depression tube
基本解释
- 真空管
英汉例句
- Interestingly, mice who could escape the light by ducking into a dark tube also escaped the worst of the depression.
有趣的是，那些通过钻到管道中避免光照的小白鼠也躲过了一劫。 - The results show that the displacements of the procumbent circular tube under lateral impact are mainly local depression around the impact point and the global deformations can be neglected.
实验研究与数值模拟结果表明，砂垫平铺圆管的横向冲击变形主要为冲击点局部凹陷，结构的整体弯曲变形可以忽略。
双语例句
专业释义
- 真空管