• 最终被证明是,如果分子振动你们知道空气

    It turns out that - if I've got molecular vibrations you know, there's nitrogen and oxygen in the air.

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  • 低温液体状态运输操作储存常用工业气体

    The most commonly used industrial gases that are transported, handled, and stored in the liquid state at cryogenic temperatures are argon, helium, hydrogen, nitrogen, and oxygen.

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  • 空气分离方法采用选择性吸附空气中的选择性上述之间分离吸附剂。

    An air separation method employs the aforesaid nitrogen selective adsorbent for separation between nitrogen and oxygen by selective adsorption of nitrogen in air.

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  • 就像Hazen博士指出的那样,宇宙中含量排第四元素,仅落后于氢

    As Dr Hazen pointed out, carbon is the fourth-most-abundant element in the universe, after hydrogen, helium and oxygen.

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  • 那么我们第一种小偏差已经解释清楚了但是我们还有另外一种,它在之间发生。

    So that explains one of our glitches here, but we have another glitch, and that second glitch comes between nitrogen and oxygen .

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  • 族元素取代2,1,3 -苯并噻二唑衍生物电子光谱电荷传输性质影响理论研究

    Carbon, nitrogen, and chalcogen substitution effects on 2, 1, 3-benzothiadiazole derivative: theoretical investigations of electronic, optical, and charge transport properties.

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  • 微生物植物源源不断地吸收来自大气中的二化碳;随后又不同形式它们释放大大气中

    Microbes and plants endlessly pull carbon, nitrogen and oxygen from the atmosphere and pump them back out in different forms.

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  • 粉末压型烧结难以完全释放主要原因为烧结化硅样粉末化硅样释放动力学条件不同

    The nitrogen and oxygen in sintered block Si 3N 4 can not release so completely as the powder sample at the same heating and extracting condition.

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  • 大多数大气并不化石燃料释放的二化碳一样,几天沉淀析出。 氨气--氮和氧化合物-遇水变成氨基,随雨水在地上起化肥作用。

    Most nitrogen doesn't stay in the atmosphere the way carbon dioxide from fossil fuel does, but precipitates out within a few days.

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  • 第三某些基本化学物质

    A third is certain basic chemicals such as carbon, oxygen and nitrogen.

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  • 主要差别相比于太阳阿连德陨石缺失了大部分挥发性元素例如稀有气体

    The major difference is that Allende is depleted in the most volatile elements, like hydrogen, carbon, oxygen, nitrogen, and the noble gases, relative to the Sun.

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  • 其他五种分别

    The others are carbon, oxygen, nitrogen, hydrogen and sulfur.

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  • 理由地球所有生物六种基本元素构成

    The reason is that all life on Earth is made of six components: Carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur.

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  • 这个过程中,太阳粒子会同地球大气中的原子原子撞击发出光芒从而制造类似微型霓虹灯效果的极光。

    In the process, the particles collide with atoms of nitrogen and oxygen in the Earth's atmosphere, which then glow, creating an effect similar to miniature neon signs.

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  • 他们容器充满蒸发液态液态得到的空气加入水蒸气一些痕量气体

    They fill the container with pure air made by evaporating liquid nitrogen and liquid oxygen, and add water vapour and some trace gases.

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  • 月球土壤(风化层)含有元素,此外发现有大量较轻元素等。

    The lunar soil (regolith) contains iron, aluminum, calcium, silicon, titanium, and oxygen, as well as trace amounts of lighter elements such as carbon, sulfur, and nitrogen.

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  • 主要电离氢分子构成,同时还包括其他原子,使得其呈现纷繁混合色彩

    It is mostly made of ionized hydrogen and helium, though carbon, oxygen, nitrogen and other atoms are present, producing the complex color blend visible here.

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  • 太阳带电粒子地球上层大气相撞促使原子获得能量然后极光形式释放出来。

    Auroras occur when charged particles from the sun collide with Earth's upper atmosphere, causing atoms of oxygen and nitrogen to gain energy and then release it in the form of light.

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  • 频谱显示出没有一个球状星团罕见信号

    The spectrum reveals emission from oxygen and nitrogen but no hydrogen, a rare set of signals from within globular clusters.

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  • 不过最新研究发现太阳风当中同位素比例地球月球火星上比例不同

    But the new study shows that the ratio of oxygen and nitrogen isotopes found in the solar wind is different from the ratio here on earth, or on the moon or Mars.

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  • 太阳100万个氢原子对应9万8000原子、850个原子、360个原子、120个原子、110个原子、40个原子、35原子35个原子。

    For every 1 million atoms of hydrogen in the sun, there are 98,000 of helium, 850 of oxygen, 360 of carbon, 120 of neon, 110 of nitrogen, 40 of magnesium, 35 of iron, and 35 of silicon.

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  • 超低温制冷一种用途是从空气分离,并使它们液化。

    One use of refrigeration at ultralow temperatures is to separate oxygen and nitrogen from air and to liquefy them.

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  • 分子含有两个原子五个原子

    One dinitrogen pentoxide molecule contains two nitrogen atoms and five oxygen atoms.

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  • 大量营养元素对植物来说所必需的大量元素包括

    Macronutrients. The macronutrients essential for plants include carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, magnesium, and sulfur.

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  • 都是气体

    Oxygen and nitrogen are gases.

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  • 同位素着重阐述较先进同位素的示踪。

    The isotope tracer method presents the advanced method of carbon isotope, nitrogen isotope, oxygen isotope and Pb tracer.

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  • 叙述了介绍了气体分离技术分离空气制备、富,水蒸气、有机蒸汽的分离氢气回收工业领域应用

    Various applications of gas separation membrane were reviewed in details, such as medical rich oxygen, air separation, water vapor separation, hydrogen recovery in refinery gas and so on.

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  • 本文发表了太阳高能粒子事件中,元素离子电荷分布

    A possible ionic charge state distributions of He, c, n, o, ne, Mg, si, s and Fe in solar energetic particle events is presented in this paper.

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  • 激活能值计算扩散常数之间关系可以得到在钼中的理论扩散系数

    Theoretical diffusion coefficient curves for these systems were also obtained from the relationship between activation energies and the calculated diffusion coefficient constant.

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  • 激活能值计算扩散常数之间关系可以得到在钼中的理论扩散系数

    Theoretical diffusion coefficient curves for these systems were also obtained from the relationship between activation energies and the calculated diffusion coefficient constant.

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