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- neptunium hydride 氢化镎
- Hydride : Inorganic compound of hydrogen with another element. 氢化物: 氢与另一种化学元素的无机化合物。
- The pertinent siloxane compounds contain two silicon hydride bonds. 所说的硅氧烷组合物中,含有两类硅氧键。
- Inner Mongolia Rare Earth Ovonic Metal Hydride Co., Ltd. 内蒙古稀奥科贮氢合金有限公司。
- Hydride : inorganic compound of hydrogen with another element. 氢化物:氢与另一种化学元素的无机化合物。
- When heated, these metal hydride powders decompose, liberating the gas. 这种金属氢化物的粉末,在受热后会分解,释放出气体来。
- Objective:Study on behavior of hydride generation of organic arsenic. 目的:研究有机砷的氢化物发生行为。
- Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry?? 用分子吸收分光光度法测定硝酸溶液中的镎
- The adsorption isotherm of neptunium on silica gel corresponds to the form of Langmuir isotherm. 三种价态的镎的吸附规律符合Langmuir吸附等温线,镎在硅胶上的吸附属于单分子层吸附。
- The sample introductions techniques of hydride generation in ICP-AES is reviewed, 79 references are cited. 摘要评述了等离子体光谱(ICP-AES)中的氢化物发生进样技术进展,引用文献79篇。
- Technology of nuclear fuel cycle.Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry. 核能.;核燃料循环技术
- Moreover, the hydride can store 9 percent of its weight as hydrogen, beating the oft-cited target of 6.5 percent. 此外,氢化物的储氢量可达自身重量的9%25,从过去的目标6.;5%25一下子提高许多。
- In the laboratory, small amounts of hydrogen gas may be made by the reaction of calcium hydride with water. 实验室中制取少量的氢气,可以用氢化钙跟水反应。
- High quality GaN film was grown by hydride vapor phase epitaxy(HVPE) using porous AAO as mask. 采用均匀的多孔阳极氧化铝做掩膜在氢化物气相外延设备中生长出高质量的氮化镓膜。
- The development of 3QN3. 5 ampere-hour alkaline nickel -metal hydride battery was outlined. 本文概述了3QN3.;5Ah碱性氢镍蓄电池组研制概况。
- Abstract: The sample introductions techniques of hydride gene ration inICP-AES is reviewed,79 references are cited. 文摘:评述了等离子体光谱(ICP-AES)中的氢化物发生进样技术进展,引用文献79篇。
- The hydride TiH_2 was found to be the structure of BCT or fcc as H content less or more than 80 ppm respectively. 纯Ti中的氢化物均为片状和针状。 在氢含量低于80ppm时,氢化物为体心四方结构TiH_2;
- Amorphous beryllium hydride,as ablator,can increase conversion from laser to X-rays. 非晶BeH2材料作为烧蚀层,掺入高Z元素后可以提高激光-X光的转换效率。
- It is also observed under HVEM that the hydride in specimen containing 15 ppm H is of BCT structure. 高于80ppm,为fcc结构TiH_2。 在氢含量低至15ppm的试样中也发现了体心四方结构TiH_2。
- The amount of arsenic was determined by hydride generation-atomic fluorescence spectrometer(HG-AFS). 结果:微波消解效果好,回收率高,精密度好,样品处理操作简便、省时;