球坐标系的英文

• ansys global spherical
• spherical coordinate system

• "球"英文翻译    sphere; globe
• "地球坐标系" 英文翻译 :    earth based coordinate system; earth frame; earth reference; terrestrial reference
• "天球坐标系" 英文翻译 :    celestial coordinate system; celestial coordinates system
• "椭球坐标系" 英文翻译 :    ellipsoidal coordinates
• "全球坐标系统" 英文翻译 :    global co-ordinate system
• "天球坐标系统" 英文翻译 :    celestial coordinate system
• "球坐标" 英文翻译 :    spherical coordinates; sphericalcoordinate; the spherical coordinate system
• "地球坐标" 英文翻译 :    earth based coordinates; earths coordinate
• "天球坐标" 英文翻译 :    celestial coordinate system; celestial coordinates
• "椭球坐标" 英文翻译 :    ellipsoidal coordinates
• "五球坐标" 英文翻译 :    pentaspherical coordinates
• "坐标系" 英文翻译 :    coordinate axis system; coordinate frame; coordinate system set of coordinates; coordinates system; coordinatesystem; coordination system(axi ystem); coordination system(axissystem); csys; frame of axes; koordinatensystem coordinate system; photogrammetric coordinate system; reference of axes; system of coordinates; ucs
• "球坐标操作器" 英文翻译 :    polar coordinate manipulator
• "球坐标分解器" 英文翻译 :    ball resolver; spheric resolver
• "坐标制, 坐标系统" 英文翻译 :    coordinated system
• "坐标制，坐标系统" 英文翻译 :    coordinate system
• "板坐标系统" 英文翻译 :    table coordinates
• "北京坐标系" 英文翻译 :    beijing corrdinate system
• "标准坐标系" 英文翻译 :    conventional coordinates
• "彩色坐标系" 英文翻译 :    color coordinate system; colorcoordinatesystem
• "参考系，坐标系" 英文翻译 :    reference frame
• "参考坐标系" 英文翻译 :    frame of reference; rcs (reference coordinate system); reference axes system; references coordinate system
• "参照坐标系" 英文翻译 :    frame of reference
• "草图坐标系" 英文翻译 :    scs
• "测地坐标系" 英文翻译 :    geodesic coordinate system; system of geodesic coordinates

• Considering the missile - target intercepting in reality is always under the three dimensional environment , so the equation of missile - target relative motion is eastablished in three dimensional spherical coordinates
  摘要考虑到真实的导弹目标拦截都是在三维环境下进行的，因此在三维球坐标系下建立了导弹目标的相对运动学方程。
• The dynamic model in the spherical coordinate is presented for bearing - only target positioning . however , such model has unknown covariance of process noise , which is related to the range between the target and the passive sensor
  简要概述被动定向跟踪，推导了球坐标系下的匀速运动目标的定向跟踪模型；状态建模的不完备性引起了模型噪声方差阵带有未知径距参数，因而需要解决参数在线辨识问题。
• By application navier - stokes equations under the sphere coordinate , the calculation formula of the support load of the oil film of the ball joint coupling based on hydrostatic bearing . support property equation of this ball joint coupling was set up . at same time , the formula of the oil film stiffness was established
  运用球坐标系下的纳维-斯拖克斯方程组推导出静压支承球铰副油膜支承反力的求解公式，给出了静压支承球铰副油膜支承特性方程，得出了静压支承球铰副油膜刚度计算公式； 4
• The last , taking into account of the nonlinear transformation from sphere frame to cartesian frame , maneuvering target tracking is simulated by using current statistical model and converted measurement kalman filter ( cmkf ) without linearization bias in the statistical condition . the paper presents the converted measurement covariance that determines when to use the current measurements vs . the predicted state , and the simulation results are satisfied
  最后，针对球坐标系与直角坐标系之间的变换是非线性变换的特点，哈尔滨工程大学博士学位论文运用统计条件下不存在线性化误差的转换测量卡尔曼滤波算法，结合“当前”机动模型对机动目标进行了仿真研究。
• Based on this theory , a conception about flight path dynamic prediction and arithmetic which named adaptive a - p filtering with faking acceleration revising in the spherical coordinate is then presented in this paper , and write code on the real - time operating system which called vxworks . many simulations proved the value of adaptive a - p filtering . the application of flight path dynamic prediction in improvement of multitarget tracking performances is also studied and an application example is given
  在此基础上，结合工程实际，通过引入航迹动态预测时间概念，笔者提出航迹动态预测方法和球坐标系下带伪加速度修正的-自适应滤波算法，并且在vxworks操作系统上编程实现；通过大量的仿真工作，验证了带伪加速度修正的-自适应滤波算法的应用价值；同时，还对应用航迹动态预测的多目标跟踪性能进行了深入的讨论，得出了航迹动态预测方法在多目标跟踪中的实践意义。
• An error compensation modal of non - orthogonal coordinate measuring system is built in this paper , in which completely new thought is taken out : using the natural coordinate system combined with the spherical coordinate system to analyze the errors of non - orthogonal coordinates measuring system , in the result , it makes things simpler and not only find out the number of errors and the factors resulted in the errors , but also build the error compensation formula completely , which perfects the study of non - orthogonal coordinate measuring system " s errors
  本文建立了非正交坐标系机械系统的误差补偿模型，提出了一种新的建模思想：在使用球坐标系的同时，巧妙结合自然坐标系。从而大大简化了问题的难度，不仅正确地分析出非正交坐标系机械系统的误差项数、各误差项的来源，还成功地建立了误差补偿公式，完善了对于非正交坐标系机械系统误差的研究。
• Eigenequation about singularity , singular stress fields and electrical displacement fields near the interface edge are obtained under axisymmetric distortion . finally , a special finite element formulation which is based on the principle of minimum potential energy has been developed for determining the orders of the singularity of the singular stress fields around the singular point ( interface edge , interface corner and the interface crack ) in the bonded dissimilar anisotropic / anisotropic , piezoelectric / piezoelectric as well as piezoelectric / anisotropic materials . the numerical results show that this method is very convenient and efficient
  最后，从最小势能原理出发，在仅仅考虑奇异性支配区域这一前提下，对于弹性接合材料的平面变形问题和拟平面应变问题，以奇异点为原点分别建立极坐标系和圆柱坐标系，通过分部积分消除厂项，从而使奇异性问题的求解由原来的二维降为一维；对于三维变形问题，以奇异点为原点建立球坐标系，通过分部积分消除项，从而使奇异性问题的求解由原来的三维降为二维。
• The series solution of the eccentric spherical capacitor ’ s capacitance has been obtained based on the bispherical coordinate system and strict derivetion , and through making programe to compute to get the numerical relation between the capacitance and the eccentrity , pionted out that the capacitance not let up but enlarged with the gain of eccentriccity
  四、采用双球坐标系严格求解了偏心球形电容器的电容。得到了它的级数解,求得了偏心球形电容器电容大小随偏心度变化的规律,发现偏心球形电容器电容的大小并不是随偏心率的增加而减小,而是随偏心率的增加而增加的。
• Because the earth is a non - outspread sphere , plane vector visualization will induce some errors . we analyze its problems , and propose a vector display method based on cartography and in the sphere coordinate system , evolve the formula . we make experiments and prove the formula is right , new method can get better vector display
  本文对直接表示方法存在的问题进行了讨论，提出了一种新的基于地图投影的向量可视化方法，并给出了球坐标系下的向量可视化方法，推导出坐标和向量的变换公式。