- 更多网络例句与金属氢相关的网络例句 [注:此内容来源于网络,仅供参考]
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The kinetic process of hydride and its difference with that of gas-solid reacytion kinetics are described.
分析了Ti-V合金吸氢动力学的影响因素,金属氢化物动力学过程的特点及其与气-固反应动力学的区别。
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LaNi〓 can be easily activated at room temperature and activated LaNi〓 possesses catalysing effect for the dissociation of H〓, which greatly reduces the energy barrier for dissociation of H〓. Hydrogen passed through LaNi〓 particles, then diffused into the crystal lattices of V、Nb and TiFe alloy and formed hydrogenate.
LaNi〓粒子在室温下很容易活化,活化后的LaNi〓具有了氢分子分解为氢原子的催化作用,降低了氢分子分解为氢原子所必须克服的势垒,氢通过LaNi〓粒子而进入V、Nb、TiFe合金晶格中,形成金属氢化物。
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Hydrogen can combined with metals easily with the formation of metalic hydroxides, in high temperature hydrogen will reduced these hydroxides back by binding with oxygen.
氢很容易与非金属元素化合,也能形成金属氢化物,在高温下氢能从许多化合物中夺取氧,使氧化物还原。
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Lithium ion battery, Ni-MH (Nickel-Metal hydride) battery, F uel cell , Metal hydride (AB5 type metal hydride, Mg-based metal hydride, NaBH4 etc.) and its application, Syntheses and measurement of structural material and catalyst, Inorganic chemistry, Applied e le ctrochemistry
锂离子电池;镍氢电池;燃料电池;金属氢化物( AB5型稀土系合金,镁基合金,硼氢化物等)及其应用;催化剂和结构材料;无机化学;应用电化学
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The insufficiencies of current models for the hydrogenation/dehydrogenation are analyzed and summarized,and the development trends for future research are proposed.
最后对现有模型存在的不足作出了总结,并对未来的金属氢化物氢化/脱氢反应动力学模型研究进行了展望。
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For the first time we synthesized nanoscale metal hydrides of lanthanum, neodymium, samarium, dysprosium, and ytterbium with high efficiency under mild condition by complexometric catalysis instead of traditional preparation at high temperature and high pressure. It is for the first time that we synthesized lanthanide organic compounds with catalysts or initiating agents at atmosphere and ambient temperature,and some of them are new compounds. Nanometric lanthanide metal powders are prepared by thermal decomposition of the compounds in vacuum. Differently from the traditional method, size of the products prepared by our method is less than 40nm, and the activity of the reaction is very high. They are pyrophoric at atmosphere. They can make some reactions without activity or low activity show extremely high activity .We investigated influent regulations of methods, conditions to scale and special surface.
我们首次成功地用络合催化等方法取代需在高温高压下进行的传统方法,在温和条件下高效率地合成出纳米尺寸镧、钕、钐、镝、镱的金属氢化物;首次在常压常温的条件下,通过催化、引发等方法合成镧系金属有机化合物,再将其真空热分解成功地制备了纳米尺寸的镧、钕、钐、镝、镱等金属粉末;与传统方法不同,这些方法得到的产品基本颗粒尺寸小于 40 nm,遇到空气燃烧,具有极高的化学反应活性,使原来活性很低甚至观察不到活性的反应大幅度提高反应速率和产率;考察了制备方法、制备条件等因素对晶粒尺寸、比表面积大小等的影响规律。
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This paper introduced a few of methods of hydrogen storage,including compressed hydrogen, liquidized hydrogen,metal hydrides,carbon nanotubes,organic liquid hydrides storage,and commented their recent developments,and pointed out direction of hydrogen energy storage progress.
介绍了高压压缩储氢、深冷液化储氢、金属氢化物储氢、碳纳米管吸附储氢及有机液体氢化物储氢等几种储氢技术的发展现状,并指出储氢技术未来的发展方向。
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Techniques commonly used in the kinetic measurement for metal hydrides and the relative data processing and analysis are reviewed.
并概述了测定金属氢化物氢化/脱氢反应动力学常用的实验技术以及相关的数据处理和分析。
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This thesis introduces the characters and application of metal hydrides and the newest devolepment of the study co metal hydrides all over the world.
本文介绍了金属氢化物的性质与应用,与及国内外金属氢化物研究的最新动向。
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The characteristics of metal hydrides, the development and surface treatment of hydrogen storage alloys and their application in batteries for electric vehicles are reviewed in detail.
本文详细总结了金属氢化物的基本特性、贮氢合金的发展、贮氢合金的表面修饰以及Ni/MH电池作为电动汽车电池的开发现状。
- 更多网络解释与金属氢相关的网络解释 [注:此内容来源于网络,仅供参考]
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metal hydride:金属氢化物
近年来,气体储存研究有三个方向,高压液化氢气槽(High-pressure and liquefied hydrogen tank)、金属氢化物(Metal hydride)、碳基吸附剂(Carbon-based adsorbents ),此三类共同特性为多孔性且具有非常大的表面积,因此可用于吸附大量的气体.
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NiMH:镍金属氢化物
另一技术的发展趋势也很明显,为大多数镍-金属氢化物(NiMH)电池的路径及放射光源所运用. 它可以使蓄电池的寿命加长,效用更高,而且无污染. 还有的一个最新技术就是额外增加了远程遥控报警功能. 能使处于危险中而不自知的人们一个警报.
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NiMH:镍金属氢电池
幸有手机和摄像机的激烈竞争,电池制造商研才发出了供电量超越镍镉可充电蓄电池的新型电池,新型电池不受内存"memory"困扰,转向了镍金属氢电池(NiMH)、锂电池(Li-ion)和聚合物锂电池(Li-poly),这些产品正慢慢进入水下照明市场.
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NIMH NickelMetalHydride:镍金属氢化物
12 NIN NationalInformationNetwork 全国情报网络 | 13 NIMH NickelMetalHydride 镍金属氢化物 | 14 NIMF NationalInstituteonMediaandtheFamily 媒体与家庭全国调研会(美国)
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hydrogenium:金属氢
hydrogenise 使与氢化合 | hydrogenium 金属氢 | hydrogenize 使与氢化合
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hydrogenium concentration:金属氢浓度
hydrogenation 氢化 | hydrogenium concentration 金属氢浓度 | hydrokinematics 流体运动学
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Recharges both Nickel Cadmium and Nickel Metal Hydride batteries:充电的镍镉都和镍金属氢化物电池
Features: 特点: | Recharges both Nickel Cadmium and Nickel Metal Hydride batteries充电的镍镉都和镍金属氢化物电池 | Charges batteries in one hour在电池充电一小时
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nanometric lanthanide hydrides:纳米尺寸镧系金属氢化物
纳米镧系金属氢化物:Nanometric lanthanide hydrides | 纳米尺寸镧系金属氢化物:nanometric lanthanide hydrides | 纳米镧系金属粉末:nanometric lanthanide metal powders
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nanometric lanthanide hydrides:纳米镧系金属氢化物
钙钛石性氧化物:perovskite-type oxides | 纳米镧系金属氢化物:Nanometric lanthanide hydrides | 纳米尺寸镧系金属氢化物:nanometric lanthanide hydrides
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Metal, hydrides, water-reactive, n.o.s:金属氢化物, 与水反应, 泛
1402 Calcium carbide 碳化钙[电石] 43025 | 1409 Metal, hydrides, water-reactive, n.o.s. 金属氢化物, 与水反应, 泛 | 1410 Lithium aluminium hydride 氢化铝锂[四氢化铝锂] 43022