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- field fitting method 流场拟合法
- flow field fitting method 流场拟合法
- Zernike polynomial fitting method and its application[J]. 引用该论文 单宝忠;王淑岩;牛憨笨;刘颂豪.
- After the gas field has entered into the production decline stage , its decline law can be studied by use of the typical curve fitting method or coordinate transform method through Arps hyperbolic decline equation generally . 气田进入产量递减期后 ,一般通过Arps递减方程 ,应用典型曲线拟合或坐标变换法来研究递减规律。
- The comparison between this method and fitting method demonstrates its practicability. 与拟合校准方法的比较证实了该方法的有效性。
- Predictive deconvolution method and pattern fitting method are used to attenuate the multiples. 针对各自的特征,利用预测反褶积和模型拟合方法对它们进行了衰减试验。
- Multivariable equation set fitting method is derived on the basis of least square method principle. 根据最小二乘法的求解原理,建立了一种适用于多变量方程组系数参数的拟合算法。
- A new fitting method for magnetic curve based on support vector machine in transformer emulation is presented. The method is applied. 摘要提出了在变压器模型仿真中采用支持向量机进行磁化曲线拟合的新方法,并进行了应用。
- Then a self-adapt$ation linear fitting method is applied to finding the corner points in the extracted edges,and these poin... 将运算得到的点作为最终的特征点进行图像匹配。实验证明,该算法能够精确地实现现场图像的匹配。
- The B-Splines surfaces fitting algorithm with Multilevel B-Splines is also studied.And a modified fitting method about sparse meshes is put forward. 研究了基于多层次B样条的曲面拟合,并且针对稀疏网格模型拟合曲面的起皱现象给出了改进方法。
- Through the analysis of examples, such curve fitting method enhanced curve fitting accuracy, and the results more truthful and reliable. 通过实例分析得出,此类方法不仅提高了曲线拟合精度,而且得到的结果更为真实、可靠。
- For polynomial fitting method, polynomial was changed into fitting curves of hyperbola, S-figure curve, converse exponential curve and logarithm curve, etc. 多项式拟合先将其化为双曲线、S型曲线、倒指数曲线、对数曲线等拟合曲线,再求解拟合多项式系数。
- The conicoid fitting method (CFM) and the neural networks method (NNM) are used for this purpose, but each of them has its advantages and disadvantages. 转换GPS高程通常采用二次曲面拟合法(CFM)和神经网络方法(NNM);但这2种方法各有优缺点.
- Comparing with the conicoid fitting method (CFM)to converse GPS height, the accuracy of the transform result with the CF &NNM method canimprove 20 percent. 作者还对该方法的实质进行了解析,与二次曲面拟合法相比,利用CF&NNM法转换GPS高程,其转换结果精度大约可提高20%25,具有推广价值。
- In addition, the mathematical model of this aeroelastic system is estabi-shed by these test results using the combined classical fitting method and DFP method. 另外根据实测数据,采用经典的拟合方法与DFP法相结合的方法,建立了气动弹性系统的数学模型。
- Time-window fitting method is used to produce AVO attribute section (P andG sections) by taking time-window amplitude sequences within CDP trace gathers. 时窗拟合法是利用CDP道集内时窗振幅序列求取AVO属性剖面(P、G剖面)的一种方法。
- Accordingly, a novel fitting method, -Fractal Distribution Fitting (FDF), is developed utilizing the calculated fractal dimension and the ranks of the nested divisions. 在此基础上将分数维数与嵌套区域秩序方法相结合,提出一种新的分形分布拟合方法FDF。
- The field artillery pounded away at the for tress. 野战炮兵连续炮击那座要塞。
- The result proves hyperbolic fitting method is more accurate to calculate soft clay settlement with high compressibility and being affected greatly by hypoconsolidation. 结果证明采用双曲线法计算压缩性高,次固结影响较大的软土较为准确。
- Experiments show that FDF is significantly superior to traditional fitting method due to its needs of fewer data with higher stability and better suitability for major divisions. 经实际检验,FDF相比传统的方法,在所需数据量小、稳定性强、适应重点区域等方面,具有显著的特点和优势。