The sphere surfaces of the polishing convex bodies face the direction identical to the rolling direction of the polishing roller tube body.
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3. 详细论述了点，线，面和凸体的三维缓冲区生成过程。
The processes of 3d buffer creation for point, line, face and convex polyhedron are introduced in detail in the paper.
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4. 有压管道中凸体绕流的势流一般解可采用解析函数在辅助平面上获得。
The general solution for potential flow past irregularities im a pressure conduit can be obtained in auxiliary plane by use of analytic functional theory.
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5. 推导出了光滑凸体金属表面涂敷吸波材料时的后向雷达散射截面(RCS)公式。
A formulation of radar cross section (RCS) for smooth convex metal objects coated with radar absorbing material (RAM) is derived.
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6. 凸体的混合体积理论提供了统一处理各种不同的重要的几何量的方法，比如体积和表面积等。
The theory of mixed volumes provides a unified treatment of various important metric quantities in geometry such as volume and surface area.
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7. 本论文以凸体为研究对象，主要涉及两个方面的内容：平面凸集的凸包为闭集的充分必要条件；
The paper is concerned with two aspects:A necessary and sufficient condition for convex hull of a set in E2 being closed;
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8. 利用集合的表示函数、支撑函数、距离函数和投影等研究闭凸体的典范表示及点到边界的投影特征。
Some relationships among the support function and indicator function of a convex set and their second-order epi-derivatives are given.
Owing to the generality of -convex functionals and the theorem forms, these forms of resonance theorem have wide application in such fields as convex body theory.
After a year, brain scans showed that among the walkers, the hippocampus had increased in volume by about 2 percent on average; in the others, it had declined by about 1.4 percent.
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11. 泰森多边形法中的每个细胞镶嵌是一个凸多面体。
Each cell in a Voronoi tessellation is a convex polyhedron.
Solid granules medium forming new technology (SGMF) is a technology which USES solid granules medium instead of rigid punch (or elastomer, liquid) to achieve the sheet forming.
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13. 在蒲丰投针问题的基础上，把投掷物由一维的针推广到二维的凸曲线，三维的正四面体、正六面体；
This paper tries to generalize the throwing objects from the one dimension pin to the convex curve in two dimension, and even the three dimensional regular tetrahedron and regular hexahedron .
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14. 就作者所知，这是首次描述对颈椎血管瘤以气球囊椎体后凸成形进行治疗。
To the authors' knowledge, this is the first description of cervical hemangioma treated by balloon kyphoplasty.
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15. 作者报告了对症状性颈椎血管瘤应用气球囊椎体后凸成形术进行闭塞的疗效。
The authors report on the efficacy of balloon kyphoplasty applied to obliteration of symptomatic cervical hemangioma.
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16. 仅6例皮椎体成形术或后凸成形术后化脓性脊髓炎病例被报道，且病因不明。
Only 6 cases of pyogenic spondylitis following vertebroplasty or kyphoplasty have been reported, and their causes remained unclear.
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17. 有许多途径用于作椎体扩张术，包括椎体成形术和后凸成形术。
There are many approaches to vertebral augmentation surgery, including vertebroplasty or kyphoplasty.
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18. 本文的主要目的是研究具有凸与补凸约束的CM一问题中范数体的膨胀方向；
The main purpose of this paper is to study expansive directions for norm bodies in the CM-problem with convex and complementary convex constraints.
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19. 椎体成形术或后凸成形术后医学并存病可引起免疫功能下降，增加DPS易感性。
Medical comorbidities associated with compromised immunity may increase susceptibility to DPS after vertebroplasty or kyphoplasty.
From the type of highlight hip body, the article analyses the ills and reasons of highlight hip body wearing normal trousers and skirts, and describes pattern adjustment methods.
Solid granules medium forming technology is an advanced soft-tool forming technology which USES solid granules medium instead of rigid punch (or elastomer, liquid) to form sheet.
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22. 所述螺母为一圆锥体与通体光滑圆柱体连接成的凸型体，在圆锥体上至少有一个凸出翼。
The nut is of a convex body formed by connecting a cone and the integrally-smooth cylinder, and the cone is at least provided with a protruded wing.
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23. 目的探讨严重脊柱后凸畸形行后路一期全椎体切除加重建手术的可行性和临床意义。
Objective To investigate the feasibility and clinical significance of posterior vertebra column resection and reconstruction in the treatment of severe kyphosis.
Meanwhile, by transforming the proposed condition, this conclusion also is applied to the study on the stability performance of the time-delay system with polytopic uncertainty.
Not only it is fixed with any suspending and stationary spot welding machine, but also it is fixed with any projection welding machine, protable spot welding gun and welding robot.
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26. 边界上初始种群的获得比较复杂，它们是通过求得凸多面体所有极点来进行的。
Moreover, the boundary initialization of population is obtained by getting all the extreme points of the bounded convex polyhedron.
The authors report on 4 cases of delayed pyogenic spondylitis (DPS) following vertebroplasty or ky-phoplasty for osteoporotic compression fractures and metastatic disease.
Summary of Background Data. Vertebroplasty is typically used to stabilize vertebral compression fractures in situ without correcting kyphosis, with the main target to reduce pain and disability.
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29. 将一个凸多面体在“和形式”与“交形式”之间进行转化是数学规划中的一个基本问题。
To transfer a polyhedron between the "sum-form" and the "intersection-form" is a fundamental problem in the mathematical programming.
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30. 研究了具有多重状态时滞的凸多面体不确定离散系统的鲁棒稳定性分析问题。
The problem of robust stability analysis for convex polytopic uncertain discrete-time systems with multiple-state delays is investigated.
