。

The discovery could be a sign that global warming is thawing underwater permafrost, which is releasing methane that has been locked away for many thousands of years.

研究发现这可能是全球气候变暖正融化了海底的永久冻土层，从而导致数千年来被锁定在地下的甲烷被释放出来。

It appears to be still deep frozen under a surface of ice, cracking and thawing.

这似乎是下仍然深度冷冻的冰面，有开裂和融化。

That might seem counterintuitive to residents of the US South, for instance, who are still thawing out from heavy snows.

住在美国南部地区居民来说，那看起来或许违反直觉，例如，是谁一直在融化暴雪。

Frozen products should show no signs of thawing.

冷冻产品应显示没有解冻的迹象。

Use the refrigerator for slow, safe thawing or thaw sealed packages in cold water.

用冰箱慢速并安全地融冰或者把冰封的包装至于冷水中。

However, not all embryos survive the freezing and thawing process, and the live birth rate is lower with cryopreserved embryo transfer.

然而，在冷冻和复温的过程中，并非所有胚胎都能存活，冷冻胚胎移植的活胎出生率更低。

Most fruit and vegetables after thawing, are not as crisp as when they were fresh.

多数蔬菜和水果在解冻以后，就不再像新鲜时那样鲜嫩了。