It is called the bright-young-Sun solution, according to which the Sun would have provided enough heat for the water on Earth and Mars to be liquid.
它被称为“明亮的早期的太阳解决方案”，根据该方案，太阳将提供足够的热量，使地球和火星上的水变成液体。
At first, the gugin had only five strings, representing the five elements of metal, wood, water, fire and earth.
起初，古琴只有五根弦，代表金、木、水、火、土五种元素。
We were discussing the geological evidence of liquid water on Earth and Mars three to four billion years ago.
我们讨论了30到40亿年前地球和火星上液态水存在的地质证据。
Plastic is burned outdoors and chemical water is poured into rivers, Greenpeace, an environmental group, has found the air, the earth and the rivers in Guiyu badly polluted.
塑料在户外被焚烧，化学药剂被排入河流，环保组织 Greenpeace发现贵屿的空气、土地和河流被严重污染。
You know, I am still not too clear about the hydrologic cycle, the transfer of water back and forth between the earth and the atmosphere.
你知道，我仍然不是很清楚水文循环，也就是水在地球和大气之间的来回转移。
He set out plans for books on anatomy, and on water, which he saw as the "blood" of the Earth.
他装置了关于解剖学的书，关于水的书，他认为是是地球的血液。
She gives life to all the living things on the earth and provides us with air, food, water and other essential things we need for living.
她给了地球上所有生物生命，给我们提供生活所必需的空气、食物、水和一切基本的需要。
His whole bearing had the appearance of an effort to keep clear of the imperfections which, through unguarded avenues, find entrance into earth, water and air, and into the ways of men.
他的整个行为举止都显示出这样的一种努力：清除一切因通过没有设防的道路而到达大地、水、空气和人身上的瑕疵。
The air imbibes particles of water from all parts of the earth; and thus charged with water it is the same and operates the same as our breath.
大气从地球表面的各个地方吸收水分，于是，空气中就像我们呼出的空气一样携带了水分。
You don't need to bring in a consultant (though you certainly can), just incorporate the basic elements: fire, earth, air, and water.
你并不需要请教专业咨询人士（当然你可以这样做），只需要融合这些基本元素就好：火，土，空气和水。
You don’t need to bring in a consultant (though you certainly can), just incorporate the basic elements: fire, earth, air, and water.
你并不需要请教专业咨询人士（当然你可以这样做），只需要融合这些基本元素就好：火，土，空气和水。
The conditions to bring the mustard seed to fruition are water, earth, fertilizer, warmth, and so on.
这个使得芥子发生巨变的环境便是水、泥土、肥料、温度，等等。
The discovery of lunar water has raised questions as to whether other resources such as helium 2 and rare Earth elements could be found on the moon as well.
月球水的发现带来了更多疑问，是否还有例如氦2和地球上的稀土元素的资源在月球上被找到。
To look at the total quantity of water on Earth, some 96.5 per cent of it lies in the oceans (and is, most unhelpfully, salty).
在地球上有96.5%的水是在海洋里，而且是不能食用的咸水。
Geothermal water from deeper in the Earth can be used directly for heating homes and offices, or for growing plants in greenhouses.
来自地球更深处的地热水可以直接用来为家庭和办公室供暖，或是为温室中的植物生长提供帮助。
The water molecules will eventually evaporate, condense, and recycle back to Earth as precipitation.
水分子会蒸发，凝结，形成降水，重新进入地球的水循环系统。
Most of this surface is sea, and the water below it—over 97% of the total on Earth—is salty.
太空看地球，水面远远多出地面，水面之下咸涩的海水在地球储水总量中的比重超过了97%。
Without the greenhouse gases carbon dioxide and water vapor to trap heat, for example, Earth would be frozen solid.
如果没有温室效应释放二氧化碳和水蒸气以起到保温作用，地球就会凝结成固体。
It is about 8 times the mass of Earth, and located in an orbit just right for liquid water to exist on the surface.
它大概是地球质量的8倍而且它所在的轨道恰好有益于在其表面有液态水的存在。
However, rare earth is often radioactive. Moreover, in the smelting and extraction of rare earth, dangerous chemicals are frequently used, thus polluting local air, water and land.
但是，稀土生产往往带有放射性，加工企业在冶炼和分离稀土时，也经常使用危险的化学品，周围的空气、水和土地容易遭到污染。
Since 1950, the area of the earth under irrigation has doubled and water withdrawal for agricultural, domestic and industrial purposes has tripled.
自1950年以来，全球的灌溉面积增加了一倍，而农业、生活和工业用水的数量却增加了两倍。
Water vapor, carbon dioxide and other gases in the atmosphere trap heat from the sun, warming Earth.
水蒸气、二氧化碳和大气中的一些其它气体将来自太阳的热量收集起来，温暖了地球。
Mudslides develop when water rapidly accumulates in the ground and results in a surge of water-saturated rock, earth, and debris.
当雨水迅速累积在土地上并且产生了大量被水浸透的岩石，泥土与碎屑时，泥石流就形成了。
What makes the water on the moon different from water on Earth is that it contains the ingredients for water - hydrogen and oxygen - but is not yet water.
促使月球上的水与地球上的水不同的是月球含有水的成分- - - - - -氢和氧- - - - - -但是还不是水。
Of all the water available on Earth, about 2.5% is fresh, and a good part is inaccessible to us.
在地球上可获得的所有水资源中，约有2.5%的水为淡水，有相当部分的淡水尚无法获取。
Inside there are four distinct thematic gardens named, "Earth", "Wind", "Fire", and "Water", which represent the four elements.
在其内部有四个不同主题的花园，即“风”、“火”、“水”、“土”，分别代表四种元素。
Inside there are four distinct thematic gardens named, "Earth", "Wind", "Fire", and "Water", which represent the four elements.
在其内部有四个不同主题的花园，即“风”、“火”、“水”、“土”，分别代表四种元素。
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