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ABSTRACT: The matter of capital structure is important research task which boh has great theoretical value and practical meaning.

摘 要：资本结构问题是一个具有重大理论价值与实践意义的研究课题。

This paper analysis the interaction inside of two-electron atomic system by using Bohr Theory and the method of theoretical analysis, and presents a quantitative analysis, and discusses the feature and characteristic of energy level and spectral about two-electron atomic, based on the experimental data offered by China Basic Science Data Center.

运用玻尔理论，通过理论分析的方法，分析双电子原子体系内部间的相互作用，并根据中国基础科学数据中心提供的实验数据对双电子能级和跃迁的光谱作了定量计算，讨论分析了双电子原子能级和光谱的性质和特点。

Here, over the next few years, Bohr devoted himself to the development of the University Institute for Theoretical Physics, which soon became an international center for research and study.

在这里，在今后几年中，玻尔投身发展的大学理论物理研究所，它很快成为一个国际研究中心和研究。

The results of theoretical analysis and experiments indicate that in the frequency band of 10 to 3 000 MHz and voltage range of 0.1 to 2 V,the uncertainty is 0.25% to 0.7% and the confidence level is 99.73%. Metrology ; Voltage standard ; Bolovac ; Thin film bolometric bridge with resistance regulation network circuit ; Double thin film bolometer ; RF mount ; Uncertainty evaluation

在近期的技术改造[2]中，我们研制出电阻臂可变的自动平衡电桥，重新研制了双薄膜测热电阻，建立了射频电压自动校准系统，从而使该基准的计量性能有了很大提高，其主要技术指标如下：测量范围为0·1~2·0V；频率范围为10~3 000MHz；不确定度为0·25%~0·7%(k=3)；工作方式为自动测试。2工作原理和构成2.1工作原理射频电压基准是建立在功率替代原理的基础

So it is of great theoretical and practical significance to research and develop BOM management system in ERP.

所以，研究并开发ERP的BOM管理技术具有非常重要的理论意义和现实意义。

The first British "Bombe" machine was designed by Alan Turing, a genius mathematician which developed the theoretical model of the computer, and served during World War 2 as a senior code breaker at the British code breaking center at Bletchley Park.

英国天才数学家阿兰。图灵设计出了第一台英国制"图灵炸彈"。他是现代计算机理论模型的奠基人。在二次世界大战时，他作为高级密码分析人员在当时英国的密码破译中心----布莱特利公园工作。

The results show that when the test portion weight of the proof gold and samples is reduced to 160.00~200.00mg, there has no influence on the result of gold content. Respectively using magnesium oxide and bone ash cupels, the result deviation of gold content in the samples is within the allowable deviation of the national standards. The result of gold content in samples is much more closed to the theoretical value by adding proper copper in the proof gold. The additive amount of silver (2.5 to 2.7 times equal to the weight of the proof gold) in the proof gold and samples has no influence on the result of gold content.

结果表明，当标准Au与样品的称样量降为160.00~200.00mg时不影响其含Au量的分析结果；分别使用镁砂灰皿和骨灰灰皿，样品含Au量的分析结果与理论含Au量的偏差均在国家标准的允差范围内；标准Au中加入适量的Cu后测得样品的含Au量更接近于其理论含Au量；标准Au与样品中Ag的加入量（2.5~2.7倍Au质量）对样品含Au量分析结果的影响不大。

If you bet this as a single the bookmaker may have a theoretical edge in his favor of 15%.

如果你打赌这是一个赌注，可能有一定的理论优势，在其主张的15%。

The theoretical research on the fault tree analysis of the system based on the Boolean algebra and the probability theory has achieved a great success, and its engineering application also makes a lot of achievements.

基于布尔代数和概率论的系统故障树分析的理论研究已取得很大成功，工程应用也取得了许多成果。

Moreover, all analysis here is based on the first-order Distorted Wave Born Approximation theoretical model that has been quite successful in engineering application.

并且，这里所有的分析都是根据在工程应用中最成熟的一阶畸变波Born近似理论模型。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。