The hydrogen gas could then be fed into a storage system and used to generate electricity when additional or backup power is needed.
然后可以将氢气输入到存储系统中，并在需要附加或备用电源时用于发电。
This gas is hydrogen sulfide, rises up and mixes with oxygen in the underground water that sits in the cracks and fissures in the limestone.
这种气体是硫化氢，上升后与石灰岩裂缝中地下水的氧气混合。
As we said, these hydrothermal vents are releasing into the ocean depth this intensely hot water that contains a chemical called hydrogen sulfide, and also a gas, carbon dioxide.
正如我们所说，这些热液喷口正在向海洋深处释放这种强热的水，含有一种叫做硫化氢的化学物质，和一种气体，二氧化碳。
In the long run, electricity from large wind farms in remote areas might be used to make hydrogen gas from water during periods when there is less than peak demand for electricity.
从长远来看，在电力需求低于峰值的时期，偏远地区的大型风力发电场的电力可能会被用于电解水，以产生氢气。
This mostly hydrogen gas, however, absorbs some very specific colors that can be detected in the light of the nearest stars.
不过这些大部分是氢气的气体会吸收某种特别的色光，在最近的恒星发出的光线下可以被侦测到。
Combined with another catalyst, such as platinum, that can produce hydrogen gas from water, the system can duplicate the water splitting reaction that occurs during photosynthesis.
结合上其他从水中产生氢气的催化剂如铂，这个系统就能复制在光合作用中所发生的水分解反应。
Blistering radiation from the infant stars not only lights up the neighborhood but also carves out bubbles in the surrounding hydrogen gas, giving NGC 604 its complex structure.
婴儿恒星所发出的酷热辐射不仅将周围区域照亮，而且在周围的氢气中划分出许多泡泡，这说明了NGC 604的复杂构成。
But he soon realized that the stray atoms of hydrogen gas would actually go right through the ship traveling close to light speed, and irradiate both crew and electronics in the process.
随后他才意识到，如果接近光速飞行，游荡的氢原子将直接穿过飞船，并使全体船员和飞船都遭受辐射。
The hydrogen ions combine to form hydrogen gas.
氢离子相互结合生成氢气。
Instead the nebula glows with light from hydrogen gas being charged by the stars' radiation.
星云的光辉则是来自在恒星强烈辐射作用下带电的氢气。
This allows the catalyst to break down the remaining methane into solid carbon and hydrogen gas.
这使得催化剂能将余下的甲烷分解成固体碳和氢气。
It transforms the thin wisp of hydrogen gas that permeates interstellar space into an intense radiation beam that would kill humans within seconds and destroy the spacecraft's electronic instruments.
根据这个理论贯穿于整个宇宙空间的稀薄氢气会转化成强烈的辐射光线形式，将在几秒内杀死人类并且毁坏太空飞船的电子仪器。
This is a known and anticipated process, but the amount of hydrogen gas produced was unknown because the operators didn’t know the exact temperature of the fuel rods or the water level.
这个过程是被预见的，但是大量的氢气是否会产生无法预测，因为操作员并不知道燃料棒的确切温度，也不知道水位线到底多高。
This is a known and anticipated process, but the amount of hydrogen gas produced was unknown because the operators didn't know the exact temperature of the fuel rods or the water level.
这个过程是被预见的，但是大量的氢气是否会产生无法预测，因为操作员并不知道燃料棒的确切温度，也不知道水位线到底多高。
The wispy pink and yellow cloud in the new Hubble photo, which scientists released Tuesday, is made of mostly hydrogen gas heated by fierce ultraviolet radiation from the new stars at its heart.
在科学家周二发布的新哈伯照片中，微弱的粉色和黄色星云是大部分是由星云中心的新星发射的紫外线加热的氢气组成。
The Tarantula's ruddy glow comes from what astronomers call excited hydrogen gas.
蜘蛛星云的红光来自天文学家们所称的激发的氢气。
Those electrons move to the cathode, providing electrical power and, at the cathode, producing hydrogen gas.
这些电子随后移动到阴极，提供电力，并在阴极产生氢气。
Chakrabarti's method observes them indirectly by analyzing the ripples in the hydrogen gas distribution in spiral galaxies and inferring the position and size of the satellites.
查克拉·巴蒂的观测方法很直接，通过分析螺旋星系氢分布的涟漪来推测卫星星系的位置和大小。
As temperatures soared, the zirconium alloy coating the fuel apparently split or melted, reacting with the steam to produce copious amounts of hydrogen gas.
随着温度的飙升，包裹燃料的锆合金熔化，和蒸汽发生反应从而产生出大量的氢气。
Now in this particular reaction, I've got hydrogen gas, iron solid. Those already are elements in their most stable forms at room temperature and pressure.
特定的反应中，我有氢气，固态铁，这些都已经是，处于室温和常压下，最稳定的元素单质。
That oxidation will react with the water that's left, producing highly explosive hydrogen gas.
氧化物和剩下的水发生反应，产生容易爆炸的氢气。
As a result, this Mosaic seems spattered with pinkish clouds of hydrogen gas surrounding massive, young stars.
结果，这张拼贴图看起来就像在周围的庞大的年轻恒星边泼洒了许多粉红色的氢气云一样。
Since hydrogen gas is extremely combustible, when enough hydrogen gas is mixed with air, it reacts with oxygen. If there is enough hydrogen gas, it will react rapidly, producing an explosion.
因为氢气是高可燃气体，当足够多的氢气进入空气中，它就会跟其中的氧气反应。
There were also explosions caused by a build-up of hydrogen gas.
还有一些因氢气积聚而引起的爆炸。
He saw that the constituent parts were being separated, with hydrogen gas falling into the star while water vapour remained farther out and the dust was farther out still.
他发现组成部分正在分离——氢气落入恒星里面，而水蒸汽留在外围，尘埃还在更外面。
He saw that the constituent parts were being separated, with hydrogen gas falling into the star while water vapour remained farther out and the dust was farther out still.
他发现组成部分正在分离——氢气落入恒星里面，而水蒸汽留在外围，尘埃还在更外面。
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