| 1. | When the bead has cooled on the metal sheet transfer it to a mortar and grind to a fine powder .
当球珠已在金属板上冷却，把它转移到一个研钵里，研磨成细粉。 |
| 2. | When the bead has cooled on the metal sheel transfer it to a mortar and grind to a fine powder .
当球珠已在金属板上冷却，把它转移到一个研钵里，研磨成细粉。 |
| 3. | The development of ultra fine powder classification
超细粉体分级技术研究进展 |
| 4. | The natives pounded the grain into a fine powder
当地人把谷类碾成细粉。 |
| 5. | Study on preparation of super - fine powder by ball - stirring mill
用搅拌磨制备超细粉体的试验研究 |
| 6. | Sieve analysis of fine powders with air - jet sieve - apparatus
用空气喷射筛装置对精细粉末进行的筛分析 |
| 7. | Effect of parameter modification of ball mill on the quantity of fine powder
球磨机参数调节对细粉量的影响 |
| 8. | Research on orthogonal experiment of jet classifier for super - fine powder
超细粉体射流分级机的正交试验研究 |
| 9. | Even when we reduce the salt to a fine powder , it will taste well
即使我们把盐研磨成很小的粉末，他尝起来还是咸的。 |
| 10. | Paracetamol bp fine powder
扑热息痛细粉 |
