The curve of elongation properties of the fiber bundles was plotted according to the experiments of longitudinal extension 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
When the compression stroke is finished, the longitudinal pressure relief grooves are communicated with the air exhaust hole to release the high pressure.
当压缩行程完成时纵向泄压凹槽与排气孔相通，实现高压被释放的目的。
3
A violent longitudinal bunch compression phenomenon is also presented and discussed.