| 1. | Application of reel type sprinklers to field crops
卷盘式喷灌机在大田作物中的应用 |
| 2. | Portable sprinkler irrigators driven by gasoline engine
轻型汽油动力喷灌机 |
| 3. | Research on rotational sprinkler irrigation machine
旋转式喷灌机的研究 |
| 4. | So you don ' t remember sitting naked in the sprinklers
你一丝不挂坐在喷灌机上也不记得了？ |
| 5. | Development of jyg - 1 model irrigator
1型移动喷灌机的研制 |
| 6. | A new type sprinkling irrigation machine
一种新型喷灌机 |
| 7. | Experimental study of the pressure loss of hoses of hard hose traveler
卷盘式喷灌机软管阻力损失的试验研究 |
| 8. | An analysis of technology and economy about imported reel sprinkling irrigation machine
卷盘式喷灌机技术经济实例分析 |
| 9. | Using technical specification for traveller sprinkling irrigation machine drawn by tube
卷管牵引绞盘式喷灌机使用技术规范 |
| 10. | Sprinkler configuration method and mathematical model of center - pivot irrigation system
中心支轴式喷灌机喷头配置方法及其数学模型 |
