outer shaft lining
英
美
- 外层井壁
双语例句
- The paper also studies yieldable materialsused in outer lining and gives the relationship between the materials and the additional verticalforce transmitted to inner lining.
同时研究了外层井壁的可压缩层材料，获得可压缩层材料与传递到内层井壁的竖直附加力的关系。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
