In apes the joint surface points in a different direction, so that the big toe can pull away from, and grasp against, the other toes to grip on to tree limbs.
而在猩猩的足部，内侧楔骨的关节面则指向相反方向，将大脚趾从其他脚趾边推开，以便于更好的抓握树干。
No joint surface collapse was found.
关节面未见明显塌陷情况。
Natural rock joint surface profiles belong to fractal category.
自然岩石节理表面轮廓线可以看作为分形曲线。
The life of the artificial hip joint is closely related to joint surface wear.
人工髋关节的寿命和关节面的磨损密切相关。
There was no joint surface subsidence and reduction lost, or screws malposition.
未发现关节面塌陷、复位丢失、螺钉固定不良现象。
Objective To investigate the MRI features of osteochondral fracture in the joint surface.
目的探讨关节表面骨软骨骨折MRI表现。
The morphology of joint surface is one of the key factors affecting shear strength of joint.
节理表面形貌是影响节理抗剪强度的重要因素之一。
The location of joint surface has a close relation with the natural frequency of the structure.
接合面的位置对结构的固有频率也有较为明显的影响。
It is shown that the irregularity of the joint surface apparently affects the stress wave transmission.
研究结果表明：节理面不规则结构明显地影响应力波的传播性质。
Objective To explore the precise morphology of the sacroiliac joint surface with computer aid image analysis.
目的用计算机辅助图像分析测量骶髂关节面的解剖形态。
In the jointed fractured rock mass, the instability of tunnel is always because the blocks slip along the joint surface.
在节理破碎岩体中，隧道的失稳破坏往往是由于岩块沿节理面的剪切滑移造成的。
The late features were cystic degeneration and deformation of femoral head, obscure joint surface and narrow joint space.
晚期股骨头囊状变，股骨头变形，关节面模糊，关节间隙狭窄等。
And to more fully restore the anatomical relationship between the joint surface, reducing the occurrence of traumatic arthritis.
并能更充分地恢复关节面的解剖关系，减少创伤性关节炎的发生。
It is shown that the shear strength of joint is concerned with normal stress and weighted average of mean profile angles of joint surface.
说明节理的抗剪强度与法向应力和节理表面形貌特征参数有关。
Expansive cement paste and joint concrete are next. And the bond splitting tensile strength of joint surface without bond material is least.
其次是水泥膨浆和接缝混凝土，接缝面不铺筑任何接缝面材料的试块，劈裂抗拉强度最小。
The steel lining is widely used in hydropower projects, but, more or less, void existed at the joint surface between steel lining and concrete.
钢衬在水电站压力管道中应用十分普遍。混凝土浇筑完毕后，钢衬与混凝土接触面或多或少会出现脱空。
Every muscle is usually attached to the bone across the joint surface, or one end attached to the bone surface, the other end attached to the skin.
每块肌肉通常都跨越关节附着在骨面上，或一端附着在骨面上，另一端附着在皮肤。
Results The height of any point on the surface was evaluated, and it was found that two sides of the sacroiliac joint surface showed reciprocal convexities or elevations.
结果通过测量获得骶髂关节面上任意点的高度，发现骶髂关节两侧关节面呈一种类似齿轮样相互咬合与滑槽轨迹相结合的关节面形态。
The lateral atlantoaxial joint surface is tilted in the sagittal plane or occipito-atlanto-axial joints are asymmetric. Each of the case may result in atlantoaxial dislocation.
寰枢外侧关节面在矢状面上倾斜，枕骨髁、寰椎、枢椎关节发育不对称，可能是导致寰枢椎脱位的另外原因。
Objective To study the influence of excision of sacrum through the superior and inferior margins of the 1st to 3rd posterior sacral foramina on area of sacroiliac joint surface.
目的研究经第1~3骶后孔上、下缘水平切除骶骨对骶髂关节面面积的影响。
Objective to study the best entry points, direction and length of screw in acetabular anterior column plate technique, and to prevent the serious complications of screw penetrating the joint surface.
目的研究髋臼前柱钢板内固定技术中螺钉的最佳进钉点、方向和长度，预防发生螺钉穿入关节内的严重并发症。
The Shear Dilatant Effect of Joints Refers to the Increase of Joints' Volume and Thickness Accompanying Shear Displacement as Caused by the Asperity of the Joint Surface.
节理剪切扩容效应意指节理在剪切过程中，由于节理面的起伏不平引起节理体积和厚度增加的作用。
The Shear Dilatant Effect of Joints Refers to the Increase of Joints' Volume and Thickness Accompanying Shear Displacement as Caused by the Asperity of the Joint Surface.
节理剪切扩容效应意指节理在剪切过程中，由于节理面的起伏不平引起节理体积和厚度增加的作用。
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