• Through model experiments of the throttle, it is further verified that it can play an important role in ensuring the success of the anti-wind.

    通过风门模型试验进一步验证了其对井下发生灾变时确保正确反风具有重要作用

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  • Through model experiments, reasonable decouple coefficient range and slot width are gotten, and unsymmetrical dynamic strain field is analyzed.

    通过水泥砂浆模型实验得到了理想的名义不偶合系数切缝宽度,测试分析了不均匀的动态应变

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  • Through model experiments, the characteristics of stress and strength of the steel fiber reinforced high strength concrete shaft lining are studied.

    通过模型试验,对这种井壁结构力学特性破坏特征进行了深入研究

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  • The present paper tries to study through model experiments the law governing the waterflow in clay fractures and proposes the concept of the critical rising rate of the waterhead.

    通过模型实验研究粘土裂缝中的水流规律提出了临界水位上升速度概念

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  • The main aim of this thesis is to search for a new type of shield model for subsea pipeline through physical module experiments, and to realize quick protection for pipeline in swash zones.

    本文研究主要目的通过试验探索一种新型海底管线防护模式实现管线冲刷区的快速防护

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  • The parabolic shape is better than the arc shape through comparing time averaged pressures, fluctuating pressures and cavitations by theoretical analysis and hydraulic model experiments.

    通过理论分析模型试验压力脉动压力、化数等方面得出缓坡与陡坡过渡衔接部位采用抛物线型式圆弧型式好的结论。

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  • Through cold model experiments, Under the condition of the constant basic structure parameters, the influence of inlet shape on without inner cyclone was investigated in this paper.

    通过冷态模型试验,在旋风基本结构参数不变条件下,本文着重研究了无筒旋风筒进口形状对其性能的影响

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  • This paper deals with the simplified calculating method of the temperature response of the round plate model through the combination of analysis and experiments.

    本文通过分析计算试验相结合探讨模型具有单孔输入热量和多孔输入热量时温度响应简化计算方法

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  • The feasibility of this formula is proved through a series of experiments in a model space open on the top and the sides.

    顶部开敞模型空间通过一系列实验证明了这种方法可行性

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  • Through the experiments of many drivers, parameters of driver model with different levels are identified, which will be helpful in improving design of the intelligent vehicle control system.

    通过大量实际驾驶人员试验数据,辨识各种水平驾驶员模型参数改进智能控制系统设计提供了依据。

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  • Through establishing mice model experiments, the effects of APFM on MDA content and superoxide dismutase (SOD) in the organs of diabetic mice induced by alloxan were observed and analyzed.

    小鼠模型实验中,观察分析APFM对四氧嘧啶所致糖尿病模型小鼠脏器MDA含量SOD活性等生理指标影响

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  • In this paper, through a lot of experiments on the new Model MMU - 5 tester, a set of standard conditions for the experimental study on tribology characteristics of the tester are obtained.

    本文通过最新研制的MMU5试验机上大量试验,得出了在该机进行摩擦学特性实验研究标准试验条件

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  • Through a lot of studies of theory and experiments, the author presents a new model of infinite beam.

    经过大量理论研究多次实验提出无限长梁的模型

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  • Through experiments, the source, detector, optimal geometry, calibration system, math model, calculating programs, electronics and microcomputer were established.

    通过实验确定放射源探测器最佳几何响应、率系统数学模型计算程序、测量线路微机

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  • Through these experiments, we find that the micro actuators vibrate in high frequency under the action of the alternating magnetic field, which make the micro robot model move forward in the water.

    实验表明,该模型交变磁场作用执行器将做频率划动,使水下微机器人模型能够水中产生运动

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  • In this paper, the crossing bars are generalized as a model at first, the dynamic pressure distribution, the velocity distribution and the bed shear stress are measured through flume experiments.

    本文首先对河流中的浅滩进行概化,通过水槽试验测出了浅滩上水流的水压力分布流速分布剪应力沿程变化。

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  • Finally, the effectiveness of the finite element model is verified through experiments.

    最后有限元模型正确性通过实验进行了验证。

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  • The seepage velocity through lakeshore and lake bottom interfaces under different lakeshore inclinations were discussed by experiments in soil tank and model simulations using MODFLOW.

    利用试验MODFLOW模型模拟研究不同岸坡倾角地下水入时在入湖交界面处的渗流速度分布规律。

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  • We explain hybrid model from the view of local diffusion and verify its effectivity through numerical experiments.

    我们扩散性角度分析了混合模型合理性,并通过数值实验检验有效性

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  • The model of fertilizer application in cotton with high yield, quality and efficiency was made through the scientific experiments for many years.

    当前,江西鄱阳湖区推广棉花高产优质高效施肥方案,通过多年科学试验获得的。

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  • The effect of surface wettability of porous media on the plugging properties of LPS was studied through the ground glass model, quartz sand-packed tube and artificial core plugging experiments.

    采用毛玻璃模型、填充砂人造岩心封堵实验研究了多孔介质表面润湿性交联聚合物溶液(LPS)封堵性能影响

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  • Stress distribution and moving characteristics are obtained through simulation when the wheel contacts with sand. The validity of simulation model is verified by experiments.

    通过仿真得到车轮沙土颗粒接触应力分布关系,以及运动特性关系,通过实验验证仿真模型正确性

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  • In this paper, a mathematical model of heat transfer in tube annealing furnace, in which some parameters are confirmed through the embedded thermocouple experiments is presented.

    传热机理研究的基础,结合实际生产过程中的热电偶实验,建立了钢管光亮退火炉热处理过程数学模型

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  • The weathering rates of soils in China were estimated through the mass balance approach, simulated leaching experiments, PROFILE model, MAGIC model, and two empirical methods.

    利用模拟淋溶实验质量平衡PROFILE模型MAGIC模型以及两种经验方法中国十几种主要土壤类型风化速率进行了研究。

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  • Through the cold model experiments, the factors influencing the segregation process in a fluidized bed with a parallel - tube distributor were discussed.

    通过试验讨论了对风管颗粒分层的影响因素

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  • The validity of the improved BP neural network predictive model was validated through the experiments.

    通过具体实验验证改进BP神经网络预测模型有效性

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  • Furthermore, the identify on line of flow model and relationship of quality flux and light projections have been elementarily found through plenty of experiments on quartz particles flow fields.

    针对石英砂颗粒进行大量实验,并初步得到了石英砂颗粒流场流在线识别以及质量流量光束投影之间的关系图。

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  • Through the forced rolling experiments of ship model with deck into water, the realistic nonlinear roll model can be obtained, and the reliable roll response with large amplitude can be predicted.

    唯有通过船模允许甲板强迫实验才能获得真实非线性模型,据此才能进行可靠的巨幅横摇响应预报

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  • Based on the conventional triaxial experiments for sand, the elastoplastic constitutive model of sand is built up through the numerical method of modeling the constitutive law for rock and soil.

    基于砂土常规三轴试验利用岩土本关系的数值建模方法建立砂土弹塑性本构模型

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  • Based on the conventional triaxial experiments for sand, the elastoplastic constitutive model of sand is built up through the numerical method of modeling the constitutive law for rock and soil.

    基于砂土常规三轴试验利用岩土本关系的数值建模方法建立砂土弹塑性本构模型

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