苏东坡在灵璧时，见灵璧奇石大都只有一面有景，但是张氏园中有一块奇石，高峻陡峭，正反两面景观一样，就像一头弯颈的麋鹿。
Su Dongpo in Lingbi, see Lingbi stone mostly there is only one king, but to have a piece of stone, steep and high, on both sides of the landscape, like a head bent neck elk.
结果得出了在弯压复合荷载下股骨的变形、应力云图、股骨颈和股骨干上端的截面应力。
Results Obtained the distortion deformation, stress nephogram, section stress of femur neck and upside of femoral shaft of the femur under the bending moment and compressive load.
这三个力系对脊椎起到牵引和固定的作用，使脊柱具有弹性和柔韧性，使人们可以做到正常的颈弯，胸弯，腰弯。
The three force system of the spine and fixed to play the role of traction, so that the spine flexible and flexibility, so that people can do the normal cervical curve, thoracic curve, lumbar curve.
这三个力系对脊椎起到牵引和固定的作用，使脊柱具有弹性和柔韧性，使人们可以做到正常的颈弯，胸弯，腰弯。
The three force system of the spine and fixed to play the role of traction, so that the spine flexible and flexibility, so that people can do the normal cervical curve, thoracic curve, lumbar curve.
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