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- Realized the curving ray tracing method based on the Snell law. 实现了基于Snell定律的弯曲射线追踪法。
- From both the ray tracing method and formulas, the stretcher model with Offner triplet stretcher were studied. 并对压缩器的各阶色散作了光线追迹的模拟计算，得到与解析式完全一致的计算结果，从而验证了解析式的正确性。
- The programming has realized the curving ray tracing method based on the Snell law. 在小波变换模极大值去噪的基础上，用模极大值线法成功地实现了含噪超声波信号的首波时间的准确判读；
- It offers a new kind of efficient ray tracing method for three dimensional seism... 为三维结构下地震偏移和层析成像提供了一种可行的射线追踪方法。
- Research on high-efficiency arithmetic to improve ray trace method 一种射线追踪法的效率改进算法研究
- By using the ray tracing method, the scattering from all cells of scatters under a certain radar resolution is mapped into the image pixels. 用射线跟踪法，按射程计算将散射投影在平面图像对应单元的像素点上，得到自然地表的雷达图像模拟。
- Use shortcut trace method to improve the ray trace efficiency 以捷径法提高射线追踪效率
- According to Kirchhoff’s scalar diffraction theory, with the ray tracing method, a continuous relief mask for diffractive focus lens has been designed. 基于基尔霍夫标量衍射理论，采用光线追迹法设计了连续型平面衍射聚光透镜掩模。
- The least traveltime ray tracing method can greatly reduce the amount of calculation for tomographic inversion and increase the accuracy for ray tracing. 研究的最小旅行时射线追踪法可大大减少层析反演的计算工作量并提高射线追踪的精度；
- This paper uses the Quadratic/Linear Traveltime Interpolation (QLTI) ray tracing method to get the traveltime of the headwave including direct wave, reflection wave, and refraction wave. 采用旅行时线性/二次联合插值射线追踪算法(QLTI算法)对包括直达波、折射波、透射波在内的多种射线进行追踪,得到井间层析成像的旅行时,它的突出优点是精度高。
- Improvement of shortest path ray tracing method 最短路径射线追踪方法及其改进
- Neighborhood-aided trace method in improving efficiency of ray tracing 邻域辅助径迹法提高射线追踪效率
- trigonometric ray tracing 三角光线追迹
- The method of ray tracing method is used to simulate the propagation of the rays in disk fiber laser, and the configuration factors influencing the pumping efficiency are analyzed. 摘要利用光线追迹法模拟了圆盘光纤激光器内部光线的传输情况，并分析了影响圆盘激光器泵浦效率的各种结构参数。
- Fast Ray Tracing Method for Converted Waves in Complex Media 复杂地质模型转换波快速射线追踪方法
- A NEW RAY TRACING METHOD BASED ON THE SPECIAL THEORY OF RELATIVITY 基于狭义相对论的新光线跟踪算法
- According to the ray trace principle, multiple reflectance between the earth’s albedo surface and the atmosphere was also taken into account. 引入了一个多次散射的影响因子，并对附加的天空亮度进行了修正。
- A parallel process method of ray tracing is proposed based on a BSP tree. 摘要提出了一种基于BSP树的光线跟踪并行处理方法。
- MethodsUsing the power trace method to determine the field rat density and calculate the deratization effect. 方法用粉迹法测定现场鼠密度,计算较正灭鼠率。
- Ray tracing now seems set to leap the speed barrier, however. 不过，光迹追踪法似乎即将跨越速度的障碍。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
