况且,中国的煤、天然气、水力资源丰富,为氢的制造提供了条件。
Moreover, the coal, the natural gas, waterpower resources of China are abundant which offer the condition for manufacture of the hydrogen.
cern物理学家和雅典娜成员RolfLandua博士说,“目睹反氢的制造是非常令人兴奋的。”
"It's very exciting to see the production of antihydrogen," said Dr. Rolf Landua, a CERN physicist and Athena member.
氢怀疑论者不仅指出了与氢制造、运输和存储相关的巨大的投入成本,也指出了可靠得多的替代能源的可能性。
Hydrogen sceptics point out not only the large capital costs associated with the production, transportation and storage of hydrogen, but also the availability of far more viable alternatives.
其它日本汽车制造商已经开始着手制造燃料电池汽车,这种汽车通过氧和氢的化学反应来发电,而这种化学反应的副产品只有水。
Other Japanese automakers have been working to create fuel cell cars, which produce electricity through a chemical reaction between hydrogen and oxygen, with water the only by-product.
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.
这是迄今为止公布的最有效的氢制造系统“柏林洪堡大学的奥利弗·伦兹这样评价这样评价,他一直致力于氢化酶的研究工作。”
"This is the most effective system published so far for hydrogen production," says Oliver Lenz at Humboldt University in Berlin, who works on the enzyme hydrogenase.
智能能源公司作为新型氢动力计程车合作开发的领衔企业,已经设计制造出利用氢气发电的燃料电池。
Intelligent Energy, leading the consortium for the new hydrogen taxi, has designed and built the fuel cell, which USES hydrogen to make electricity.
然而他们低估了现实,要制造安全可靠、价格合理,并且行驶距离和驾驶性能被广大司机接受的氢燃料电池汽车并没有想象中那么容易。
But they underestimated the obstacles in the way of producing a reliable, affordable car with the kind of range and drivability motorists now take for granted.
汽车制造商还热衷于宣传它们的几个试验车型,这将给它们提供氢燃料电池实际性能的数据。
Carmakers are also keen to publicise the handful of trials that are providing them with data on the real-world performance of hydrogen fuel-cell cars.
在本周,德国汽车制造商宝马公司发布了一个可供选择的途径,除了通常的汽油引擎外,人们还可以选择同时带有以氢为燃料的内燃机轿车。
This week a German carmaker, BMW, revealed an alternative approach: an otherwise normal saloon car that can run with a hydrogen-powered internal-combustion engine.
然而,相比(制造氢能源)汽车本身的问题来说,这些固定设施的问题并不算什么。
However, it is less of a problem for fixed installations than vehicles.
如果我们能将从大气分离出的CO2与氢(通过电解水得到)结合在一起,就能制造出人工合成的碳氢化合物燃料。
If the co 2 extracted from the atmosphere were combined with hydrogen (extracted from water using electrolysis), it could make synthetic hydrocarbon fuels.
这意味着汽车不直接产生二氧化碳排放,但是否完全零排放取决于用来制造氢的能量原料。
This means the car produces no CO2 emissions directly, but whether it is emission-free overall depends on the source of the energy used to produce the hydrogen.
一些人甚至梦想用天然气制造氢,用以提供燃料电池汽车的动力,但支持者们承认这个方向上还有很长的路要走。
Some even dream of using natural gas to make hydrogen which would power fuel-cell cars, though advocates admit that these are still a long way off.
本文将描述它的机械和电子学设计特点,并与上海天文台早期制造的氢钟进行了详细的比较。
This paper describes the mechanical and electronics design philosophy of the new maser, and comparisons with previous masers made at Shanghai Observatory are detailed.
如果发动机不用铂金制造的话,氢就不能进行可以生产电能的化学反应,也就不能为汽车提供能量了。
Without the platinum components in the engine, the hydrogen doesn't undergo the chemical reaction that produces the electricity to power the automobile.
在金属的焊接和切割中氢也有应用。半导体制造商也使用氢,主要是形成还原气氛。
Some use of hydrogen is made in the welding and cutting of metals. Hydrogen is also used by semiconductor manufacturers, primarily to form reducing atmospheres.
放在助飞火箭上的是第二节,那是迄今制造的最强大氢燃料火箭。
Perched on the shoulders of the booster is the second stage, the most powerful hydrogen-fueled rocket ever built .
他们在春天说,他们希望产生一束反氢激光制造出原子光谱的初步测量器以便它能与常态的氢相比较。
They say that in the spring, they hope to train a laser on the antihydrogen to make a preliminary measurement of the atom's spectrum so that it can be compared to regular hydrogen.
水为制造的食物提供了氢。
复合钢板经焊接工艺评定和抗氢剥离试验证明,该产品具有优良可靠的制造和使用性能。
Evaluation of welding process and hydrogen -resistant peeling test of the clad plate shows that this product possesses excellent, reliable manufacturing and operation properties.
这可能会是透过氢,能轻松分解水并提供热量,从而在任何以燃烧为基的引擎中制造燃烧。
This may come to be through hydrogen, which can be easily broken off water and provide heat that creates combustion in any combustion based engine.
同时从天然气中提取氢燃料会制造出很多二氧化碳,相当于小型燃油车辆排放量的两倍。
And producing hydrogen from natural gas creates a lot of carbon dioxide-about double what a small, petrol-based car emits.
引进台湾先进技术生产制造的氢退炉,有利于提高不锈钢丝退火的光亮度,产量与质量的提高。
Taiwan to introduce advanced technology manufacturing hydrogen retired oven, stainless steel wire is conducive to improve the annealing of light brightness, improve yield and quality.
国内第一套用g - M循环制冷机制造氢(氘)冰丸的多管弹丸发射器主体设计业已完成。
The design of the first set multibarrels hydrogen pellet injector with GM cycle refrigerator has been designed.
作者以想像开篇,幻想自己在2039年的《经济学人》上撰写了模仿本报写作手法的文章。文章回顾了莫桑比克一位出类拔萃的氢燃料电池制造商的发家史。
He opens his book with a mock article from the Economist, published in 2039, which looks back at the unlikely rise of a world-beating hydrogen fuel-cell maker in Mozambique.
本文以乳酸钙、柠檬酸、碳酸氢钠为原料,研究了补钙泡腾片的制造工艺,确定了最佳配方和操作要点,得到口感、质地、风味较佳的产品。
The technology of effervescent tablets made from calcium lactate, citric acid and sodium bicarbonate? Its optimum recipe and process were studied. The product have good flavor texture. and taste.
试验发现,游离粒子磨擦能彻底消除析氢的不利影响,利用磨擦辅助精密电铸技术能够制造出没有任何麻点、针孔等缺陷的镍电铸层。
It was found in experiments that the particle polishing could eliminate the passive effect of hydrogen evolution and nickel deposits electroformed without pinholes and pits could be achieved by APEF.
一些人甚至梦想用天然气制造氢,用以提供燃料电池汽车的动力,但支持者们承认这个方向上还有很长的路要走。
Some even dream of using natural gas to make hydrogen which would power fuel- cell cars , though advocates admit that these are still a long way off .
一些人甚至梦想用天然气制造氢,用以提供燃料电池汽车的动力,但支持者们承认这个方向上还有很长的路要走。
Some even dream of using natural gas to make hydrogen which would power fuel- cell cars , though advocates admit that these are still a long way off .
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