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By analyzing flow status of fluid in aerating pipeline, giving up hydraulics and utilizing hydromechanics and advance numerical calculations, the prediction method to solve optimizations height on flow status in aerating pipeline is studied and put forwar
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摘要通过分析掺入少量高粘流体形成分层紊流-层流的流动状态,抛弃传统的水力学研究方法,应用流体力学原理、高级程序设计语言和先进的数值计算技术研究了掺入少量高粘流体分层紊流-层流减阻规律,为实现管道混相输送时高效减阻和经济节约的设计提供理论依据。 |
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By analyzing group of data, appropriate statistics, such as distribution and average of activity duration, distribution and average of project duration, etc were gained which can be used to determine a reasonable and executable schedule considering influe
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运用这些模型在计算机上进行仿真试验,得到一组工作时间参数的样本值,通过对这组样本值的统计分析,得到在随机因素影响下工作持续时间的变化趋势和平均值、项目工期的变化趋势和平均值等参数值,从而为科学地进行进度管理提供依据。 |
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By analyzing kinematic characteristics of the system, it is reduced to a one degree-of-freedom system.
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基于该系统的运动学规律,将其简化为一个单自由度多体系统。 |
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By analyzing motive mechanism of information sharing and cooperating through information sharing choice model, the paper believes that expectation value of information sharing is different to banks under current credit market structure, but compulsive inf
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文章通过信用信息共享抉择模型分析我国银行间信用信息共享与合作动力机制,得出在目前信贷市场结构下,各银行对信用信息共享程度的期望值不同,而公共机关强制的信息共享可能对银行的行为产生游离或参与两种截然不同的效用。 |
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By analyzing of the parts of the sentences we learn more about English grammar.
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分析句子成分可以多了解一些英语语法。 |
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By analyzing on the forced vibrations of the automobile suspension system under the single-frequency sinusoidal motivation of the road surface, this paper reveals the possibility of the chaotic movement existing in the system, and in terms of this view po
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分析了汽车悬架系统在路面单频周期激励下的受迫振动,揭示了该系统振动存在混沌的可能性,并在此基础上,利用速度反馈控制方法对这类混沌行为进行了控制,为利用混沌序列提供了理论基础。 |
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By analyzing outcome of the surround well pumping water test after the darn was disposed, the pervasion coefficient can meet preventing pervasion purpose; at the same time, preventing pervasion capability test of the grouting concretion body has been done
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并对处理后的坝体进行现场围井抽水试验,得出防渗墙的渗透系数满足防渗效果;同时在室内浆液固结体进行了抗渗性能试验,分析试验结果得出不同添加刘对固结体抗渗性能不同影响,将其应用于该工程的防渗。 |
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By analyzing phase angle of meshing geometric drawing position, the theoretical formula of cycloid gear actual operating space of cycloid planetary gear speed reducer is driven, at the same time, fitting a curve, and discussing engineering significance of
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摘要通过分析啮合相位角几何图形的位置,推导出摆线针轮行星减速器中摆线轮实际工作范围的理论公式,画出了啮合相位角函数的拟合曲线,并结合实际讨论其函数曲线的工程意义。 |
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By analyzing relevant data of 1980-2004, we have gotten the inflow and outflow water distribution of the two reservoirs, and calculated evaporation and seepage quantity.
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通过分析1980-2004年资料,得出两水库的入库水量来源和出库水量分配情况,同时根据水库蓄变量推求两水库的蒸发、渗漏损失量。 |
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By analyzing relevant data through regression models, we refer that both the value of Taiwan's trade surplus with China and government domestic investments have a significant effect on Taiwan's GNP) The results also reveal that the booming economic intera
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本文推论,益形蓬勃的两岸经贸交流,对于我国经济发展而言,所带来的正面效应大于负面影响,因此,一旦紧缩两岸经贸往来,则我国总体经济发展所面临的冲击可能较为显着。 |
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By analyzing the China's comparative advantage of industrial products exported to Korea and the development of the Sino-Korea intra-industry trade of industrial products, this paper points out that the types and characteristics of the international specia
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本文分析了中国对韩国出口工业制品的比较优势和中韩间在工业制品中产业内贸易发展的状况,指出了两国间产业国际分工的类型及特征。 |