hydrogen ['haidrədʒən]
- hydrogen的基本解释
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n.
氢
- Water contains hydrogen and oxygen.
- 水含有氢和氧。
- 相似词
- 相关歌词
- Why Does The Sun Shine? (The Sun Is A Mass Of Incandescent Gas)
- Why Does The Sun Shine?
- Auld Lang Syne (Millenium Mix)
- Development
- Handsome Johnny
- King Kong
- 拼写相近单词
- hydrogel
- hydrogenase
- hydrogenate
- hydrogenated
- hydrogenates
- hydrogenating
- hydrogenation
- hydrogenator
- hydrogenesis
- hydrogenic
- hydrogen所属的单词分类
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Astronomy / 天文
[220]
white giant · visual magnitude · red dwarf · pole star · outer planets · orbital inclination · orbital eccentricity · muttnik · interstellar dust · inner planets
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Energy / 能量
[159]
wind turbine · wind farm · wave power · tidal power · power lines · magnetic energy · jet fuel · internal combustion engine · greenhouse gas · green energy
- 更多 网络例句 与hydrogen相关的网络例句 [注：此内容来源于网络，仅供参考]
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It was found that low hydrogen purity and high moisture content of the hydrogen used for deoxidation was the main cause. Countermeasures such as exhausting 90% of the waste gas from the deoxidation process to hydrogen recompression system to reduce the water content in deoxidation zone, and using hydrogen from PSA unit to replace recycle hydrogen to increase the hydrogen purity, were adopted.
参考UOP公司及其它重整装置的经验，对重整催化剂还原工艺进行了改进，将90％的还原废气排入增压氢系统，可有效降低还原区的水含量；用PSA氢替代循环氢，可进一步提高还原区氢纯度，从而提高还原反应速度，改善再生催化剂的性能，使重整反应的芳烃产率有所提高。
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The invention provides an anhydrous hydrogen fluoride production process; reaction raw materials fluorite powder and sulfate are mixed by an external mixer and enter into a converter with jacket; hot air with the temperature of 350 DEG C to 600 DEG C is fed in the jacket; the fluorite powder and the sulfate have chemical reaction and produce hydrogen fluoride; the produced hydrogen fluoride enters into a scrubber from a furnace header to be washed; the washed hydrogen fluoride enters into an intermediate tank from a condenser, and then receives distillation and degasification to prepare the finished product anhydrous hydrogen fluoride; solid residue is emitted from a furnace tail.
本发明提供一种无水氟化氢生产工艺，反应原料萤石粉及硫酸经外混器混合后进入带有夹套的转炉，向夹套内通入350～600℃的热风，萤石粉和硫酸在发生化学反应生成氟化氢，生成的氟化氢气体由炉头进入洗涤塔进行洗涤，洗涤后的氟化氢由冷凝器进入中间槽，然后经过精馏、脱气制得成品无水氟化氢；固体残渣由炉尾排出。
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In this paper, the current states of research about the basic theory of harmonic oscillator and hydrogen atom in quantum mechanics are firstly reviewed. On base of it, and the relationships between harmonic oscillator and hydrogen atom in quantum mechanics are studied. By use of the relationships between the hermite polynomial and the laguerre polynomial, the eigenequations of one-dimensional harmonic oscillator and hydrogen atom are conversed into the same equations in form. Therefore the relationships between energy levels and wave functions of one-dimensional harmonic oscillator and hydrogen atom are found. Through the coordinates transform, the relationships between energy levels and wave functions of two-dimensional harmonic oscillator and hydrogen atom are found.
首先综述了谐振子与氢原子的基本理论的研究现状，并在此基础上对谐振子与氢原子的关系展开了研究，通过厄密特方程与拉盖尔方程的相互转化，将一维谐振子与一维氢原子的本征值方程转化为相同形式的方程，从而比较得出它们能量及波函数间的关系，并通过坐标变换将直角坐标系下二维氢原子的本征值方程转化成与曲线坐标系下二维谐振子的本征值方程相同的形式，从而得出二维氢原子与二维谐振子的能量及波函数的关系。
- 更多网络解释 与hydrogen相关的网络解释 [注：此内容来源于网络，仅供参考]
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hydrogen：氢
太阳的组成 目前在太阳的质量中大约有 75%的 氢(hydrogen)和 25% 的氦(helium). (若是以原子的数量来看,则有92.1%是氢原子和7.8%的氦原子),除此之外则还有大约0.1%的("金属")质量. 随著时间的经过,这样的组成比例会因为太阳核心中氢转变为氦的作用而改变.
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hydrogen：氢气
可使用在有防爆要求的场所. GS 9208 UV 火焰探测器可以提供满足多种工业标准的输出信号接口,可以配接各种其他品牌的控制主机使用. 非碳氢化合物 - 氢气(Hydrogen), 硅烷(Silane),肼(Hydrazine), 镁(Magnesium)等生产、储运.
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hydrogen：氢原子
humidity 湿度 | hydrogen 氢原子 | hypothesis 假设
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hydrogen：氢氢
hydrogen 氢 | hydrogen 氢氢 | hydrogen-cooled machine 氢冷式电机
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hydrogen peroxide：过氧化氢
据台湾媒体报道,台消基会说,豆干、豆丁等豆制品是端午节粽子里不可或缺的食材,却可能残留杀菌剂;为确保饮食安全,抽检传统市场22件豆制品,包含5件豆丁、7件豆干及10件小豆干,进行"过氧化氢"(Hydrogen peroxide)残留检测.
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