space rotation

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。

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。

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。

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。

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。