| 1. | Low base pressure is also a requirement to keep the surface clean . 低的基本压强也是保持表面清洁所要求的。 |
| 2. | Machines for road surface cleaning - safety requirements 路面清洁机.安全要求 |
| 3. | The analysis of surface cleaning technique for titanium alloy 钛合金表面清理技术分析 |
| 4. | Machines for road surface cleaning - safety requirements 道路表面清洁用机械.安全性要求 |
| 5. | Standard practice for surface cleaning concrete for coating 覆层用表面清洁混凝土的标准规程 |
| 6. | For the most part , only surface cleaning is done at the gate 答:多数情况下它们只清洗舱门表面。 |
| 7. | A : for the most part , only surface cleaning is done at the gate 答:多数情况下它们只清洗舱门表面。 |
| 8. | Genetic algorithm for the optimization of road surface cleaning process 基因算法用于射流路面清洗的优化 |
| 9. | Standard practice for preparatory surface cleaning for clay brick masonry 粘土砖石工用表面预清洗标准规范 |
| 10. | Design of self - scramble mechanism for spherical surface cleaning robot 球面幕墙清洗机器人的自攀爬机构设计 |