查询词典 permafrost

But a layer outside the permafrost is suffering the human threat.

可是地球的外圈层正受到人类的威胁。

Permafrost melt and lack of glaciers will make landslides and debris to produce greatly increased.

冻土的溶化和缺少冰川会使山体滑坡和泥石流的产生机会大大增加。

So, how to proceed with the design work of the substation grounding system in permafrost region is a key step in the whole design work.

因此，如何在多年冻土地区进行变电站接地系统的设计，是设计中一项很关键的工作。

A recent study suggests, however, that permafrost ices below the surface of Mars may have altered the effects of impact on it.

一份近期的研究显示，火星表层下的永久冻土冰层已经改变了其所受到的力的影响。

A recent study suggests, however, that permafrost ices below the surface of Mars may have altered

但是，近来的研究表明，火星土层表面下的永久冻结冰可能改变了这种冲击效应。

Excavating stability of tunneling in permafrost region is related to deep and shallow stability of wall rock.

多年冻土隧道工程开挖施工的稳定性受深层和浅层稳定的影响。

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

气候引爆点的一个例子就是永久冻土层的融化。

These two greenhouse gases can accelerate global warming and cause more permafrost to melt , which can lead to further warming .

这两个温室气体可以加速全球变暖，导致更多的永久冻土融化，这可能会导致进一步变暖。

Among them the pollution of the environment problem allows of no to neglect, it affect to the permafrost very big.

其中环境污染问题不容忽视，它对地球的影响很大。

Although this mean, the permafrost destiny will converse to recover to million Porte appearances, but is promise everything here-Do not need to encounter perdition!

这虽不意味着，地球的命运会逆转恢复到百万年以前的状态，但却是保证了这里的一切-----免遭灭亡！

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。