| 释义 |
- 1
航空、航天科学技术 喉栓 In this system the problems of pintle configuration, dynamic seal, driven equipment and thrust measurement equipment were well solved. The breaking of pintle in experiment was finally solved by changing the material and improving the pintle configuration. 试验系统设计中较好地解决了喉栓结构、动密封、驱动装置和推力测量等关键问题。
- 2
- 3
|