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- Also, the extrapolation method is used to obtain the SIF and stress triaxiality around the tip cracks. 应用外推法得到应力强度因子及裂尖周围的应力三维度。
- Extrapolation Method, composed of Aitken Extrapolation and eigenvalues-based algorithm mainly, can notably reduce iterations commonly . 外推法(Extrapolation)是减少PageRank算法迭代次数的有效方法,而Aitken Extrapolation算法和基于特征值直接求解的算法是其典型代表。
- Using Doppler radar data, an algorithm for precipitation nowcast is set up by applying an improved cross-correlation extrapolation method (COTREC). 摘要利用多普勒雷达资料,采用一种改进后的交叉相关法(COTREC)建立了一种降水临近预报方法。
- It is that the measurement point can be predicted via the arc extrapolation method and can be adaptive to sense the change of the free-form surface. 从测量速度和精度两方面考虑,提出采用圆弧切线外插算法控制激光束跟踪扫描,实现曲面的自适应跟踪测量。
- A fringe extrapolation method is put forward to decrease the leakage errors.Computer simulations and primary experiments have confirmed the analysis. 提出采用条纹外插以减小泄漏误差的方法, 计算机模拟及初步实验证实了该方法的有效性。
- Therefore, local wave decomposition technology was introduced into the logging date extrapolation method constrained by time-phase model to gain the seismic instantaneous phase. 为此,在时间-相位模型约束的井资料外推方法中,引入局域波分解技术来求解地震瞬时相位;
- Therefore, local wave decomposition technology was introduced into the logging data extrapolation method constrained by time-phase model to gain the seismic instantaneous phase. 为此,在时间- 相位模型约束的井资料外推方法中,引入局域波分解技术来求解地震瞬时相位;
- The results show that all the orders of the stress singularities at the interface edge can be determined precisely, and the related stress intenisity coefficients can also be determined by extrapolation method. 计算结果表明,本方法可以精确地求得振荡应力奇异性次数,并且与奇异性对应的复应力强度系数也可以很方便地应用外插法得到。
- Adams method, Hamming method, Rang-Kutta method and extrapolation method are adopted in the program. PZR-1 is employed to simulate the Shippingreport pressurizer at loss-of-load experiments. 程序分别采用了亚当斯(Adams)方法、哈明(Hamming)方法、龙格-库塔(Rang-Kutta)法和外推法等不同算法,仿真精度高、速度快。
- Wielandt method and source extrapolation method are used to speed up the convergence of source (outer) iteration while SOR method is used for accelerating the convergence of the inner iteration. 在所提出模型的基础上,编制了二、三维节块法计算程序NLNEM。
- In explicit depth extrapolation method of frequency-space fields, wavefield depth extrapolation is completed with convolution of short explicit difference operators and the wavefield. 摘要在频率-空间域显式叠前深度偏移中,波场深度延拓是通过显式差分短算子与波场的空间褶积完成的。
- The key factors influencing calculation precision are extrapolation methods and mesh size. 热点应力的外推方法、限元网格尺寸大小是影响计算精度的主要因素。
- standard addition extrapolation method 标准物添加外插法
- measurement extrapolation method 外推测量法
- distinct periodicity extrapolation method 周期外推方法
- Simple extrapolate method is used toforecast the increase of electric vehicle. 运用简单外推方法对行业未来的发展规模进行了预测。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- Through the analyses and simulations for the input and output data of a SPAAG fire control system extrapolations at different locations, analysing results are provided, and an economic and rational extrapolation method is obtained. 通过对某自行高炮火控系统输入与输出数据各点处加密处理分析及仿真,给出了分析结果,选出了较为经济合理的加密取法。
- A Extrapolation Method for Ballistic Missile Impact Point 弹道导弹落点的外推方法
- The newspaper article gave a graphic description of the earthquake. 报纸文章生动地描述了地震的情况。