| 1. | Suction devices are inadequate in gravels or very porous soils .
吸水装置对砂砾或非常疏松的土壤是不适用的。 |
| 2. | Dentistry ; suction devices ; fitting dimensions for canules and hose fittings
牙科学气吸设备针头与针管的连接尺寸 |
| 3. | Drag and suction device
耙吸设施 |
| 4. | Industrial pipework . suction devices . design requirements . model for a technical sheet
工业管道.吸气装置.设计要求.技术规范单的样式 |
| 5. | Possible to add up a heater or hole suction device in the jig dependent on a job type
可以在增加加热装置或在夹具增加孔吸气装置具体根据工作工艺的需求。 |
| 6. | Live working - suction device for the cleaning of live parts with rated voltages above 1 kv up to 36 kv
带电作业.额定电压大于1 kv小于等于36 kv的带电部分 |
| 7. | Auto feeder with suction device , less damage during operation . efficient . excellent durability
自动送纸附设吸风辅助系统，使弯曲不平纸板顺利送作操作，减少损失。 |
| 8. | Auto feeder with suction device , for smooth feeding of bend sheet , less damage during operation
自动送纸附设吸风辅助系统，使弯曲不平纸板顺利送作操作，减少损失。 |
| 9. | Fishing with the use of dredging or suction devices seriously affects the seabed , thus causes damages to the fisheries resources
而用抽吸及挖采器具捕鱼，则严重影?海床环境，对渔业资源造成破坏。 |
| 10. | Somsak , who used tweezers and a small suction device to remove the maggots , said anan would be kept in for observation for a while to make sure no more eggs hatched
使用镊子与小型吸吮工具取出这些蛆的桑姆沙克说，阿纳还得留院观察一段时间，以确保（他的耳朵里）没有苍蝇卵又孵化出来。 |
