| 1. | Familiar with maintenance equipment and knowledge safety production
熟悉设备保养和安全生产。 |
| 2. | Vehicle and watercraft maintenance equipment
车船维修装备 |
| 3. | Road construction and maintenance equipment . compactors . classification
道路建造和维护设备.压土机.分类 |
| 4. | 27 patents related to chain blocks , cranes , railroad maintenance equipment , etc
链动滑轮，吊车，铁路养路器械等27台 |
| 5. | Road construction and maintenance equipment . chips spreaders . terminology
道路建造和维修设备.切削扩展机.术语.技术和商业规范 |
| 6. | Road construction and maintenance equipment . compactors . evaluation of the eccentric moment
筑路和养路设备.夯实机.偏心矩评定 |
| 7. | Road construction and maintenance equipment . compactor . rating compaction performances
道路建造和维护设备.压实工具.额定压实性能 |
| 8. | Road maintenance equipment and products - absorbents intended for road usage - specifications
道路养护设备和产品.道路用吸收剂.规范 |
| 9. | Assistant to monitor maintenance equipment with 3 plants and solve problem solution
协助监管3个厂的设备维护，及时发现和处理不良问题。 |
| 10. | Road construction and maintenance equipment . compactors . terminology and commercial specifications
道路建造和维护设备.压土机.术语和商用规范 |
