English translation for "scattering object"
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- 散射体
Related Translations:
- Example Sentences:
| 1. | This paper also discussed the factors that influenced the diffraction efficiency of scattering object , and proposed the amount of refraction index modulation was very small , the diffraction efficiency was mainly determined by chemical treatment
并指出体积光栅效应对透射全息衍射效率是有贡献的,讨论了影响散射物体全息衍射效率的问题,最后指出在一般情况下,调制折射率是一个很小的量,化学处理对它起着关键性的作用。 | | 2. | On the other hand , the multi - level fast mutipole algorithm ( mlfma ) which based on the integral equation method can obtain the result with great accuracy , but this method accounts in all the couplings between every sub - scatter objects , it needs much more to store all of the information , and because of the rigorous integral on the spectrum space the computational complexity is also enormous
相对于一些传统的方法如几何光学方法,几何绕射方法,弹跳射线方法有着更高的精度和更广的适用范围。但是由于其基于积分方程方法,需要对全局中所有的子散射体之间的相互耦合加以考虑,从而导致在求解电大尺寸目标的散射问题时需要巨大的存储空间。同时由于其在谱域上严格积分导致计算量也很大。 | | 3. | This algorithm adopts a middle ground between centroid - base and all - points - based approaches . instead of using a single centroid or all points to represent a cluster , a fixed number of representative points in space are chosen , these points represent and capture the geometry and shape of the cluster . in addition . the representative points of a cluster are generated by first selecting well - scattered objects for the cluster and then " shrinking " or moving them toward the cluster center by a specified fraction , or shrinking factor . the shrinking helps dampen the effects of outliers . therefore , cure is more robust to outliers
该算法选择基于质心利基于代表对象方法之间的中间策略，它不用单个质心或簇中全部对象米代表一个簇，而是选择数据空间中定数目的只有代表性的点，这些点代表和捕捉到了簇的形状。此外，由于引入了收缩因子使代表点向簇小心“收缩”而使该算法能够较好地消除孤立点的影响，在处理孤立点上也更加健壮。 |
- Similar Words：
- "scattering medium" English translation, "scattering meter" English translation, "scattering nature" English translation, "scattering noise" English translation, "scattering nucleus" English translation, "scattering of electromagnetic wave" English translation, "scattering of light" English translation, "scattering of neutrons" English translation, "scattering of points" English translation, "scattering of projectiles" English translation
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