| 1. | Influential factors of extraction aluminum in chemical sludge by acid treatment
酸处理化学污泥溶出铝盐影响因素研究 |
| 2. | Acid treatment of well
井内酸处理 |
| 3. | They mix it with acid , and dry it , and then they send it to countries all over the world
人们先将“乳胶”进行酸处理和烘干，然后再将它运往世界各国。 |
| 4. | The light phase contains biodiesel to be purified by water washing , acid treatment and crying
分离出的生物柴油质量较轻，上升后经水洗提纯酸处理和干燥。 |
| 5. | Aerospace process - anodic treatment of aluminium alloys - chromic acid process 20 v dc undyed coating
航空航天工艺.铝合金阳极化处理.铬酸处理20 v直流未染色镀层 |
| 6. | Aerospace process - anodic treatment of aluminium alloys - chromic acid process 40 v dc undyed coating
航空航天工艺.铝合金的阳极化处理.铬酸处理40 v直流未染色镀层 |
| 7. | Effects of acid treatment to activated carbons on their properties and catalytic performance in hydrogen production by methane decomposition
酸处理对活性炭性质及其催化裂解甲烷制氢性能的影响 |
| 8. | Methods for analysis of animal feeding stuffs - determination of soluble nitrogen content after treatment with pepsin in dilute hydrochloric acid
动物饲料分析方法.第15部分:经含胃蛋白酶稀释水解酸处理后溶解氮含量测定 |
| 9. | Anodizing of aluminium and aluminium alloys - assessment of quality of sealed anodic oxide coatings part 4 : dye spot test with prior acid treatment
铝及铝合金阳极氧化氧化膜封孔质量的评定方法第4部分：酸处理后的染色斑点法 |
| 10. | After the anthracite - based hsaac is soaked in hc1 , its charge - discharge performance becomes better while its specific capacitance decrease slightly
Sh 。对无烟煤基hsaac进行酸处理，可以提高其充放电循环稳定性，但比电容略有下降。 |
