在空间直角坐标系中，任给一点P，设r,θ是点P在xOy面上投影点的极坐标，z是点P的竖坐标，则称(r，θ，z)是点P的柱面坐标，记为P(r,θ,z)，其中r≥0，0≤θ≤2π，-∞
建立了柱面坐标系下分层弹性半空间地基土模型。
The elastic layered half-space soil model is established in the cylindrical coordinates.
运用对称性简化计算柱面坐标三重积分，并给予证明。
This paper indicates and proves the method of making use of symmetry to predigest calculation of cylindrical coordinates triple integral.
该系统支持基于单应矩阵的算法和基于柱面坐标的全自动全景拼图算法。
This system can not only support the algorithm based on homography matrix, but also support automated panoramic mosaicing method based on cylindrical coordinates.
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