Conclusion Fibro capsule play a protection, support and nutrition role in surgical flap and also play a filled defect, elasticcontraction role.
结论纤维囊对外科皮瓣起支持保护及营养作用，对于填补组织缺损和弹性回缩起一定作用。
2
The superposition property of elastic wave's Doppler effect and the influence of relativistic time dilation and length contraction on elastic wave's Doppler effect are also discussed.
讨论了弹性波多普勒效应的叠加性质，并指出相对论的时间膨胀和长度收缩对弹性波多普勒效应的影响。
3
According to elastic theory, this paper gives quantitative answers of stresses and deformations caused by the lateral contraction of longitudinal welding seam on the thin wall's cylinder.