| 1. | Fine screens have openings of 3/16 inches or smaller .
细格筛的孔目为316英寸或更小些。 |
| 2. | The pollen can then be separated from the rest of the catkin by sieving through cheesecloth or fine screen .
以粗纱布或细筛过筛，便可将花粉同雄花序的其它部分分开。 |
| 3. | Fine screens have openings of 316 inches or smaller
细格筛的孔目为3 16英寸或更小些。 |
| 4. | Fine screens have openings of 3 / 16 inches or smaller
细格筛的孔目为3 16英寸或更小些。 |
| 5. | Application of derrick high frequency fine screen in iron ore dressing
高频细筛在铁矿石选矿的应用 |
| 6. | Application of derrick fine screens in iron ore processing plants
高频振动细筛在铁矿选矿作业中的应用 |
| 7. | Industrial test of high frequency vibrating fine screen in midi concentrator
型电磁振动高频振网筛及其工业实践下 |
| 8. | Rotary drum fine screen
自清回转型超微细筛机 |
| 9. | Application of derrick high frequency fine screen in iron increase and silicon reduction
德瑞克高频细筛在降硅提铁中的应用 |
| 10. | Nylon fine screen cloth
尼细网布 |
