9. The model and the specimens were loaded with pure unconstrained moments of 7.5 Nm in flexion, extension, lateral bending, and axialrotation.
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。
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10. 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。
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11. Lateral bending plus axialrotation 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。
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12. 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。
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13. 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).
14. Conclusions: We concluded that the expandable IM femoral nail, when tested in purely axialrotation, has poor rotational stability compared with the standard locked IM femoral nail.
15. 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 axialrotation.
16. Under the precondition of incompressible flow, fluid spiral motion in SK static mixer tube was resolved into axial beeline motion and circumferential rotation motion.
17. 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。
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18. 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.
19. 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。
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20. 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。
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21. 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。
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22. 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。
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23. 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。
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24. 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。
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25. The device can realize performance optimization by appropriately selecting an included angle between the rotationaxial 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;
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26. The axial preloads are difficult to measure and check when the steel structure high strength bolt connecting is implemented by rotation method.
27. 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。
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28. 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。
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29. 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.
30. 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.