Carbocation and carbanion stabilities can be assessed using hydride ion affinities.
可以使用氢化物离子亲和力评估碳正离子和碳负离子的稳定性。
Conventional lithium-ion or nickel metal hydride rechargeable batteries contain active material that is placed into a thin film.
传统的锂离子以及金属氢化物镍蓄电池中所含有的活性物质被放置在一个薄膜中。
Eventually Stanford Ovshinsky, an American inventor, and his company, now known as ECD Ovonics, succeeded in creating metal-hydride alloys with a disordered structure that improved performance.
最终美国发明家Stanford Ovshinsky与他的公司ECD Ovonics成功地制备了随机结构的金属氢合金，实现了性能改良。
Metal hydride compounds play a central role in coordination catalysis.
过渡金属氢化物在络合催化中占有重要的地位。
With well management and R&D technology systems, the company is the largest high-power nickel metal hydride battery manufacturer in China.
公司拥有完善的经营管理及技术研发体系，是目前国内最大的稀土镍氢动力电池生产企业。
A micro hydride generation system is presented.
研制了一种微型氢化物发生装置。
And the alloy and its hydride did not self-ignite in air.
合金氢化物在空气中不自燃。
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。
The gold and gold alloy hydride migrate to shallow regions of the crust.
金及金合金氢化物迁移至地壳浅部。
The code package of uranium hydride zirconium reactor physics calculation is established.
建立了一套铀氢锆堆物理计算软件包。
The sample introductions techniques of hydride generation in ICP-AES is reviewed, 79 references are cited.
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。
Hydrogen generated by hydrolysis of chemical hydride can be used as the fuel of fuel cell and other backup power.
化学氢化物水解制氢可以用作燃料电池和其它备用电源的燃料氢源。
The content of lead in coated paper was determined by hydride-generation atomic fluorescence spectrometry(HG-AFS).
利用氢化物发生-原子荧光光谱法（HG-AFS）测定浆层纸中的铅含量。
Objective To introduce hydride generation atomic fluorescence spectrometer for determining Se in the air of workshops.
目的通过试验提出氢化物发生-原子荧光光谱法测定车间空气中硒的方法。
Electrochemical impedance spectra (EIS) of a metal hydride electrode were interpreted by means of an equivalent circuit.
通过试验测得金属氢化物电极的电化学交流阻抗谱(EIS)，经过分析得到该电极的等效电路图。
To study the proper condition of using atomic fluorescence spectrometry to determine arsenic hydride in the pig kidneys.
目的研究氢化物发生—原子荧光法测定猪肾中砷的适宜条件。
We determined content of arsenic in soil by hydride generating atom fluorescence method with microwave dispel soil sample.
建立了一种微波消解土壤样品，氢化物发生原子荧光法测定土壤中砷含量的方法。
In recent years, expanding the scope of vapor (hydride) forming elements became an important research aspect in this field.
近年来，氢化物发生法的元素应用范围成为该领域一个重要的研究方向。
To detect micro - volume selenium by atomic fluorescence spectroscopy using discontinuous flowing hydride generation in fr uits.
应用断续流动氢化物发生原子荧光光谱法对水果中微量硒进行了分析研究。
Zirconium hydride has excellent practical prospects due to its properties as neutron-moderator material in nuclear reaction piles.
氢化锆因具备诸多作为反应堆中子慢化材料的优点，有着良好的应用前景。
The current efficiency during charging is important for the seal of nickel-metal hydride secondary battery and the saving of energy.
镍氢电池负极用贮氢合金电极材料的充电电流效率对电池的密封以及能源节约都具有重要的意义。
The average value of hydrogen diffusion coefficient in metal hydride(MH) electrode was measured by constant current discharge method.
利用恒流放电法测定了金属氢化物（MH）电极中氢原子扩散系数的平均值。
From 1997 to 2004, for example, the price tag for the nickel metal hydride batteries used in hybrids dropped by half, as did their weight.
举例来说，从1997 ~ 2004年，混合车使用的镍氢电池价格降低了一半，重量也减轻一半。
Traces of Germanium in 31 different species of Chinese medicinal herbs were determined by hydride generation-second derivative spectrometry.
采用氢化物发生-导数光谱法测定了31种中草药中锗的含量。
Arsenic is separated from the bismuth matrix by ion exchange method and determined by hydride generation atomic absorption spectrophotometry.
该方法用离子交换将砷同基体铋分离，然后用氢化物发生原子吸收光谱法测定。
The effects of pre_heating temperature on sensitivity, linear range, memory effect and the mechanism of hydride formation are also discussed.
讨论了不同的石英管预加热温度对分析灵敏度、线性范围和记忆效应等因素的影响以及有关氢化物原子化机理。
Methods The salt was dissolved directly by water. The Pb was determined by double-channel hydride generation-atomic fluorescence spectrometry.
方法直接用水溶解食盐，用双光道原子荧光光谱法测定食盐中的铅。
The physical and chemical properties of hydrogen fluoride differ from the other halogen hydride. Acidity of HF is related to condition or state.
氟化氢与其它卤化氢相比，有着独特的物理化学性质，它的酸性强弱与其所处的状态有关。
The physical and chemical properties of hydrogen fluoride differ from the other halogen hydride. Acidity of HF is related to condition or state.
氟化氢与其它卤化氢相比，有着独特的物理化学性质，它的酸性强弱与其所处的状态有关。
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