金属离子聚合物钻井液
metal ionic polymer drilling fluid
双钾盐聚合物钻井液
polymer drilling fluid containing bi-potassium sal
生物聚合物钻井液
biologic polymer drilling fluid
次生有机阳离子聚合物
Secondary organic cationic polymer
淀粉接枝丙烯酰胺聚合物阳离子化产物
starch graft acrylamide cationic polymer product
葡聚糖-精胺阳离子聚合物
dextran-spermine polycation
人工合成有机阳离子聚合物
synthetic organic cationic polymer
水基阳离子聚合物
Water-based Cationic Polymer
阳离子聚合物
cationic polymer
eationic polymer
cation polymer
cationic polymers
positive-ion polymer
thickening acid system
quaternary ammonium terpolymers
阳离子聚合物交联剂
Cationic Vinyl Polymer Cross-linking Agent
阳离子聚合物乳液
Caionic polymer emulsion
Cationic polymer emulsion
阳离子聚合物施胶助剂
cationic polymer sizing agent
阳离子聚合物转染
Cationic polymer mediated transfection
阳离子-阳离子干扰
cation-cation interference