它也可以按照组成部分被分解——氧和氢。
It could also be broken down into its component parts—oxygen and hydrogen.
水通过电解可以分解为氧和氢。
Water can be reduced to oxygen and hydrogen by electrolysis.
用电解法可以把水分解为氧和氢。
Water can be reduced to oxygen and hydrogen by electrolysis.
她男同伙给牛和狐狸喂了一盒子氧和氢。
Her mingefriend fed a box of oxygen and hydrogen to the ox and fox.
水的组成需要氧和氢。
水是由氧和氢组成，所以在获得电能后，水就可以分解为氧和氢。
As water is composed of Oxygen and Hydrogen, given the electrical energy it can be split into these two elements.
阿波罗飞船使用燃料电池技术(航天飞机也使用燃料电池技术)，使用燃料电池技术需要在整个行程中携带氧和氢。
Apollo used fuel cell technology (as does the space shuttle), which requires oxygen and hydrogen be carried along for the ride.
通过测量一束头发上较重的氢和氧同位素的比例，科学家可以构建一个地理时间轴。
By measuring the proportion of heavier hydrogen and oxygen isotopes along a strand of hair, scientists can construct a geographic timeline.
主要的差别是，相比于太阳，阿连德陨石缺失了大部分的挥发性元素，例如氢、碳、氧、氮和稀有气体。
The major difference is that Allende is depleted in the most volatile elements, like hydrogen, carbon, oxygen, nitrogen, and the noble gases, relative to the Sun.
然后这些装置将氢和氧合成水，并在这个过程中释放电力。
These devices then combine hydrogen and oxygen to make water and liberate electricity in the process.
面包含有碳水化合物，这是一种由碳、氢和氧组成的化学物质。
Bread contains carbohydrates, which are chemicals made up of carbon, hydrogen, and oxygen.
水可分解为氢和氧。
Water can be resolved [decomposed] into hydrogen and oxygen.
科学家们有一个从氢和氧中提取能量的爆炸性较小的配方。
Scientists have a less explosive recipe for extracting energy from hydrogen and oxygen.
钴和磷酸盐在电极周围形成了薄膜型的催化剂，这些催化剂就利用电极发射的电子从水中分解氢和氧。
The cobalt and phosphate form a thin-film catalyst around the electrode that then use electrons from the electrode to split the oxygen from water.
植物捕获光线，转换成电流，然后利用这一这能量激活催化剂，然后把水分解成氢和氧，这一过程被称为光合作用的亮循环。
Plants catch light and turn it into an electric current, then use that energy to excite catalysts that split water into hydrogen and oxygen during what is called photosynthesis' light cycle.
氯仿和丙酮喜欢呆在一起,因为丙酮上的氧与氯仿中的氢,有氢键作用。
Chloroform and acetone are happy together because of the hydrogen bonding between the oxygen here and the hydrogen in chloroform.
其他五种分别是：碳、氧、氮、氢和硫。
The others are carbon, oxygen, nitrogen, hydrogen and sulfur.
这颗小行星将需要具备水使殖民者可以提取氢和氧的火箭燃料。
The asteroid would need to posses water so that colonists could extract oxygen and hydrogen for rocket fuel.
这种依靠人工的将水分离成氢和氧的过程也是需要消耗能量的。
Instead it has to be manufactured by splitting water into hydrogen and oxygen, a process that consumes energy.
这项技术的确有效，因为当水从海中蒸发后，氢和氧的同位素升起形成云，接着当它飘至陆地上空时再变为雨。
The technique worksbecause when water evaporates at sea, a combination of hydrogen and oxygenisotopes rise to form a cloud, which then releases rain when it moves inland.
理由是，地球上所有的生物都由六种基本元素构成：碳、氢、氮、氧、磷和硫。
The reason is that all life on Earth is made of six components: Carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur.
为了进行这一考察，探测器近期开始测量从金星散逸的一些微量气体，尤其关注的是氢和氧。
To do this, the spacecraft recently began taking measurements of some of the trace gasses being given off by Venus, looking specifically for hydrogen and oxygen.
其中第一个步骤就是将水分解为氢和氧，这极其困难，因为水分子非常稳定。
The first of these involves splitting water into hydrogen and oxygen, a notoriously difficult thing to do because water molecules are so stable.
当你在烧氢类燃料(如石油)时，燃料中的氢原子和碳原子与空气中的氧结合反应，生成了二氧化碳和水。
When you burn a hydrocarbon fuel such as oil, its hydrogen and carbon atoms combine with oxygen from the atmosphere to create water and carbon dioxide.
有种依赖一氧化碳生存的生物，我们利用其还原能力使水分子破裂，制造出氢和氧。
We have one organism that lives off of carbon monoxide, and we use as a reducing power to split water to produce hydrogen and oxygen.
任何一种简单醇类都是有大量的碳分子和氢分子(如同碳氢化合物，譬如汽油)以及单个氧原子组成。
Any simple alcohol is composed of a number of carbon and hydrogen atoms (like a hydrocarbon such as petrol) together with a single oxygen atom.
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。
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.
这项技术很有效，因为当水从海里蒸发，氢和氧的同位素组合升空形成云，接着飘至陆地上空降雨。
The technique works because when water evaporates at sea, a combination of hydrogen and oxygen isotopes rise to form a cloud, which then releases rain when it moves inland.
这项技术很有效，因为当水从海里蒸发，氢和氧的同位素组合升空形成云，接着飘至陆地上空降雨。
The technique works because when water evaporates at sea, a combination of hydrogen and oxygen isotopes rise to form a cloud, which then releases rain when it moves inland.
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