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。
Orbital motion about a point, especially as distinguished from axial rotation.
旋转,绕转:围绕一个点的轨道运动,尤指区别于绕轴旋转的。
Of, relating to, causing, or characterized by rotation, especially axial rotation.
旋转的,转动的:属于、有关、引起或以转动为特征的,尤指绕轴转动。
Is the state of the axial rotation of a rigid body at constant angular speed stable?
刚体的匀角速定轴转动状态是平衡态吗?
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。
Conclusion. Dynamic ct measures vertebral rotations sufficiently accurately to study the effect of a radial tear on axial rotation can.
结论:动态ct可以非常准确的测量椎体的旋转,并用以研究轴向旋转所指的放射状撕裂。
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;
The barrel (20) is supported on means such as a trestle (11) which has roller bearings (15) to facilitate free axial rotation of the barrel.
酒桶(20)支承在诸如支架(11)的装置上,该支架具有滚珠轴承(15)从而有利于酒桶的自由轴向转动。
The model and the specimens were loaded with pure unconstrained moments of 7.5 Nm in flexion, extension, lateral bending, and axial rotation.
模型及标本承受屈曲、伸展、侧弯及轴向旋转的纯的不受限的7.5Nm大小的负荷。
Results The range of motion (ROM) of process wire was less than that of the intact in flexion, extension, lateral bending, but not in axial rotation.
结果棘突钢丝在屈伸和侧弯时的运动范围可恢复完整颈椎水平,但旋转时的运动范围比完整颈椎大。
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。
Axial rotation of the lumbar vertebrae occurs around a longitudinal axis that passes through the posterior third of the vertebral bodies and intervertebral discs.
腰椎以一个穿越椎体和椎间盘后三分之一的纵轴为轴进行旋转。
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)。
Conclusions: We concluded that the expandable IM femoral nail, when tested in purely axial rotation, has poor rotational stability compared with the standard locked IM femoral nail.
结论:我们认为当单纯进行轴向旋转测试时,和标准的锁定股骨髓内钉相比,膨胀股骨髓内钉的抗旋转稳定性差。
Results: The FJ play an important role in load transmission; they provide a posterior load-bearing helper, stabilizing the motion segment in flexion and extension and also restricting axial rotation.
结果:关节突关节在传导脊柱负荷中扮演重要角色,它们对脊柱后侧提供负荷支持,在脊柱屈伸活动中其稳定作用,并能限制脊柱的轴向旋转作用。
Under the precondition of incompressible flow, fluid spiral motion in SK static mixer tube was resolved into axial beeline motion and circumferential rotation motion.
在流体不可压缩的假设前提下,将流体在SK型静态混合器中的螺旋形运动分解成轴向直线运动和环向旋转运动。
Effects of eccentricity and rotation on the secondary flow and maximal axial velocity were analyzed, and the average friction factors and the wall friction distributions were also presented.
分析了偏心距和旋转对于二次流以及轴向速度分布的影响,同时给出了平均摩擦系数和壁面摩擦力的分布。
YRT series cylindrical roller and thrust needle roller combined bearings, with high rotation accuracy, can support heavier radial loads, double direction axial load and inclined torque, etc.
圆柱滚子和推力滚针组合轴承yrt系列具有旋转精度高、可承受较大的径向载荷和双向轴向载荷以及大的倾覆力矩等特点。
Disk rotation balance week, will go to a certain point of view, the local emergence of the greatest axial clearance or minimum clearance space.
平衡盘转动一周,会在转到某一角度时,局部出现轴向间隙的最大间隙或最小间隙。
Each of the axial translation and rotation of the actuation cable performs a separate function.
所述致动线缆的轴向平移和旋转中的每一个均执行单独的功能。
Or the limiting displacement bar is positioned in the axial direction and is in rotation connection with the body.
所述限位杆包括固定连接在主体上的限位杆本体和轴向被定位的与本体转动连接的防磨头。
In electric discharge milling machining (EDMM) process, the rotation of the tool electrode makes tool wear be axial symmetrical distribution, so it is possible to be compensated.
在电火花铣削加工中,由于工具电极作旋转运动,其损耗呈轴对称分布,使工具电极的补偿成为可能。
Using magnetic fluid dynamics and thermodynamics theory, a study on the results of axial bearing pressure ability of rotation axis magnetic fluid static seals was introduced.
介绍了利用磁流体动力学、热力学理论,研究旋转轴磁流体静密封轴向承压能力的结果。
This paper introduced the structure principle and debug method of the axial flow and grout rotation electrohydraulic speedometer.
介绍轴流转浆式电液调速器的结构原理与调试方法。
The device can realize performance optimization by appropriately selecting an included angle between the rotation axial lead and the revolution axial lead; moreover;
本发明通过适当选定自转轴心线与公转轴心线夹角,可实现性能最佳化;
The axial preloads are difficult to measure and check when the steel structure high strength bolt connecting is implemented by rotation method.
针对余热锅炉钢结构高强度螺栓在转角法工艺条件下连接,轴向预紧力难以测量和检验,提出了高强度螺栓连接安装质量监督检验的有效方法。
The invention discloses a bi-axial swivel mechanism in electronic apparatus, wherein a support shaft is received in a socket for relative rotation.
本发明公开了双轴旋转设备及采用其的电子设备。其中,支撑轴承接在插套中用于相对转动。
Test the stability of the models of the control group and the groups with and without bone graft in axial compression, lateral bending, flexion-extension and rotation.
测试模型对照组、植骨组和非植骨组在垂直压缩、侧弯、屈伸和旋转方向上的力学稳定性。
The energy storing flexible driving screw mechanism is suitable for mechanical screw transmission with limited driving moment to realize the conversion from rotation to axial linear displacement.
本发明涉及一种具有储能的柔性螺杆传动构造,适用于各种有限驱动力矩的机械螺杆式传动,实现由旋转变为轴线方向上位移的应用场合。
Ventilation of starting rotation device ventilation pipe is from Axial flow of swirl hole inner surface takes air leads to vacuum cavity, model existence of scale effect.
起旋室通气井通风系由旋流洞内表面轴向水流“挟带”空气而致空腔内气体压强减小进入,模型存在缩尺效应。
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