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氢气

na.hydrogen
网络Hydrogen; hydrogen gas; Hydrogen production

氢气

英-汉网络释义

氢气

Hydrogen

氢气氢气（Hydrogen）是世界上已知的最轻的气体。它的密度非常小，只有空气的1/14，即在标准大气压,0℃下,氢气的密度为0…

hydrogen gas

认识水素水素是氢气（Hydrogen gas）的日语，这是一种无色、无臭、无味、无毒的可燃性气体，亦是最基本的化学元素与原 …

Hydrogen production

hydrogen properties_翻译 ... 析氢： hydrogen involvement 氢气： Hydrogen production 分离： Hydrogen isotope ...

Gaseous Hydrogen

四、氢气（Gaseous Hydrogen）.. 五、二氧化碳（Carbon Dioxide）..

Hydrogen Fuel Cell

氢气(Hydrogen Fuel Cell)驱动汽车目前已经在试验中，它的最大好处是环保，因为它不产生一氧化碳(Carbon Monoxide)气体， …

例句：

It's designed for up to six people to live in, and is powered by an environmentally-friendly combination of solar power and hydrogen tanks.

它可以居住六人，由对环境友好的太阳能和氢气驱动。

Hydrogen technology is better suited for generator applications and for industrial uses at its current stage of development , he said.

在目前发展阶段，氢气技术更适合运用到发电机和工业。

A fuel cell creates electricity through a reaction between hydrogen and oxygen leaving water as the only form of emission .

燃料电池是通过氢气和氧气的化学反应产生电力的，排出物只有水。

Indeed , hydrogen produced by exposed and overheated fuel might have been the cause of it.

当然，暴露在外的高温燃料所产生的氢气也可能是起火的原因。

By using easily obtainable cobalt and phosphates , the MIT work could make it a lot more viable to obtain hydrogen directly from solar cells.

麻省理工的这项成果使用易得的钴和磷酸盐，从而使从太阳能电池中直接获得氢气方法更加可行。

For such an atmosphere to be made mostly of hydrogen , it must be topped by a thick layer of clouds like the atmosphere of Venus .

对于这种重要有氢气组成的大气，它一定充满着类似金星之上的一层厚厚的云层。

That would be a vary practical value for a future Moon base for astronauts . Water ice could be melted and purified for drinking .

这对于未来的宇航员有很实际的价值：水冰可以用来融化饮用，也能够分解形成氧气和氢气。

The hydrogen gas could then be fed into a storage system and used to generate electricity when additional or backup power is needed .

氢气将被储存起来，并且将在需要额外的或者备用电能的时候产生电。

Renewable biomass and biomass-derived fuels could be readily gasified to produce a hydrogen-rich gas or pure hydrogen .

可再生的生物质及其他含碳燃料气化后能够产生富氢气体。

Hydrogen tends to be bulky and tricky in its natural gaseous form .

氢气在自然状态下为气态，气态的氢气体积将会变得十分庞大。

In general , a sensor can be provided for detecting the presence of a gas (e. g. , hydrogen) in an area proximate to the sensor component.

一般而言，提供传感器以检测靠近所述传感器部件的区域中气体（例如，氢气）的存在。

The invention relates to a combustion method and a device of an internal combustion engine of a car with hydrogen fuel .

本发明涉及汽车氢气燃料内燃机燃烧方法和装置。

Protons left behind by the oxygen migrated to a second electrode made of platinum and formed into hydrogen .

氧气留下的质子便移至第二个由铂制成的电极中，接着转变成氢气。

After that comes the question of transporting , distributing and storing hydrogen .

在这个问题之后，就是如何运输、分送和储存氢气。

One of the first applications of the system, Zhang says, could be generating hydrogen for fuel cells in portable electronics .

该系统的首次应用可能包括为移动电子产品的燃料电池产生氢气。

And we're going to ask the question , so I take nitrogen , I take some, hydrogen, I mix them together in a container.

我们接下来会问一些问题，我们有氮气，氢气，把它们混合。

If bubbles of hydrogen gas adhere to the cathode surface , plating is prevented around the bubble and a pit in the coating results.

如果氢气泡粘附到阴极表面上，气泡周围的镀覆就会停止，于是形成一个麻点。

Researchers believe that some versions of aerogel which are made from platinum can be used to speed up the production of hydrogen .

研究者相信，某些用铂制造的气凝胶能够加速氢气的生产过程。

In one of the systems , a hydrogen gas is generated by hydrolysis , and a hydrogen demanding unit generates electric power .

在一个系统中，通过水解生成氢气并由氢接受器产生电力。

"Making food into hydrogen is not such a great idea, " says John Deutch, a chemistry professor at MIT .

JohnDeutch （麻省理工学院化学教授）认为将食物转化成氢气并不是一个很好的主意。

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