A method of making fibers comprises forming a polymeric film having a body having a first surface and a second surface and having a longitudinaldimension.
一种制备纤维的方法包括：形成具有主体的聚合物薄膜，所述主体具有第一表面和第二表面并且具有纵向维度。
2
The folding-shell acceleration sensor has a smaller size in longitudinaldimension and a higher space utilization ratio compared with traditional center-compressed acceleration sensors.
这种折叠壳式加速度计与传统的中心压缩式加速度计相比，具有纵向尺寸小、空间利用率高等优点。
3
The relationship between the longitudinaldimension of an abutment and the recirculation length behind it is established based on the experimental data and the numerical results using a 3D model.