| 1. | One valve is the pressure-relief valve, which prevents pressure in the tank from rising too high .
一个是减压阀，以防止油箱中的压力过高。 |
| 2. | Other cars use a sealed cap and have separate vacuum-and pressure-relief valves .
另一种类型的汽车使用密封式油箱盖，并带有独立的真空--压力减压阀。 |
| 3. | Hydraulic fluid power - pressure - relief valves - mounting surfaces
液压溢流阀安装面 |
| 4. | Hydraulic fluid power - pressure - relief valves - mounting surfaces
液压传动.压力释放阀.装配面 |
| 5. | Hydraulic fluid power - pressure - relief valves - mounting surfaces
液压流体动力.减压阀.安装表面 |
| 6. | Application of pressure - relief support technique to coal roadway
卸压支护技术在煤巷支护中的应用 |
| 7. | Research on extraction and emission laws of gas for pressure - relief in protecting coal seams
保护层卸压瓦斯抽采及涌出规律研究 |
| 8. | Other cars use a sealed cap and have separate vacuum - and pressure - relief valves
另一种类型的汽车使用密封式油箱盖，并带有独立的真空- -压力减压阀。 |
| 9. | Test and study of pressure - relief supporting technology for surrounding rock wriggoling in driving the roadway along goaf
沿空送巷围岩蠕进卸压支护的试验研究 |
| 10. | Similar simulation study of pressure - relief protection angle during extraction of long - interval lower protective seam
开采远距离下保护层卸压保护角的相似模拟研究 |
