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Abstract: Based on the analysis and finding out the cause of the condensation of gas,we add an absorber in the system which absorbs condensate,taking the mixture of cocker gasoline-diesel as the medium and accomplish the separating and recovering of conde
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文摘:在分析和查找瓦斯凝液成因的基础上，通过增设吸收塔等技术措施，以焦化汽柴油为介质吸收凝液，实现了瓦斯中凝液的分离和回收，在炼油厂低压瓦斯利用上收到了良好效果，为熄灭火炬创造了条件。 |
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Abstract: Based on the analysis of technical level of Mo metallurgy andprocessing industry,suggestions are given on the basic research items and the popularization and future application.
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文摘:在分析我国钼冶炼、加工业技术水平的基础上，对应重点开展的几项基础研究及推广应用工作提出了建议。 |
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Abstract: Based on the analysis of the characteristics of the wetpurification of the flue gs with high temperature and the working principle of an induced fan, this paper researched and discussed the selection of the induced fan in a negative pressure sys
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文摘:本文通过高温烟气湿式净化特性与引风机工作原理的分析，论述了在高温烟气湿式净化负压系统中的引风机选配。 |
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Abstract: Based on the analysis of the development process of the Fullirrigation and Nonfullirrigation theory and technique pattern, the late progress and the developing orientation in the future were stated in this article.
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文摘:本文以充分灌溉理论和节水灌溉理论及相应技术模式的发展历程分析为基础，通过对四种节水灌溉理论及相应技术模式的对比分析，初步分析了节水灌溉理论及相应技术模式的最新进展和未来的发展方向。 |
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Abstract: Based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck,high-temperature rutting test,low-temperature bending test and controlled stress flexural fat
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文摘:在分析钢桥面铺装层主要病害和特殊工作环境的前提下,分别采用高温车辙试验、低温小梁弯曲试验和控制应力小梁弯拉疲劳试验,研究了不同环氧树脂掺量下的环氧树脂改性沥青混合料的高温稳定性、低温抗裂性和抗疲劳性能.试验结果表明:环氧树脂对这3个方面都有很大的改进效果,但改性效果和树脂的添加量并不是一个无限递增的关系,当添加量超过一定数值以后,改性的效果将趋于平稳.最后就高温、低温、疲劳3个方面分别提出环氧树脂添加量为20﹪,30﹪,30﹪的建议值. |
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Abstract: Based on the analysis of the mathematics models of saturation steam density and superheat steam density the paper states that the deviation of the detection on temperature highly affects the accuracy of intelligent flow totalizer.Especially for
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文摘:在分析饱和蒸汽和过热蒸汽密度的数学模型的基础上指出，温度检测的偏差对智能流量积算仪的精度影响极大，尤其是饱和蒸汽，测温电路的精度应设计为远高于仪表的精度，同时引入一种基于比率法的高精度测温电路。 |
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Abstract: Based on the analysis of the physical structure,operati ng principle and dynamic characteristics of the power unit of an excitation cont rol system,a model of this power unit is firstly established with bond graph app roach.The operation of this
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文摘:在对同步发电机自并励系统功率单元的物理结构、工作原理及动态特性进行分析的基础上，建立了励磁功率单元分布式物理图网模型，并在MATLAB的Simulink平台上对励磁功率单元正常和几种故障情况下的工作进行了仿真研究，并与实际工作情况进行了比较. |
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Abstract: Based on the analysis of the present situation and main existing problems in Chinese herb drying, the developing trends in the field, principles of new drying technologies such as vacuum-freezing, microwave, infrared radiation and heat-purnping
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文摘:通过对我国中草药干燥现状及主要存在问题的分析，提出了中草药干燥的发展趋势，阐述了真空冷冻、微波、远红外、热泵等新型干燥技术的应用原理，中草药干燥前预处理的重要性，并对中草药干燥发展的现实意义及市场前景进行了讨论。 |
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Abstract: Based on the analysis of the pressing properties of loading materials for initiating explosive device,a system of automatic explosive pressing device was developed with the theory of intelligent control, so the automation of the pressing process
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文摘:在分析火工品药剂压药特性的基础上，结合智能控制理论，研制了一台自动压药机系统，实现了压药工艺过程的自动化，大大提高了压药密度的一致性。 |
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Abstract: Based on the analysis of the traditional methods for predicting the amount of gas gushed from mine, Model GM (1,1) of the gray theory is applied for this prediction, and is well rectified in practice.
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文摘:在分析了传统的矿井瓦斯涌出量预测方法的基础上，应用灰色系统理论GM（1，1）模型，对矿井瓦斯涌出量进行预测，并在实际中得到了较好的验证。 |
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Abstract: Based on the basic geology this paper determines the development history of Kailu basin, and comprehensively analyses hydrogeologic conditions and hydrogeochemical characteristics, as well as the uranium concentration in groundwater, determines
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文摘:本文从基础地质条件出发，界定了开鲁盆地的发展历史，全面分析了研究区的水文地质条件、水文地球化学特征及地下水的含铀性，确定了在整体坳陷期形成的姚家组和四方台组区域承压含水层的找矿意义。 |
