The curve of elongation properties of the fiber bundles was plotted according to the experiments of longitudinalextension and transverse compression of the bundles.
通过对纤维束的纵向拉伸和羊毛纤维束的横向压缩实验，绘出了其拉伸性能曲线和压缩性能曲线。
2
Although it is hard to avoid the sources of fracture, the longitudinal fracture failure on the box joint can be prevented if proper measures are taken to prevent further extension of the fracture.
虽然裂纹源很难避免，但如果能够阻止裂纹的扩展，也能够防止钻杆内螺纹接头纵向开裂失效。
3
The results show that late Quaternary extension has been observed along the longitudinal Anninghe valley, along the Daliangshan structural zone, in the Zoige basin and in the upstream Minjiang river.