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Abstract: The influence of cerium on the behavior of lithium-aluminium alloy anode was studied.
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文摘:研究了铈对锂铝合金阳极充放电性能的影响。 |
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Abstract: The influence of coal exploitation and construction of Shenfu-Dongsheng coal mining area on sediment transportation of the Yellow river has been paid more attentions.
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文摘:神府―东胜矿区开发对入黄泥沙的影响是普遍关心的问题之一。 |
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Abstract: The influence of electron screening on electroncaptu re for the most abundant nuclei in massive stars at the presupernova stage is discussed by using the shell model.It is shown that the total rate of chance of el ectronfraction should be multip
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文摘:利用核的壳层模型，讨论了电荷屏蔽对超新星的前身星阶段一些较丰的核在一些重要的温度-密度点的电子俘获率的影响，结果表明由于电荷屏蔽的作用其电子丰度变化率须乘以一个0.8～0.9的因子. |
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Abstract: The influence of geology,geostress,rock strength and construction method on surrounding rockmass deformation was analysed in this paper.The sensitivity of deformation to horizontal geostress and rockmass elastic modulus was analysed through nume
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文摘:从地质、地应力、岩石强度及工程施工方法等几方面分析对川藏公路二郎山隧道围岩变形位移的影响，通过数值模拟分析水平地应力和岩体弹性模量对洞壁变形位移的敏感性，并求出敏感度因子，这项研究对岩体力学参数的选取具有重要意义。 |
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Abstract: The influence of the main factors on device efficiency of pulsedliquicd jet pump with gas-liquid piston is analysed, the theoretical equation and its time-averaged solution of pulsed liquid jet pump device efficiency are derived.
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文摘:对影响气液活塞式脉冲液体射流泵装置效率的主要因素进行分析，导出了脉冲液体射流泵装置效率理论方程及其理论方程的时均解。 |
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Abstract: The information in the literature concerning the concept of heteranthery, the distribution of heteranthery in angiosperm, the function of heteranthery in pollinating processes, as well as stamen development are reviewed, and the prospects in het
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摘要就异型雄蕊的概念、在被子植物中的分布、在传粉过程中的作用及其发育进行了概述，并对未来的研究方向作一展望。 |
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Abstract: The information theory was applied to study a control methods to collusion behavior,and then some methods and paths controlling the collusion behavior in the state-owned enterprise were provided.
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文摘:运用信息论知识,从信息传递的角度,研究了控制代理制中的串谋问题的措施,并提出了防范国有企业串谋行为的措施和途径. |
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Abstract: The initial position and velocity of pulverized coal at oxygen-coal lance outlet has been proposed,thus injection of pulverized coal in the blast furnace can be simulated.
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文摘:给出了氧煤枪出口处煤粉颗粒初始位置和初始速度的分布，从而为高炉煤粉喷吹的数值模拟打下了基础. |
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Abstract: The initiation mechanism of electro-explosive device (EED) was introduced.
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文摘:简要介绍了射频对电火工品的作用机制。 |
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Abstract: The innovation in ideology and politics of higher learni g institutions is an inexorable demand of knowledge era and the construction and development of the market economy.In this article,through concept,content,method,way and environment these
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文摘:高等学校思想政治工作的创新是知识经济时代和市场经济建设和发展的必然要求.本文从观念、内容、方法、途径和环境五个方面对高等学校学生思想政治工作的创新进行了探讨和阐述，力求突出高校思想政治工作的时代感和有效性. |
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Abstract: The instruments for measuring sulphuric acid concentration and liquid level in drying and absorption section of sulphuric acid plant,as well as comprehensive control of sulphuric acid concentration and liquid level in different acid-mixing proce
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文摘:介绍了硫酸生产中干吸工序硫酸浓度、液位的检测与控制仪表及其工作原理，以及不同串酸工艺的硫酸浓度和液位的综合控制。 |
