This thesis advances some hew ideas and solving methods by calculation and analysis.
本文对这一问题进行了分析计算，并提出了一些新的见解与解决方案。
The existence of the chaos is confirmed by calculation and analysis of its Lyapunov exponents.
混沌的存在是由李雅普·诺夫指数的计算和分析所确定。
By calculation and analysis, find out the relationship between the change of stress and strain and design parameters of U-shaped bellows.
通过计算分析，得到U形波纹管应力应变的变化与设计参数之间的关系。
It is shown by calculation and analysis that the main form of the interaction in compressor cascades is the interaction between shock wave and turbulent boundary layer in channels.
作者经过计算和分析，说明压气机叶栅流中主要的相互作用形式是叶栅槽道中激波和湍流附面层的相互作用。
By calculation and analysis being relative to fuel economy in automobile engineering theory, some shortages of measurement methods of fuel consumption for light-duty vehicles in use are indicated.
针对我国现行轻型汽车燃料消耗量试验方法，运用汽车工程理论进行了有关计算分析，指出该方法存在的不足。
Perturbation calculation will be required to rapidly determine the changes of reactivity caused by core neutron cross sections perturbation in reactor physics design and analysis.
在反应堆物理设计和分析时，经常要进行微扰计算，以快速分析堆芯中子截面扰动下反应性的变化量。
Mechanical analysis and calculation of the truck's metal construction are made by the matrix method, and the strength, rigidity and stability of the metal construction are checked.
运用结构力学的矩阵分析法和计算机对抽芯作业车主体金属结构做了力学分析与计算，进而校核主体金属结构的强度、刚度和稳定性。
The analysis and calculation were also made by the correlation method of Grey system theory.
并运用灰色系统理论的关联度分析方法进行了分析和计算。
The application of magnetic transmission technology in the agitating device is discussed, Some design methods and calculation formula are obtained by analysis and experiments.
对磁传动技术在搅拌装置上的应用做了较为全面的论述，并通过对具体结构的分析和试验，获得并验证了具体的设计方法和计算公式。
The paper also illustrates the effect of this method by the calculation and analysis on a theoretical model.
文中还通过一个理论模型的计算来说明这种方法的效果。
The calculation and analysis results of key steel structures are obtained. The correctness of the theoretical analysis is verified by mechanical test on some important points of the beam.
得出主要钢结构的计算分析结果，并对其关键部分进行力学测试，验证了理论分析的正确性。
Therefore, it is proposed that creep parameters determined by test data in one year are adopted in practical engineering to assure a good precision in analysis and calculation of structures.
因此，建议在实际工程中可用一年左右的试验数据确定的徐变特性参数来对结构进行分析和计算，就可保证足够的精度和准确性。
With the welding spot fatigue lifetime pre-estimation method, by combination of the finite element analysis and stress calculation, the welding spot fatigue damage under actual load can be calculated.
采用焊点疲劳寿命预估方法，通过有限元分析并结合应力计算，即可计算出实际载荷工况下的焊点疲劳损伤。
By analysis and calculation, it shows that this method has some advantages for the application in engineering calculations.
通过分析和计算，表明该法在工程计算中是具有一些优点的。
Based on experimental analysis and theoretical calculation, the wave velocity field has been obtained, which is used to calculate the wave height after breaking by VOF (Volume of Fluid) method.
首先通过实验测量和理论计算得到波浪崩破时的速度场，然后根据该速度场利用VOF法计算波浪破碎后的波高值；
The reasonable size of twist bar diameter is gotten by theory analysis and calculation.
通过理论分析和计算，得出扭转辊试棒直径的合理尺寸。
In this paper, by the methods of theoretical analysis, testing and simulation calculation, the economic driving mode of light vehicles traveling downhill is studied.
本文通过理论分析、试验和模拟计算的方法，对轻型车辆下坡行驶工况下经济性驾驶模式进行了研究。
In this thesis, stress analysis and calculation for a large oxidized reactor considering are made by using ANSYS FEM code.
本课题用ANSYS软件对某大型氧化反应器流固耦合进行了有限元应力分析计算。
Finally, the feasibility and rationality of the proposed method was shown by the practical engineering calculation and comparative analysis with other methods.
最后，通过工程实例计算，并与其它分析方法进行对比分析，表明了该方法的可行性与合理性。
In this paper, the stresses in a composite concrete pavement are analysed by means of finite layer method. Through calculation and analysis, a practical design method is presented.
本文采用有限层法对复合式水泥混凝土路面结构进行应力分析，通过计算与分析，提出了能满足精度要求的实用设计方法。
A simply method of tilting survey and calculation is introduced in this paper by survey, analysis and calculation for the Leaning Tower of Chigang.
本文主要通过对赤岗塔倾斜的观测、分析与计算，介绍一种简易的倾斜观测与计算的测量方法。
By the computer simulation and the synchronization algorithm calculation, the result of DFT analysis show that the new algorithm is capable for reducing the leakage.
仿真结果表明该算法使频谱泄漏大大小于未同步化方法，具有良好性能、计算量小、适合于实时测量应用的特点。
Some basic rules and elementary conclusions of stress redistribution are obtained by the calculation and analysis of several will-built projects.
通过对几个已建工程实例的计算分析，获得一些应力重分配的基本规律和初步的结论。
By analysis and calculation for short circuit current of low voltage motor, kinds and protection methods of short circuit of the low voltage are explained.
通过对低压电动机短路电流分析和计算，说明低压电动机短路的种类和保护方法。
By analysis and calculation, it is proved that against pitting capacity of gear is improved.
分析计算证明，它还同时具有提高齿轮抗点蚀承载能力的作用。
In design of economizer, the gas addition pressure used to be determined by theoretical analysis and calculation, and the result cann't agree with what is real.
在经济器系统的设计中，中间补气压力往往通过理论分析和计算确定，但所得结果与实际情况并不能很好符合。
The structural and characteristic parameters are obtained by analysis and calculation.
通过分析计算得到各有关结构参数及特性参数。
The correctness of the theoretical analysis and calculation has been proved by shaping experiment.
最后通过切齿试验证明了本文理论分析计算的正确性。
The paper points out some suggestions as references by testing, calculation and analysis.
通过对各相关参数的测试、计算、分析，提出一些建议供相关部门参考。
Smelting reduction process of sheelite, molybdenum oxide and vanadium slag is considered by thermodynamic and kinetic calculation and analysis in the paper.
对用白钨矿、氧化钼和钒渣冶炼高速钢进行热力学和动力学的计算与分析。
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