English translation for "曲率变化"
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- change of curvature
curved transition
Related Translations:
曲率: [数学] curvature; buckling; curvity◇曲率计 curvimeter; flexometer; 曲率角 angle of curvature 航线曲率: on course curvature 双曲率: double curvaturedoublecurvaturehyperbolicity 边缘曲率: edge curvatureedge-curvature 反曲率: reverasl of curvaturereversal of curvaturereverse-curvature
- Example Sentences:
| 1. | Constantly changing curvature based active contour model
基于恒定曲率变化的主动轮廓模型 | | 2. | Point of inflection
曲率变化点 | | 3. | In this paper , the improved ann has been used , it can adopt to adjust the most fitness studying according to the curvature changing of different area in the curved surface
论文采用改进的bp算法，该算法可以根据误差曲面上不同区域的曲率变化来自适应地调节最优学习率。 | | 4. | Because the curvature of surface itself may vary in a large domain , it induces an upper limit of feasible offset distance . the author proposed a method to estimate the offset distance
由于曲面本身曲率变化，导致曲面可等距距离存在一个上限，本文通过对细分曲面进行分析，给出了一种细分曲面可等距距离的估计算法。 | | 5. | But this method can ’ t be used to generate tool - path for the kind of surfaces whose curvature varies sharply , since singularity may appear when creating the offset surface . it is computation expensive to resolve the singularity
但曲率变化大的曲面在生成等距面时发生自交,曲面的自交处理计算复杂,降低了基于等距面的刀具轨迹计算速度。 | | 6. | Abstract : numerically solving equations governing the variations of the beam size and the curvature of wave front in the logarithmically nonlinear media ( lnm ) , the propagating characteristics of gaussian beams have been described in detail
文摘:根据对数型非线性介质中高斯光束的束宽和波阵面曲率变化所满足的耦合方程，采用数值计算对高斯光束的传输特性进行了详细的分析。 | | 7. | 3 . based on the dynamic response of all damage cases , it discusses the indexes including frequencies , modal curvatures and their compounded index used in rbf networks . it is found that the method can identify the location and severity of the damage accurately and effectively and the compounded index is better than others
3 .根据简支工字钢梁各损伤工况下的动力特性,分别研究了将频率变化率、模态曲率变化及其组合参数作为径向基网络的输入指标时进行结构损伤识别的效果,发现基于径向基网络的梁式结构损伤识别方法能够正确识别损伤,且组合参数作为输入指标时的识别效果更好。 | | 8. | Basically like “ adaptive approach ” , the method can control triangulation density with respect to the change of normal curvature of the surface generating a small number of triangular facets , and thiny triangles , degenerate triangles and “ cracks ” in 3d space will not occur , but the speed of the algorithm is higher than that of adaptive one
该方法基本上可以像“自适应”方法一样，根据曲面的法曲率变化来控制三角化剖分的密度，生成的三角片数量较少，并且可以避免在三维空间产生狭长的三角形、退化三角形与“裂缝” ，运行速度明显比自适应方法快。 | | 9. | Studying on simplification algorithms of " points cloud " data , putting forward three kinds of simplification algorithms of " points cloud " data according to the point number of data set after simplification and the density of data set and the uniformation of curvature change at control point by b spline curve interporlation
简化“点云”数据算法的研究，提出了按指定数据集点的个数、按数据集点的密度阈值和按b样条曲线插值型值点处曲率变化是否均匀简化“点云”数据的三种算法。 3 |
- Similar Words：
- "曲率半径法" English translation, "曲率半径梳" English translation, "曲率半径梳状线" English translation, "曲率比" English translation, "曲率变半径" English translation, "曲率变化点" English translation, "曲率标量" English translation, "曲率不变式" English translation, "曲率不稳定性" English translation, "曲率参数" English translation
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