| 1. | A possible explanation may be that in some particle size determinations the small particles were lost .
一种可能的解释是：在有些粒度测定中把小的粒子漏掉了。 |
| 2. | Different methods for nano - particle size determination
纳米颗粒测试的几种方法 |
| 3. | Soil quality - particle size determination by sedimentation - pipette method
土质.通过沉淀作用测定微粒度.移液管法 |
| 4. | Method for particle size determination in metal catalysts by electron microscope
用电子显微法测定金属晶体的粒径的方法 |
| 5. | Agropharmaceutical products . method of particle size determination for " micronized " sulphurs
农药制品. "微粒化"硫磺测定粒度的方法 |
| 6. | Particle size determination and laser diffraction particle size analyzing method for coatings industry
激光衍射光散射法在聚氯乙烯树脂粒度分析中的应用 |
| 7. | Plastics - vinyl chloride homopolymer and copolymer resins - particle size determination by mechanical sieving
塑料.氯乙烯均聚物和共聚物树脂.采用机械筛分法进行的粒度测定 |
