| 释义 |
phpaBNC¹⁴⁴⁶⁶⁴⁺³
基本例句
🌏部分水解聚丙烯酰胺；部分水解的聚丙烯酰胺；供应部分水解聚丙烯酰胺
The procedure and results of quantitative determination of partially hydrolyzed polyacrylamide PHPA in chemical flooding systems by size exclusion chromatography are described.
介绍了用分子排阻色谱技术定量测定化学驱油体系中的部分水解聚丙烯酰胺 PHPA的方法。 cnki |