Axial pullout of the screws is determined by the diameter of the screw.
螺钉的轴向拔出力由螺钉外径决定。
Axial pullout of the screws is determined by the outer diameter of the screw.
螺钉的轴向拔出力由螺钉外径决定。
At the same time, injuries to pedicle and vertebra caused by pullout of pedicle screw were observed.
同时观察椎弓根螺钉拔出时椎弓根和椎体损伤情况。
Mirwais Adebyar in Kabul says that he does not want a complete pullout of the foreign troops at this moment.
在首都喀布尔，一位名叫阿德·拜尔的阿富汗人说，他不希望看到外国驻军一下子都撤出。
Analysts also believe Pakistan is using the Haqqanis as a "strategic hedge" in Afghanistan, with an eye to the eventual pullout of U. S. -led coalition forces from the country.
分析人士认为，考虑到美军和联军最终会完全撤离阿富汗，巴基斯坦想把哈卡尼作为在阿富汗的“战略防备措施”。
The pipeline deformation control criteria can be worked out by taking account of the strata movement, joint rotation and pullout of pipes, and the additional strain of pipes, etc.
管线的控制标准可以从地层移动、管线接头转角与脱开以及管线应变等方面考虑制定。
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？
Moscow television carried extensive coverage of the pullout. A Soviet television correspondence said the convoy had come under fire but did not provide details.
莫斯科电视为撤军做了广泛的报导，一则苏联电视报导说车队曾受攻击，但是并未提供细节。
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。
Remember, we're focusing on just the motion of the arms, not on the entire pullout .
请记住，我们的注意力是手臂，而不是对整个的拉起动作。
Based on mechanics model of pullout, the transfer mechanism of pullout load of high-pressure grouting soil nailing is discussed.
通过土钉抗拔力学模型探讨了高压注浆土钉的抗拔荷载传递机理，简单介绍了其施工工艺。
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。
Fracture morphology is more rough in room temperature, low fatigue stress and more fatigue cycles, but the length of fiber pullout is longer.
室温及疲劳循环应力低、循环周次多的断口粗糙度大，纤维拔出较长；
By dyed sand observation method in plane-strain pullout tests, a novel theory about the pullout mechanism of denti-strip reinforced soil is introduced.
采用染色砂法，对带齿筋材的平面应变拉拔试验过程进行了观察。
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。
Based on pullout tests of 48 specimens, interfacial bond strength between CFRP strand anchors and different bonding agents was systematically studied.
在此基础上，通过48个试件的拉拔试验，在国内首次对碳纤维塑料筋锚杆与多种粘结介质之间的界面粘结强度进行了研究。
Adhesive layer materials for different conditions may be recommended by using of direct shear test and pullout test with SBR modified emulsion asphalt, SBS modified asphalt and Japan epoxy binder.
采用SBR改性乳化沥青、SBS改性沥青和日本环氧粘结剂三种层间粘结剂，利用直剪试验和拉拔试验进行层间抗剪性能分析，可以推荐出适合不同条件的粘结层材料。
It is of great interests to engineers and researchers to study the mechanism of the soil nail pullout resistance under different conditions.
土钉在不同条件下的抗拔机制仍是进一步研究的课题。
The failure forms of bond between steel and gangue concrete are examined based on the pullout test.
在煤矸石混凝土钢筋拔出试验研究的基础上，探讨了钢筋与煤矸石混凝土的粘结破坏形态。
Basing on the results of the experiment, analyze the fail model of B-Fiber pulling out and present the formula of the peak pullout load which accords with the results of the experiment better.
根据试验结果分析贝卡尔特钢纤维的拔出破坏类型，并且给出了与试验结果符合良好的最大拔出力计算公式。
A pullout model is set up in this paper and the fracture theory is employed to analyze the singular stress fields in the proximity of the interface ends.
以锚索拔出为对象建立理论分析模型，对岩锚界面端部的断裂力学行为进行了研究。
The mechanism of pullout bearing capacity of bucket foundation is analyzed based on the experimental results.
根据试验结果分析了桶形基础抗拔承载力的作用机理。
The influence of fracture mode and wear surface pullout on wear resistance was studied.
研究了断裂方式对磨损表面剥落和耐磨性的影响。
The bonding mechanism between deformed bar and lightweight concrete is discussed in this paper based on the pullout test results of 75 specimens.
本论文是通过对75个试件的拉拔试验来探讨陶粒混凝土与变形钢筋之间的粘结锚固性能。
Finally, the thesis analyzed the concrete failure mechanism of expanding bolt pullout method and summarized the influence of it.
本文分析了胀栓拔出法混凝土破坏机理，总结了胀栓拔出法的各种影响因素。
Based on mechanics model of pullout, the transfer mechanism of pullout load of high-pressure grouting soil nailing is discussed. Moreover, the construction process is briefly presented.
通过土钉抗拔力学模型探讨了高压注浆土钉的抗拔荷载传递机理，简单介绍了其施工工艺。
Based on the results of the pullout tests, the influences of the thickness of UHTCC cover, anchorage length, bar diameter and the shape of bars surface on anchorage behavior is studied.
根据拔出试件的试验结果，研究了保护层厚度、锚固长度、钢筋直径及钢筋表面形状这些参数对粘结锚固性能的影响。
But should notice the influence with pullout testing, the scope of biting away the posterior cortex should not exceed the screw's diameter.
但应注意咬除皮质的范围不应超过螺钉的直径否则会降低拔出力。
The United States accuses Russia of stalling its promised pullout from Georgia.
美国指责俄罗斯对在格鲁吉亚撤军一事的拖延。
The United States accuses Russia of stalling its promised pullout from Georgia.
美国指责俄罗斯对在格鲁吉亚撤军一事的拖延。
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