您要查找的是不是:
- liberate hydrogen from 从 ... 中释放出氢
- The free alkali metals react immediately with water to liberate hydrogen. 游离的碱金属直接和水中作用,放出氢气。
- Nanotubes that break apart water molecules to liberate hydrogen can now do so more efficiently and could soon use the optical spectrum of sunlight. 能将水分子分解成氢的奈米管,现在分解效率更高,而且很快就可以使用到日光的可见光部份。
- Most automotive fuel cells either use pure hydrogen or strip hydrogen from fuels like methanol. 多数汽车用的燃料电池使用的不是纯氢就是从甲醇中提取的氢气。
- The plan also would support methods to produce hydrogen from renewable energy, nuclear energy and coal. 这个计划还将支持研究从可更新能源、核能以及煤中产生氢的技术。
- An enzyme that catalyzes the removal and transfer of hydrogen from a substrate in an oxidation-reduction reaction. 脱氢酶一种酶,能在氧化还原反应过程中,对脱去作用物中的氢并转化氢起催化作用
- The developing trends and preparation technology of producing hydrogen from methane are introduced. 摘要氢气作为二次能源将成为未来主要能源之一。
- Fuel cells combine oxygen from the air with hydrogen from the vehicle's fuel tank to produce electricity. 燃料电池把来自于空气中的氧和来自于汽车燃料箱的氢相结合而产生电流。
- However it is unusual in that it lost much of the hydrogen from its surface as it ballooned. 但是不寻常的是,在膨胀的过程中,大部分的氢元素通过表面消失。
- Next year, for instance, three major energy companies ill Scandinavia plan to build a pilot plant to make hydrogen from wind power. 例如明年,斯堪的纳维亚的三个主要能源公司计划修建一座实验性工厂,以采用风能制造氢。
- In New Welch college, the professors who engage in solar hydrogen plan demonstrated how to extract hydrogen from water by solar. 在新南威尔士大学,参与太阳能氢计划的教授们演示了如何利用太阳能将水中的氢提取出来,这一反应过程用二氧化钛作催化剂。
- It also indicates that iron-based catalyst can promote the transformation of hydrogen from tetralin to the degradated fragments. 铁系催化剂促进了氢从四氢化萘向蔗渣热解自由基碎片的转移。
- Some derive their carbon from inorganic sources, and their hydrogen from hydrogen sulfider or other inorganic compounds, while other bacteria may be photosynthetic or saprobic. 某些细菌从无机原料中获取碳源,从硫化氢或其他无机化合物中获取氢,而另一些细菌则是光能合成的或腐生的。
- E.J.Tully, J.B.Heywood, “Lean-burn characteristics of a gasoline engine enriched with hydrogen from a plasmatron fuel reformer,” SAE paper no. 2003-01-0630, 2003. 陈厚良,“替代性燃油-汽醇对机车引擎排放特性之研究”,硕士论文,屏东科技大学环境工程与科学系,2004年6月。
- He beckoned to me from across the street. 他在马路对面向我招手致意。
- Don't buy a used car from that rogue. 别从那无赖手里买旧车。
- The solution then would be to use renewable energy sources to create electricity and to use that electricity to extract hydrogen from water via electrolysis. 那么,解决的方法将是使用再生能源来制造电力,再利用电力,以电解法将氢气从水中分离出来。
- He is sprung from noble ancestors. 他出身名门。
- He sometimes lapses from good behavior. 他有时候会行为失检。