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Abstract: The paper mainly analyses how to strengthen the financial management for rear service socialization in colleges.
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摘要:文章主要分析高校后勤向社会化转变过程中如何做好财务管理工作。 |
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Abstract: The paper mainly describes the best choice of there-dimensional seismic layout with respect to the main facts that affect there-dimensional seismic data acquisition.
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文摘:本文从影响三维地震数据采集的各主要因素出发分别论述了采集系统的最佳选择问题. |
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Abstract: The paper mainly introduces how to optimize the existed filtration method with statistics normal distribution and quadrature optimization,which make the optimized filtration method economic 、 time saving and effective.
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摘要：主要介绍了如何利用正态分布和正态优化对现有的筛选方法进行优化，从而使优化后的筛选方法在达到预期筛选目的的情况下做到最经济，省时和有效。 |
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Abstract: The paper mainly introduces the application that the high voltage inverter in the oil field pump and joint electricity effect is clear, and possesses application and dissemination value.
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摘要：本文叙述了高压变频器在油田注水泵上的应用，节电效果明显，具有推广应用价值。 |
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Abstract: The paper presents a experimental study on thermal conductivity of frost formation through sublimation of water vapor.The experinmentals shows the results in reference ［4］ is curect.
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文摘:实验研究水蒸汽凝华结霜过程中在冷壁面上形成的霜层的导热系数，并以此验证作者曾提出的霜层导热系数的理论结果. |
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Abstract: The paper presents a method of improving machining accuracy in electrochemical machining by using a dual pole tool.
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文摘:采用辅助阳极法来改善电解孔加工过程中侧面间隙电场的分布。 |
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Abstract: The paper presents distribution of nepheline syenites and theirtectonic settings, rock assembladges, mineral associations and geochemisical characteristics, discusses the relationship between the minerological characteristics of main minerals an
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文摘:介绍了中国霞石正长岩的分布、产出的大地构造环境、岩体的岩石组合、岩石的地球化学和造岩矿物组合特征。 |
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Abstract: The paper presents the design of a servo driver which can control different kinds of motors.This kind of driver uses advanced 16 bits CPU 80C196KC as its control kernel.It can control induced motor、synchronous motor or two DC servo motors.It can
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文摘:本文设计一种可工作于多种控制模式下的伺服驱动器，这控制器以高档16位单片机80C196KC为控制核心，可控制感应电动机、同步电动机及两台直流伺服电动机，它利用同样的硬件平台通过对软件的设置而选择不同的运行模式。 |
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Abstract: The paper presents the research into the stress state of roller teeth using FEM (finite element method).The results show that different structure parameter causes a change in roll stress.
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文摘:采用有限单元法对轧辊辊齿的应力状态进行了研究,得出了不同结构参数对轧辊应力变化的影响。 |
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Abstract: The paper presents the study on problems of self-excitation，over-voltage，frequency and voltage stability，organizational measures and arrangement in the course of black start and restoration of the system.Through simulation of black start on East
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文摘:研究电力系统黑启动的过程及恢复中存在的自励磁、过电压、频率和电压稳定、组织措施及安排等问题，并通过华东系统黑启动仿真对上述问题进行分析和解决，证明制定严格的黑启动计划不仅可以迅速恢复系统、降低事故损失，而且对处理紧急状态或地区性解裂有重要意义。 |
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Abstract: The paper probed the analysis on the adding mode of perpendicular load in multistorey building structures,the bending moment of frame side beams and the top,the bending moment of secondary beams,the difference between the tie-beam,plane-frame an
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文摘:讨论了在多项高层建筑结构分析中垂直荷载加载模式的选择，框架边梁和次梁端部的弯矩计算，连梁问题和平面框架分析与空间分析在传力路径上的差别以及单片剪力墙平面外弯矩等问题，可供同类结构内力分析时参考. |
