| 1. | An amendment should decrease bulk density, increase total porosity, and increase water and air content .
改良剂能降低堆积密度，增加总孔隙度，增加水和空气的含量。 |
| 2. | Testing method for bulk density of artificial abrasives
人造磨料堆积密度的测试方法 |
| 3. | Determination of bulk density for molecular sieve
分子筛堆积密度测定方法 |
| 4. | Conventional abrasive . determination of bulk density of macrogrits
普通磨料.粗磨粒堆积密度的测定 |
| 5. | Method of the test for bulk density of continuous casting mold powder
连铸保护渣堆积密度试验方法 |
| 6. | Abrasive grains - determination of bulk density - part 1 : macrogrits
磨料粒度.堆积密度的测定.第1部分:粗磨粒 |
| 7. | Abrasive grains - determination of bulk density - part 2 : microgrits
磨料粒度.堆积密度的测定.第2部分:微磨粒 |
| 8. | Abrasive grains - determination of bulk density - microgrits - part 2 : microgrits
磨料粒度.堆积密度的测定.细磨粒 |
| 9. | Abrasive grains - determination of bulk density - part 2 : microgrits iso 9136 - 2 : 1999
磨料粒度.堆积密度的测定.粗磨粒 |
| 10. | Standard test method for screening apparent specific gravity and bulk density of waste
废弃物的堆积密度和筛选表观比重的试验方法 |
