1、

using linearity adding theory, spouse theory, mirror method and space rotation transform, the analysis solution comes from widely used three-layer sphere model.

利用准静态场线性叠加原理、对偶原理、镜像法和空间旋转变换,从传统的三层同心球模型解析解出发推导出四层偏心球镜像法解析解。

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2、

Time-Like Geodesic Motion in the Outside Space-Time of Vector Graviton Field without Charge and Rotation

矢引力子场论中无旋转不带电球体外时空中的类时测地运动

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3、

About Rotation Number and Expanding Map of Homeomorphism Onto Itself for Torus in Topological Space

拓扑空间中环面自同胚的旋转数及扩张映射

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4、

This paper presents a state space model based on spindle rotation speed for thermal errors of machine tool.

本文提出了一种基于主轴转速的机床热误差状态方程模型。

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5、

The Correlation Between the Solar Constant and the Near-Earth Space Enoironment' and Earth's Rotation

太阳常数与近地环境和地球自转相关性的探讨

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6、

At the position of internal rotation 15 °-25 °, the tibiofibular clear space is relatively bigger. The influence of the variation of ankle positioning can be neglected.

踝关节内旋15°-25°时,下胫腓联合间隙的X线投影距离相对较大,受体位变化影响不明显。

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7、

The Motion capture technology based on optics has attracted more and more attention. But the precision and speed in converting from the marker space position to human motion parameters is still a problem, in which estimating the center of the joint rotation is the key duty.

基于光学的运动捕捉越来越受到人们的重视,但是将捕捉到的Marker点空间位置转换成为人体运动参数的精确性和快速性还是问题,其中关节中心的估算是问题的关键。

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8、

Results: Snap, cross lock; tenderness in joint space; rotation crushed test were important in indentifying meniscus lesions.

结果:弹响、交锁、关节间隙压痛及回旋挤压试验对诊断半月板损伤具有重要意义。

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9、

Study of the Rotation of Eye in Optical Assessment of Head-Mounted Displays in Visual Space

头盔显示器在视空间性能评价中的眼睛转动问题研究

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10、

a better orthogonal rotation constellation for differential unitary space-time modulation

一种性能更优的差分酉空时码正交旋转信号星座

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11、

inspection, adjustment of the hinge-roll rotation gear space, check the bearing damage.

检查、调整折页辊转动齿轮间隙,检查轴承有无损坏。

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12、

Results Thirty-seven of the 41 patients showed malalignment, tilt, rotation, overlap of the teeth and the different space between the longitudinal axes of the teeth. Twenty-five cases of them have shown 36 buried teeth in all.

结果41例中37例见牙体长轴排列不整齐,倾斜、旋转、重叠,牙齿长轴间距离不等,其中25例共有36颗埋伏牙。

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13、

Their joint rotation space ( JRS) of both side bars and workspace of coupler points are basic issues in designing planar parallel manipulators.

平面五杆机构是平面并联机械手的最基本形式,对其两连架杆转角空间及连杆点工作空间的研究是设计平面并联机械手的基本问题之一。

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