詞語：polyanion
polyanion的解釋
polyanionn. [化]聚陰離子
polyanion的意思
polyanion 聚陰離子;聚陰離子 聚陰離子;聚陰離子纖維素;釋義：多離子集合體,多聚陰離子;polyanion sensor 聚陰離子傳感器;polyanion system 釋義：聚陰離子系統;GPA glomerular polyanion 腎小球聚陰離子;
polyanion的參考例句
1.Poly(vinyl alcohol)(PVA)-based polyanion was prepared by esterification of PVA with sulfuric acid. 硫酸與聚乙烯醇（PVA）經酯化制備PVA聚陰離子電解質。
2.The reports presented above show that the polyanion MPS is able to penetrate the skin barrier and reach deeper tissue layers. 上述研究報道顯示，聚陰離子MPS（多磺酸粘多糖）能滲透皮膚屏障並能到達更深的組織層。
3.A novel polyanion electrolyte Phosphate monoester PVA(PMPVA) was synthesized by phosphate monoesterified PVA with phosphoric acid in the presence of urea. 採用磷酸和聚乙烯醇（PVA）在尿素存在下發生單酯化反應，合成了一種新型聚陰離子電解質磷酸單酯PVA（PMPVA）。