| 1. | If the lubrication system is not functioning properly, the working parts may seize up .
在润滑系统作用失常时，运转部件可能卡住。 |
| 2. | General specification for centralized lubrication systems
集中润滑系统.图形符号 |
| 3. | Control of lubrication system pollution for ma
高速线材精轧机润滑系统污染控制 |
| 4. | General specification for lubrication systems and elements
润滑系统及元件.基本参数 |
| 5. | Terms and classification for centralized lubrication systems
集中润滑系统.术语和分类 |
| 6. | This paper researches on lubrication system of the engine
本文主要研究发动机的润滑系统。 |
| 7. | Centralized lubrication systems ; terminology , classification
集中润滑系统.第1部分:术语分类 |
| 8. | Automatic centralized lubrication systems for commercial vehicles
商用汽车的自动集中润滑系统 |
| 9. | Recommendation for inspection of lubrication systems and elements
润滑系统及元件.检查验收规则 |
| 10. | Technical measurements and units for centralized lubrication systems
集中润滑系统.技术量和单位 |
