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- Objective. To determine if insertional temperature of the screw itself affects pullout strength. 目的:确定螺钉插入时的温度对其拉出强度是否具有影响。
- The maximum axial pullout strength of EPS screws were all larger than those of CDH and USS screws significantly(P< 0.05). EPS螺钉的最大拔出力均显著高于CDH;USS螺钉(P<0.;05)。
- The greatest axial pullout strength of A group was 3625N ,B group was 2380N , There were significant differences between A and B (P<0.05). 在最大轴向拔出力的实验中,A组的最大的轴向拔出力在位移为11mm 处为3625N,而B组在位移为10.;2mm处为2380N
- 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?
- In this study, three kinds of topics would be discussed including the comparative study of the commercially VBC designs, the pullout strength of the VBC, and the subsidence of the VBC. 本研究包含三个主题有分析比较市售人工脊椎椎体支撑器之设计,抗拉强度及抗压强度设计分析与实验。
- Standard Test Method for Pullout Strength of Hardened Concrete 硬化混凝土的拨拉强度的试验方法
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- The long war of attrition exhausted the strength of both countries. 这场长期的消耗战耗尽了两国的力量。
- He gathered all his strength and swung the axe. 他用尽全力抡起斧头。
- I have hardly enough strength left to move my feet. 我连移动双脚的力气都几乎没有了。
- Is our relative strength growing? 我们的相对力量正在增长吗?
- The typhoon is gathering strength. 台风的风力正逐渐增强。
- Biomechanical study on insertion torque and pullout strength of expansive spine system pedicle screws in human osteoporosis lumbar vertebral bodies 膨胀式椎弓根螺钉在骨质疏松椎体的生物力学研究
- Woman is inferior to man in strength. 女人力量不及男人。
- I also learned the strength of the collective. 我还认识到了集体的力量。
- He gathered up his strength for the hard job. 他振作精神去承担这项艰难的工作。
- The army put on a show of strength. 军队公开显示了力量。
- In this game, you need more science than strength. 在这项比赛中,技巧比力气更重要。
- Which Led To A Substantial Advertiser Pullout. 导致了很多其他广告客户也退出了。
- Our policy should rest on our own strength. 我们的方针应当放在自己力量的基点上。
