英汉例句

• object: the object of this study was to investigate the effects of iatrogenic pedicle perforations from screw misplacement on the mean pullout strength of thoracic pedicle screws.

  目的：本研究目的是调查置钉位置不当引起医源性椎弓根壁穿破对胸椎椎弓根螺钉平均拔出力的影响。

• main outcome measures: pullout strength and injuries to pedicle and vertebra.

  主要观察指标：把持力检测结果及椎弓根和椎体损伤情况。

• there is little known about the correlation of pullout strength of spinal pedicle screw with device for transverse traction to extraversion angle.

  脊柱椎弓根螺钉并横向牵引装置的把持力与外倾角是否也有一定关系？

• objective to evaluate the initial dislocation resistance of three differential posterior lumbar interbody fusion cages by testing the pullout strength in vitro.

  目的评价不同表面设计的腰椎后路椎间融合器的抗拔出性能。

• objective: to assess effect of the spinal pedicle screw with device for transverse traction on pullout strength at different extraversion angles.

  目的：观察不同外倾角对椎弓根螺钉并横向牵引装置的把持力的影响。

• this in vitro study showed a significant difference in mean pullout strength between medial and lateral misplaced pedicle screws.

  这项体外研究表明内侧型与外侧型错误置入的椎弓根钉平均把持力有显着性差异。

• pullout strength was evaluated using a material testing machine.

  用生物材料试验机测试其拔出强度。

• objective: to study the correlations of the pullout strength of pedicle screw with device for transverse traction and extraversion angle.

  目的：研究脊柱椎弓根螺钉并横向牵引装置的把持力与外倾角的关系。

• objective:to compare the initial stability and pullout strength of threaded and non threaded cervical interbody fusion devices on human specimens by biomechanical method.

  目的：用生物力学的方法比较螺旋式与环式椎体融合器的初始稳定性和拔出力量。

• summary of background data. pullout strength of a pedicle screw increases as the diameter of the screw gets larger.

  背景资料概要：当椎弓根螺钉直径增加椎弓根螺钉的拔出力也会增加。

• additionally, the pullout strength of suture anchors warrants consideration of this technique in these repairs.

  另外，缝合锚钉保证了用这种方法修复的效果。

• quantitative analysis of misplaced pedicle screws in the thoracic spine: how much pullout strength is lost?

  位置不良胸椎椎弓根螺钉拔出力量化研究：究竟损失了多少？

• the object of this study was to investigate the effects of iatrogenic pedicle perforations from screw misplacement on the mean pullout strength of thoracic pedicle screws.

  这项研究的目的是测量错误置入胸椎弓根钉所致医源性椎弓根穿孔的钉道平均把持力。