| 1. | Rotary tiller fitted on walking tractors - testing methods
手扶拖拉机配套旋耕机.试验方法 |
| 2. | Researching on the method of reducing rotary tiller ' s high power
降低旋耕机能耗的措施性研究 |
| 3. | Optimized design model for general parameters of a rotary tiller
旋耕机总体参数的优化设计模型 |
| 4. | Study on experimentally modeling method
旋耕实验建模方法的研究 |
| 5. | Rotary tiller fitted on walking tractors
手扶拖拉机配套旋耕机 |
| 6. | Experimental study on oblique rotary tillage
斜置旋耕试验研究 |
| 7. | Study of feasibility of kives of - rotary tliiers mde by banite steels
使用贝氏体钢制作旋耕机刀片的可行性研究 |
| 8. | Rotary tiller - testing methods
旋耕机械试验方法 |
| 9. | The study of rotary tiller teamwork technology and machine for straw crushing
秸秆粉碎旋耕联合作业技术及机具的研究 |
| 10. | Trailers for power tiller
机动旋耕机的拖车 |
