So the idea of spherical coordinate is you're going to polar coordinates again in the rz plane.
所以说球坐标系,其实就是在rz平面再建立一个极坐标。
Wind pressure distributions on spherical shell or curving roofs can be obtained by the method of coordinate transform or projected plane of curved surface.
并且通过坐标变换或投影平面代替曲面等方法可以处理球壳及曲面屋盖的风压分布插值计算。
Adopting spherical mirror and plane mirror can notablely improve the utilization of the light source in the system of light source.
在光源系统中采用球面聚光镜和平面反射镜，可大幅提高光源的利用率。
This paper studies the scattering of plane compressional waves by a spherical inhomogeneity with a sliding interface embedded in an infinite homogenous media.
本文研究了无限各向同性基体中的滑动界面球形单夹杂对平面压缩波的散射问题。
By means of spherical graphics and plane trigonometry, space angle and space point coodinates are calcullated for three sets of combined fixtures as examples.
运用球面图法及平面三角法，计算了三种组合夹具实例的空间角度及空间点的坐标。
The sun and moon are spherical, but much smaller than mainstream science says, and they rotate around a plane of the Earth, because they appear to do so.
太阳月亮倒是球形，但远没有主流科学界所说的那么大，而且太阳月亮是绕着地球转，原因也是感觉使然。
In this article, we derive complex expansion formula of spherical and cylindrical waves by comparing the stacking field of complex ray and the close-form solution in the plane spectral domain.
通过在平面波谱域中比较复射线束叠加场和标准解的方法，导出了球面波和柱面波的复射线束展开系数公式。
The plane wave solution and spherical wave solution to free particles are also given.
在自由粒子的情况下给出了粒子的平面波解和球面波解。
Plane-parallel and spherical laser resonators with two internal lenses are analyzed, applying beam transformation theory.
用光束传输理论分析了腔内具有两个透镜的平面和球面谐振腔。
The conclusion is that spherical dish bottom is more advantageous to ball forming than plane dish bottom.
球面盘底较平面盘底更有利于成球的结论。
For comparison, the incidences of plane and spherical wave are also analyzed.
作为比较，文中也对平面波和球面波的入射进行了分析。
Plane and spherical waves in the cases of zero and non-zero turbulence inner scale are given as examples for illustration of the general behaviors of scintillation indices.
举例给出了有限湍流内尺度情况下平面波和球面波闪烁指数的通用表达式。
For plane and spherical wave propagation, the analytic expressions of are obtained.
对于平面波和球面波传播的情况给出了到达角起伏方差的分析表达式。
Volume holographic grating, used as a volume holographic imaging lens in the imaging system, is recorded via illuminating the recording medium with a spherical signal beam and a plane reference beam.
体全息光栅由球面信号光波和平面参考光波干涉记录，并以原信号光作为探测光波进行成像。
Form of petal dome is more beautiful than the form of tradition spherical dome in despite of the same circle plane.
同样是圆形平面，瓣形穹顶却可变化出各种造型极为丰富的空间形态。
Sommerfeld's wave expansion theory demonstrates that a spherical wave can be expanded as the superposition of plane simple harmonic waves.
索末菲关于波的展开理论证明，球面波可以展开为平面简谐波的叠加。
Several spherical harmonics degenerate on an oblique plane.
几个球谐堕落的斜面。
The company possesses special manufacturing technologies for high-precision grinding and polishing machine for plane surface, spherical surface, curved surface and semi-cylinder.
公司拥有高精度系列平面、球面、曲面、半柱面等研磨抛光设备的高抛、低抛、双面抛专业生产技术。
The plane, the surface, the spherical surface, the heterogeneous surface, 360 degree entire circumference surface may process.
平面、曲面、球面、异型面、360度全圆周面均可加工。
Second, it could not remove image distortion: except plane mirror, other kinds had more or less image distortion phenomenon, especially the spherical mirror.
球面镜、双曲率镜面或其他镜面，虽然视角和后视范围扩大，但仍然无法根除视觉盲区。
Second, it could not remove image distortion: except plane mirror, other kinds had more or less image distortion phenomenon, especially the spherical mirror.
球面镜、双曲率镜面或其他镜面，虽然视角和后视范围扩大，但仍然无法根除视觉盲区。
应用推荐