| 1. | There is a hole in the shaft through which the air from the upper chamber enters the lower one .
腔筒中心有一孔道，压缩空气就是由此从上气室进入下气室的。 |
| 2. | They varied both chamber pressure and mixture ratio, making use of a stepfunction change in the oxidizer injection rate .
他们通过用氧化剂喷射速率阶跃函数变化的方法来改变气室压力和混合比。 |
| 3. | Rubber diaphragms for brake chamber in automobiles
汽车制动气室橡胶隔膜 |
| 4. | Obtaining ultra - cold atoms by optical molasses directly from vapor
直接从气室获得3超低温铯原子光学粘团 |
| 5. | Energy storage spring brake chamber
储能弹簧制动气室 |
| 6. | Air chamber water shock absorber
气室式水击吸收器 |
| 7. | Double chamber hydragas spring
双气室油气弹簧 |
| 8. | Single chamber hydragas spring
单气室油气弹簧 |
| 9. | General technical conditions of pressure balance chamber for mine fire control
煤矿均压防灭火调压气室通用技术条件 |
| 10. | Vir valves in receiver
贮油箱阀门,储气室阀门 |
