axial rotation

There was slight axial rotation of the tibia relative to the femur .

相对于股骨，胫骨出现轻微轴向转动。

The measured variables were axial rotation , varus angulation , lateral translation , and anterior translation .

测量变量为轴向旋转、内翻角、外向平移和前向平移。

Spatial Axial Rotation Symmetry of Physical Properties of Crystals

晶体物理性质的空间轴转动对称性

Suspended rotor axial rotation drive is based on the principle of variable capacitance micromotor .

悬浮转子的旋转驱动是基于轴向变电容静电微电机原理。

Axial Rotation Symmetry of Third-order Nonlinear Elasticity of Quasicrystals

准晶三阶非线性弹性的轴转动对称性

In total corpectomy , the Kaneda is significantly unstable in axial rotation .

全椎体切除使Kaneda旋转失稳；

The stiffness of Harms cage in axial rotation and later bending were statistically greater than that of other groups .

垂直圆柱体Harmscage轴向旋转和侧届时平均刚度显著大于其他组（P<0.001），轴向旋转时的最大活动度要显著低于其他组（P<0.05）。

The fact joints of L3-L4 segment increase in flexion and extension 200 positions and decrease in axial rotation .

L3&L4节段小关节面在前屈和后伸20°时受力增大，轴向旋转时受力减小。

The stability with wire fixation was greater and equal to in flexion and in extension , lateral bending and axial rotation respectively .

棘突钢丝固定在前屈运动方向上可加强节段的稳定性，可恢复节段在后伸、侧弯和轴向旋转运动方向上的稳定性；

Conclusion : Unilateral pedicle screws fixation cannot provide sufficient stability in lateral bending and axial rotation , pedicle screws endure more stress .

结论：单侧椎弓根螺钉固定不能很好地控制侧屈和旋转载荷，椎弓根螺钉承受较大的应力；

In the role of air power , the turbine rotation , through the screw into the axial rotation movement , lift the fuse of insurance .

在空气动力作用下，涡轮旋转，通过螺纹将转动转化成轴向运动，解除引信的保险。

Hydraulic center-shaft winder When swinging transmission machine operation , the force constant rotation axis to make efforts before and axial rotation move backward .

当摇摆传动机械运行时，等速旋转入力轴使出力轴向前和向后旋动。

Lateral bending plus axial rotation yielded the highest increase in fiber strains , followed by axial rotation plus flexion or axial rotation plus extension .

在轴向旋转加屈曲或轴向旋转加伸展时，侧弯加轴向旋转是纤维强度增强的最大。

Results After cervical spine anterior operations , pressure of the adjacent facet joints increased . The differences were significant in extension and axial rotation ( P < 0.05 ) .

结果颈椎前路手术后，邻近节段关节突关节内的压力增加，以后伸和左右旋转时最为明显，差异有显著性意义（P<0.05）。

The greatest intervertebral motion in the C0-C1-C2 is axial rotation at the C1-C2 joint , with the neutral zone constituting 75.99 % .

枕颈部最大椎间运动是C1－C2关节旋转运动，中立区占其运动范围的75.99%。

Objective To examine the morphological changes in the cervical intervertebral foramen during axial rotation of cervical spine and explore its clinical significance for the diagnosis and treatment of cervical degenerative disease .

目的分析旋转对颈椎间孔形态的影响，并探讨其对临床工作的指导意义。

Results : The ROM of left , right axial rotation and lateral bending increased 22.0 % , 25.9 % and 26.8 % respectively after truncating the left alar ligament .

结果：左侧韧带断裂使寰枢关节左右轴向旋转和右侧弯运动范围分别增加22.0%、25.9%和26.8%。

Motions of flexion / extension , lateral bending and axial rotation were produced by six pure moments with maximum of 10.0N · m and measured with stereophotogrammetry .

对标本施加最大为10.0N.m的力偶矩，使之产生前屈、后伸、左右侧屈和左右轴向旋转运动，并由双平面立体测量的计算机图像分析系统得到节段运动范围。

Conclussion : Spine without instability in the anterior and middle columes fixed with TLS increases significantly in flexion , extension , lateral bending and axial rotation stability , especially in rotation .

结论：在无明显前中柱不稳时，TLS固定后脊柱的前屈、后伸、侧弯和旋转的稳定性明显增加，尤其旋转增加较多；

This model was validated by comparing the average stiffness tested in flexion and extension , left lateral bending , and left axial rotation under physiological loading with the corresponding in vitro experimental data and finite element analysis data published by other scholars .

模型的验证是通过计算在屈伸、侧弯、轴向旋转加载条件下的平均刚度值，并与以往学者实验模型及有限元模型的分析结果相比较，分析其符合程度。

Result : The angular range of motion and neutral zone during flexion , extension , lateral bending and axial rotation at C1-C2 after replacement with artificial atlanto-odontoid joint were proved no significantly difference as compared with intact spine .

结果：人工寰齿关节置换术后，屈伸、侧屈和旋转运动的中性区以及屈伸和侧屈运动范围较齿状突切除术后明显减小，各运动范围和中性区接近正常状态。

[ Conclusion ] ( 1 ) STDSP is superior to TCS in the axial loading and rotation stability and . bone construction strength retention .

[结论]（1）静态三维钉板系统（STDSP）的轴向抗压与抗扭能力以及内固定拆除后骨强度的保留能力，均优于3根松质骨螺钉；

Electrostatic and Magnetic Curvilinear Axial Imaging Without Image Rotation

图象无旋转的曲轴电磁聚焦成象

Roundness error is the variation between the ideal circle and the profile of the cross section , which is perpendicular to the axial line of solid rotation , the value of roundness error affect the rotary precision , the centring precision and the reliability of fastened conjunction directly .

圆度误差是指在垂直于回转体轴线截面上的轮廓对其理想圆的变动量，误差值的大小直接关系到孔轴配合的回转精度、定心精度以及紧固连接的可靠性。