存在水冰的地方都存在着一个月球氢勘探的矿脉。
Where you have water ice, you have a potential mother lode for lunar prospecting of hydrogen.
LRO与其他航天器最终在月球北极与其他地方找到了月球有大量水冰的证据。
LRO and other spacecraft ultimately found evidence of tons of water ice at the moon's North Pole and elsewhere.
NASA航天器也已经在红的行星的其它地区查明怀疑的水冰的巨大的商店,包括南方极地的地区。
The NASA spacecraft has detected vast stores of suspected water ice in other areas of the red planet as well, including the south polar region.
关于火星表面以下存在水冰的怀疑终于被证实了,根据正在进行的火星车的土壤分析,科学家和整个世界将获得进一步的信息。
Their suspicions about water ice beneath the surface of Mars confirmed, scientists and the world will have renewed interest in the outcome of the soil analyses currently being conducted by the lander.
在远离太阳的外太阳系,在木星轨道之外,温度低到足以使冰从水以及甲烷和二氧化碳等气体中形成。
Far from the sun, in the outer solar system, beyond Jupiter's orbit, temperatures are low enough to permit ices to form out of water and out of gases like methane and carbon dioxide.
地质学家认为,这个具有流体化喷出物的陨石坑表明,在地表下几米深处有一层永久冻土层或水冰。
Geologists think that this fluidized ejecta crater indicates that a layer of permafrost, or water ice, lies just a few meters under the surface.
目前地球上大约2%的水以冰的形式冻结。
About 2 percent of Earth's water is currently frozen as ice.
随着大量的水通过蒸发被抽离,并以雪的形式沉淀形成冰川冰,海洋中氧同位素的比率就发生了变化。
The oxygen isotope ratio of the ocean changes as a great deal of water is withdrawn from it by evaporation and is precipitated as snow to form glacial ice.
湖上还没有足够的厚冰可以托住她,但是水又不够浅,她不能涉水走过去。
The lake was not frozen sufficiently to bear her, but it was low enough that she could wade through it.
在这里,水可能以冰的形式储存数百年甚至数十万年,然后再以融水的形式释放到液态水系统中。
Here water may be stored in ice form for hundreds or even hundreds of thousands of years before being released again into the liquid water system as meltwater.
半融雪通过一种未知的物理过程被压实,而固态、无气泡的冰是由富含可溶性有机物的水形成的。
The slush is compacted by an unknown mechanism, and solid, bubble-free ice is formed from water high in soluble organic substances.
如果我们估算一下假设世界冰川融化所释放的水,那么冰的总量就更惊人了。
The total amount of ice is even more awesome if we estimate the water released upon the hypothetical melting of the world's glaciers.
答案可能是,现在火星上几乎所有的水都被锁在地表下的永久冻土层中,更多的水被包含在这个星球的极地冰帽中。
The answer may be that virtually all the water on Mars is now locked in the permafrost layer under the surface, with more contained in the planet's polar caps.
当熊把尾巴放到了湖面上的冰洞里面去钓鱼的时候,水在熊尾巴周围结冰了。熊使劲儿往外拔它的尾巴,结果把尾巴拔掉了。
When the bear puts his tail into the water through a hole in the ice, to try and catch a fish, the ice freezes around it, and he ends up pulling his tail off.
这个重达240公斤的机器人被送入天空,用于勘测火星的地形、地理状况,以及水、冰、环境和其他物理场的有关情况。
The 240-kilogram robot was sent into the sky to survey Mars' landforms, geography situation, and something about water, ice, environment and other physical fields.
美国的那杯水里有冰;法国的那杯装满了气泡水;来自中国的那杯水正冒着热气。
The glass of water from the US has ice; the one from France is full of sparkling water; the one from China is steaming.
诺菲尔创造了9个这样的冰储量,他计算出他已经储存了大约20万立方米的水。
Having created nine such ice reserves, he calculates that he has stored about 200,000m³ of water.
尽管天气寒冷,这张照片显示云仍然是由水组成的而不是冰。
Despite the chill, this image reveals that the clouds were made of water, not ice.
我们冷冻水的时候,水变成冰。
并且她还解释为什么天冷的时候水可变成冰。
Also she explained why water turned into ice when it was cold.
这种变化趋势的发生部分是因为黑色的水与白色的冰相比,反射效应低,从而吸收了更多来自太阳的热量。
Part of this change is down to the albedo effect, with white, reflective ice replaced by dark water, which absorbs more of the sun's heat.
“我们的模型和以前模型之间主要的区别是,我们将流经冰盖的水和冰之间的热交换也考虑在内,”拉贾拉姆说。
"The key difference between our model and previous models is that we include heat exchange between water flowing through the ice sheet and the ice," said Rajaram.
研究者称,飞机飞行将云温推至临界点以下,为那些过冷的液态水提供了云形成的冰颗粒,使其凝聚冻结。
As planes push cloud temperatures past the tipping point at which supercooled water freezes, the aircraft "seed" the clouds with ice particles, the study says.
它也可能与曾经出现过的水和水冰有关。
It also might be related to the presence water and water ice.
科学家认为这些沟壑形成的最佳原因是,附近的水冰因季节性消融而形成的沙浆及液态水流下山丘形成了这些沟壑。
Scientists think the best explanation for the gullies is that seasonal melting of nearby water ice creates slurries of sand and liquid water, which flow down the crater's dunes.
由于彗星主要是由冻结的水和气体组成的冰,撞击地球的彗星将会蒸发。
Because comets are largely ice made up of frozen water and gases, a comet striking Earth then would have vaporized.
对未来的太空旅行者来说,水冰至关重要,就目前的认知程度而言,水冰也是生命成长的必要条件。
Water ice is a critical resource for future space travelers, as well as a requirement for the development of life as it is currently known.
他们发现的一种遍及该行星表面的物质,其化学成分与水结成的冰极其匹配。
And the chemical signature they saw was a good match for water ice, which they found all over the asteroid.
说,“整个冬季苏必利尔湖面上冰不多,因此水会吸收更多的热量。”
There is less ice on Lake Superior during the winter, and consequently the water absorbs more heat.
说,“整个冬季苏必利尔湖面上冰不多,因此水会吸收更多的热量。”
There is less ice on Lake Superior during the winter, and consequently the water absorbs more heat.
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