The numerical computations have been made using difference method for difference characteristics and boundary conditions. The computation results show the state features of radon field in space.
针对模型的特点及其边界条件用差分法分别进行了数值计算，结果表明陷落柱氡气场的空间形态分布特征。
The parallel computation method was used for numerical simulation of flow field with moving boundary, and unstructured moving grids were generated by spring analogy method.
将并行计算方法应用于含运动边界流场的数值模拟，采用弹簧方法生成非结构运动网格。
Finally, the computation of wave reflection and diffraction in the Dalian Harbor indicates that the present method can be widely used for computing the wave field in harbors.
对大连港区内的波浪折射绕射进行了计算，表明本方法可以应用于实际港口的波浪场计算中。
A simulated temperature field experiment proved that the projection data extraction method based on the phase unwrapping succeeded in facilitating computation of tomography.
模拟温度场实验证明基于相位展开的投影数据提取方法能够更好地完成层析计算。
Equivalent Thickness Method has been applied extensively in the field of ship structure design for its relatively simple principle and easy computation.
相当厚度法以其原理简单、计算方便在船体结构设计领域中得到广泛应用。
Finite element method is applied to solve the field with the temperature field characteristic, then the ampacity of buried cables is received after iterative computation.
根据土壤直埋电缆的温度场特性，利用有限元法对热场进行剖分和计算，经过迭代计算出有土壤直埋电缆的载流量。
Based on computation and analysis of seepage field, pore water pressure of inter-slice is defined in the effective stress method.
有效应力分析方法中依据渗流场的计算分析得到条间孔隙水压力。
Then the application of finite element method has been carried on effective numerical value analog computation and the design analysing to the gas membrane flow field has been optimized.
然后应用有限元法对气膜流场进行了有效的数值模拟计算及优化设计分析。
Nevertheness, the pseudo-spectral method has a high computation speed and computational efficiency and can reflect the propagation rules of the wave field in medium visually and effectively.
尽管如此，伪谱法计算速度快，计算效率高，能够直观、高效地反映介质中波场的传播规律。
The calculating method using relative electrical parameters for the numerical computation of the fourth kind of boundary value problem of potential field is proposed.
本文提出了在位场第四类边值问题的数值计算中应用相对电参量的计算方法。
Because of good applicability and high precision the finite element analysis method has become the preferred method for numerical magnetic field computation of machines.
由于电磁场有限元分析方法具有通用性好、计算精度高的特点，因此成为目前首选的电机磁场数值计算方法。
The method can be used for the scheme selection, performance estimation and flow field computation of solid motor.
该方法可用于固体发动机方案选择、性能评定及流场计算。
The computation method presented in this paper will effectively predict the flow ratio of ejection and disclose the characteristic of mixing flow field.
本文的计算方法可以有效地用来预测引射流量比和揭示混合流场特性。
Based on finite element method (FEM), the author compiles the three-dimensional seepage field computation program of RCC dam.
开展碾压混凝土坝渗流场的有限单元法研究工作，编制完成碾压混凝土坝三维渗流场计算程序。
The attenuated law of flow field inside the nozzle block of the air jet vortex spinning is investigated by the method of numerical computation.
通过数值计算对喷气涡流纺喷嘴内部流场衰减规律进行探讨。
This paper presents an associated computation method of eddy current and temperature field in generator based on finite element method.
本文用有限元方法对发电机端部涡流场和温度场联合求解。
The resistant computation method introduced in this paper can satisfactorily solve such problems in economic field, particularly when it is used to do statistical analysis of finance.
本文介绍的抵抗性算法较好地解决了在许多经济领域的这些问题，特别是在金融统计分析领域中获得较好的效果。
Furthermore, it has satisfactory computation precision due to the use of multi - section method for the calculation of leakage magnetic field and the circulating current losses.
同时，由于计算漏磁场和环流损耗时采用了多截面法，还具有较高的计算精度。
The paper introduces the calculation method of the associative dimension for high-precision gravity field. The trial computation results of models and real data are also given.
文章介绍了高精度重力场关联维的计算方法，并给出了模型与实际资料的试算结果。
The paper introduces the calculation method of the associative dimension for high-precision gravity field. The trial computation results of models and real data are also given.
文章介绍了高精度重力场关联维的计算方法，并给出了模型与实际资料的试算结果。
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