rubber buffer 双语例句
全部
1·Because of its characteristic of some elasticity and damping, the rubber cushion is often installed on the buffer used in an elevator system to perform buffering.
分析了橡胶缓冲套零件的结构及工艺要求，介绍了橡胶缓冲套注射模的结构特点及工作过程。
全部
1·Because of its characteristic of some elasticity and damping, the rubber cushion is often installed on the buffer used in an elevator system to perform buffering.
分析了橡胶缓冲套零件的结构及工艺要求，介绍了橡胶缓冲套注射模的结构特点及工作过程。
