Hydrogen(H)
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网络氢；氢气
英英释义
Hydrogen(H)
n.a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe
同义词：Hatomic number 1
双语例句
1.Inthedarkreaction,carbon dioxideabsorbedbygreenleavesarenotreducedbyhydrogen[H]directly.在黑暗的反应，二氧化碳由绿色叶子吸收被氢[H]直接地不减少。zhidao.baidu.com2.When catalyzed byrelatedenzymes,some of the 3-carboncompoundswillabsorbenergyreleasedbyATPandbereducedbyhydrogen[H].何时由相关酵素摧化，一些3碳化合物将吸收能量由ATP发布和将被氢[H]减少。zhidao.baidu.com3.Glucoseisasugarmade up of carbon,hydrogen(H),andoxygen(O).葡萄糖是一种糖，它是由碳元素，氢元素，氧元素构成的。www.tianya.cn1
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权威例句
Hydrogen (H)Hydrogen (H)
Electron impact direct dissociation processes of vibrationally excited H 2 molecules to excited atomic hydrogen H*( n =1–5).I. Cro...
Electron impact direct dissociation processes of vibrationally excited H 2 molecules to excited atomic hydrogen H* ( n = 1–5). II...
Self‐association and hydrogen bonding of propionaldehyde in binary mixtures with water and methanol investigated by concentration‐...
Catalytic Hydrogen〤hlorine Exchange between Chlorinated Hydrocarbons under Oxygen〧ree Conditions
A measurement of the two-photon ionization of atomic hydrogen H(2s) near the resonance with the 3p state
Evidence for Heavy Hyperhydrogen H-6(Lambda)
Superheavy hydrogen H and spectroscopy of He
Superheavy Hydrogen H 5
1. When we increase the potential between the 2 electrodes that we have in the tube -- we actually split the h 2 into the individual hydrogen atoms, and not only do that, but also excite the atoms.
当我们增大两个电极之间电压,我们有-我们可以把氢气2,分解成单个的氢原子，不仅这样，还能激发原子。
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2. So, why don't you go ahead and tell me, keeping that in mind, which atom in terms of h c or n would you expect to be in the center of hydrogen cyanide?
那么，请大家来告诉我，并且记住它，你认为氢，碳和氮中哪个原子,应该在氰化氢的中间呢？
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3. H We've been talking about atomic hydrogen, h.
我们讨论的原子氢。
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4. Ionized by energetic starlight, a hydrogen atom emits the characteristic red H-alpha light as its single electron is recaptured and transitions to lower energy states.
氢原子被高能的恒星光离子化之后，在它的单个电子重新被捕获并跃迁到低能级上时会放出典型的红色h - alpha光。
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5. Messenger's earlier flybys didn't get a good look, but the spacecraft's neutron detectors will seek signs of hydrogen — the H in H2O — which would suggest it might be ice.
信使号早期的近地探测没有拍到比较好的图像，但是人造飞船的中子探测器捕获到了氢的迹象—水中的氢—这或许表明了水星上可能存在冰。
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6. In a semiheavy water molecule, one hydrogen atom (H) is replaced with a heftier version called deuterium (D).
在半重水的水分子中，一个氢原子（H）被一个称之为氘（D）的氢原子的同位素所取代。
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7. Hydrogen (H2) at the next catalyst separated into hydrogen ions (h) and electron, hydrogen ions through the solid electrolyte escape, so its concentration can be detected.
氢气(H 2)在催化剂的作用下分离成氢离子(H)和电子，氢离子穿过固体电解质逸出，因此可以检测出其浓度。
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8. The intra-molecule hydrogen bond between atom N and H was found.
分子中还存在着N与H原子间的分子内氢键。
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9. The stability of hydrides and phase transitions of V-H system are discussed with enhancement of hydrogen concentration in the cell.
判断了钒氢化物的稳定性； 说明了氢含量对V-H体系相组成的影响。
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10. The results show that the hydrogen of C—H bond on ACFs were substituted by fluorine at different condition. The C—F covalence bond was built at molecular level.
结果表明，随着反应时间和温度的变化，活性炭纤维表面氟取代氢基数目增加，同时在分子水平上形成C—F共价键。
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11. The strength of the hydrogen bond between H of NH3+ group and the 3rd receptor site of taste bud resolved in the intensity of sweetness.
氨基上的一个氢原子与甜味接受体上第3点结合形成氢键，其强度决定甜味的强弱。
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12. Use H-oil, hydrogen blocking silicone oil, hexamethyl-disiloxane, D4 to synthesized the needed hydrogen silicone oil.
以高含氢硅油、含氢双封头剂、D4合成实验所需的含氢硅油；
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13. The Ni-implanted electrodes were tested with respect to their electrocatalytic activity for the hydrogen evolution reaction (h. e. r. ) in 30% KOH solutions.
在30%KOH溶液中测试这些电极对氢析出反应的电催化性能。
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14. The structure contains layers of molecules hydrogen bonded together through N-H...... o.
结构由以n—h……O氢键联结的分子层交错堆积组成。
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15. Radial Solutions, Hydrogen Wave Functions, H Spectrum.
辐射式方程的解，氢原子波函数，氢光谱。
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16. There is a potential weak intermolecular hydrogen bond through C(8)—H(8A)…O(1), which stabilizes the structure of the title compound.
从晶胞堆积图中可看到，通过C（8）—H（8A）…O（1）有一潜在的弱的氢键，使标题化合物的结构更稳定。
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17. Metal-N-H is considered as one of the most-potential hydrogen storage materials as on-board applications for its high gravimetric hydrogen content at relatively gentle condition.
体系新型贮氢材料有很高的贮氢量和相对温和的释氢温度条件，有可能成为新一代的车用贮氢材料。
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18. H atom of phenolic hydroxyl in the ligand was attractive to N atom forming intramolecular hydrogen bond, and a new six-membered ring was formed by the hydrogen bond connection.
配体中酚羟基上的H原子与N原子相吸形成了分子内氢键，并以氢键连接构成了一个新六元环。
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19. Description CATALASE (ec 1.11.1.6), is an ubiquitous antioxidant enzyme that catalyzes the decomposition of hydrogen peroxide (h 2 o 2) to water and oxygen.
产品说明过氧化氢酶(EC1.11.1.6)是一种普遍存在的抗氧化酶，主要作用是催化过氧化氢(H2O 2)分解为水和氧气。
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20. Ab initio molecular orbital and density functional theory (DFT) in conjunction with different basis sets calculations were performed to study the N-H... o blue-shifted hydrogen bond in the HNO dimer.
利用分子轨道从头算理论和密度泛函理论结合不同理论基组对于N - H…O蓝移氢键进行了详细的研究。
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21. Hydrogen (h) always has valence 1, so other elements' valences equal the number of hydrogen atoms they combine with.
元素的特征价数是以该元素一个原子可结合的氢原子数或可从一化合物中置换出的氢原子数来表示。
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22. Hydrogen: Lightest chemical element, chemical symbol h, atomic number 1.
氢：一种轻的化学元素，化学符号H，原子序数1。
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23. Sulphur compounds such as hydrogen sulphide (h 2 s) and nitrogen compounds (NH 3, HCN) in producer gas are undesirable as their condensates are corrosive and pollutants in exhuast gases.
如硫化氢硫化合物(高2s)和氮化合物(信息NH3,HCN的)生产者天然气是不可取，因为它们的凝析油的腐蚀性和exhuast气体污染物。
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24. Sulphur compounds such as hydrogen sulphide (h 2 s) and nitrogen compounds (NH 3, HCN) in producer gas are undesirable as their condensates are corrosive and pollutants in exhuast gases.
如硫化氢硫化合物(高2s)和氮化合物(信息NH3,HCN的)生产者天然气是不可取，因为它们的凝析油的腐蚀性和exhuast气体污染物。
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Hydrogen(H)
