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spherical造句
31. And, you switch it into spherical coordinates. 32. Many engineers shy away from spherical projection methods. 33. We carry out a transformation to spherical polar coordinates. 34. Spherical or oval-shaped curve, we have a dish antenna. 35. This paper discusses the focusing principle of spherical heliostat. 36. They may have spherical, rodlike , or spiral shapes. 37. Double - row spherical roller, with cage. 38. The fundamental characteristics of the spherical bearing are analyzed. 39. Beyond galactic centre, the cloud is not entirely spherical. 40. Natural sediment particles are not spherical. 41. The threemirror anastigmatic system includes two aspherical concave mirrors and a spherical convex mirror. 42. In this paper, discontinuous Galerkin method (DGM) is used to numerically simulate spherical explosion in air. 43. This paper establishes the finite element equation for the spherical shell. 44. The Laplacian in the columnar and spherical coordinates is deduced by using the derivative principle of the multivariable functions. 45. Through some examples, we can see that this spherical parametrization behaves better for surface fitting. 46. A non-driving-force approximation is presented for the description of dynamic response of a spherical porous particle subject to a step change in the surface concentration. 47. The spherical aberration results in an increase of the beam quality factor of flat-topped beams. 48. The influence of dealcoholization mode on composition of spherical magnesium- alcohol adducts was investigated. 49. The valve is a pipeline opening which is spherical zone shape and anastomosed with the sphere. 50. Spherical cobalt blue with good reflectivity characteristics was synthesized by spray pyrolysis. 51. Sampling data for BRDF is analyzed with Spherical Harmonics, and then the BRDF surface could be rendered fast under environment illumination. 52. Then the formula for the scalar product of angular momentum operators is used to deduce the Schrodinger equation for one particle in spherical coordinate. 53. Of or relating to optical systems that correct for spherical aberration. 54. In Chapter III, nonlinear dynamic buckling of symmetrically laminated truncated composite shallow spherical shells under uniform triangular pulse is investigated. 55. The embedded nanometer diamond particles don′t change the structure of Ni-P matrix, but coarsen the surface of the composite coating with a large number of spherical particles. 56. The 35th minute, after Totty person spherical sector bottom wall and anchor packer slightly, straight, Buliji has shot by the Terry diving posture shovel to break. 57. Companies are hydride battery cathode material of spherical nickel hydroxide Asia, one of the main suppliers. 58. This paper analyzes and compares the 3 present engineering approaches to determining the spherical bearing. 59. So now we're going to triple integrals in spherical coordinates. 60. Then using spherical stress wave reflection and transmission theory under the state of medium-high velocity the formation of spot in the ceramic back.