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spherical surface相关的网络例句

查询词典 spherical surface

与 spherical surface 相关的网络例句 [注:此内容来源于网络,仅供参考]

Near-surface influence ; ground attenuation by absorption ; time-frequency-space domain ; spherical dispersion and absorption ; compensation for attenuation

近地表影响;大地吸收衰减;时频空间域;球面发散与吸收;衰减补偿

A new type fiber coupling system is designed,which consists of four parts:large aperture lens,1/4 pitch grin lens,taper fiber and step optical fiber with spherical end surface.

设计了一种新型的耦合系统,该耦合系统由大口径聚焦透镜、1/4节距自聚焦透镜、锥形光纤和球端光纤四部分组成。

Applying the boundary condition in the interface between the uniaxial anisotropic medium and free space, the surface of the conducting sphere, the expansion coefficients of electromagnetic fields in terms of spherical vector wave function in uniaxial anisotropic medium are obtained, and then the expansion coefficients of scattering fields and radar cross sections can be obtained.

通过矩阵方程的求解和球B(来源:e3ABC论文网www.abclunwen.com)essel函数的大宗量渐进表达式,我们给出了各向异性单轴介质球结构对平面波电磁散射的数值计算结果,并和其他的数值计算结果进行了比较,其结果正如我们所预料的一样,达到了预期的结果。

The modified prolate anterior surface IOLs can provide a better vision function than the spherical IOLs.

非球面人工晶状体较传统球面人工晶状体可明显改善白内障患者的视功能。

Microsphere material was about 10 μm in diamerter and had good spherical geometry, high monodispersity with nanometer size holes on the surface.

结果 扫描电镜观察示复合材料微球直径约10 μm,单个分散存在,微球表面存在纳米级孔洞。

Based on the current continuity equation, using spherical harmonic function expansion, where lower boundary condition is the surface atmospheric electric potential, upper boundary condition is the electric potential of the bottom of the ionosphere, and non-homogeneous current source function of the vertical dipole assumptions is used for the charging of thunderstorms, the state analytical solution of global atmospheric electricity model in lower atmosphere is gotten.

本文从电流连续方程出发,采用球谐函数展开法,边界条件采用下边界为地表大气电势,上边界为电离层底部电势,非齐次电流源函数项采用垂直偶极子假设。

Sampling data for BRDF is analyzed with Spherical Harmonics, and then the BRDF surface could be rendered fast under environment illumination.

物体表面双向反射分布函数的采样数据利用球面调和函数系进行分析,然后可以在环境光源下作快速绘制。

Keywords: Earth nutation; electro-magnetic coupling; differential rotation; generalized surface spherical harmonics; Mars

中文关键词:地球章动;电磁耦合;较差转动;广义球函数;火星

By means of uniform orthogonal sampling, we represent the shape signature of each model as a statistical distribution of its surface normals weighted by view-dependent depth. The distribution is further processed by spherical harmonics analysis to construct the final representation. By calculating the distance between shape descriptors of individual 3D models, a faithful similarity measurement is achieved.

算法从规一化处理后的物体形状出发,计算视点相关的深度加权的物体表面法向统计分布,并对该分布实行球面调和分析,得到深度加权法向映射特征,进而利用特征之间的距离度量任意三维模型之间的相似性。

It is not conformable with many images on the surface such as cylindrical map image,spherical map image,which can be found in reality.

而现实中往往可见到许多曲面上的图像,比如柱面帖图、球面帖图,处理此类图像采用基于直角坐标系的微分算子显然不能胜任。

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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。