查询词典 hydrogen

And I keep hearing about things like wind and solar power and hydrogen fuel cells.

我也一直都听说各种如风能太阳能和氢燃料电池。

And I keep hearing about things like wind and solar power and hydrogen fuel cells.

我一直听到过风，太阳能和氢电池。

At the same time, the company is working on vehicles that use hydrogen fuel cells.

同时，该公司还正在研发氢燃料电池车。

We're investing in new advanced batteries, plug-in hybrids, and hydrogen fuel cells.

我们正在投资在新的先进的电池，外挂在杂交种，以及氢燃料电池。

This paper summarized the procedures of treatment of solid waste and the production of bio-hydrogen.

以下对固体废弃物的类型、产氢的方法等进行了综述。

Under anaerobic condition,many bacteria can ferment complex organic compound to generate hydrogen gas.

许多细菌在厌氧条件下发酵复杂的有机化合物，同时产生H2。

A mixture of hydrogen and natural gas can also be used.

混合氢气和天然气也可以使用。

The water added in the reaction system was a reactant witch via the water gas shift reaction to generate hydrogen in situ witch in turn is used for residue upgrading.

在本研究的反应体系中，水主要作为一种反应物，与体系中存在的CO通过水—气变换反应现场为渣油加氢提供氢源。

Hydrogen is leaking out and the balloon is descending now. Soon it will fall into the ocean and all the balloonists will be eaten by hungry sharks.

不幸的是，软木塞在气球上打了一个洞，氢气泄漏，气球开始下降，眼看就要落入海中，所有人将要被鲨鱼吃掉。

It is believed that the original oxygen was formed by the separation of water into hydrogen and oxygen molecules in the upper atmosphere.

人们认为最初的氧是由高层大气的水分离为氢和氧分子而形成的。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48