PAA
基本解释
- abbr.聚丙烯酸（=polyacrylic acid）
- abbr.泛美世界航空公司（=Pan American World Airways）
- abbr.太平洋阿拉斯加航空公司(=Pacific Alaska Airways)
英汉例句
- Grabbaanndoo ccdd paa laa noochhesiitaaww!
(: 心情： peewee LOve uu 昨天。 - Halvdan Sivertsen - hoere tell paa jorda (remix)(feat_m.o.p.
) 标题党: 超大气的Hip-Hop！ - By static anti-scaling method, through scale inhibition capacity test of CaCO3, the result show that PAA has good inhibitive effect on CaCO3.
通过聚丙烯酸(PAA)对碳酸钙垢的静态阻垢法阻垢实验，结果表明：聚丙烯酸有良好的阻碳酸钙垢效果。 - The antitumour and cellular immunity of PYM would be further increased by combined with PAA in S-180 mice.
平阳霉素有明显的抗S180肿瘤活性以及增加荷瘤鼠细胞免疫功能的作用,当其与多抗甲素合用后免疫功能进一步增强。 - The performance of scale inhibition was researched and the results were compared with HEDP, PBTCA, HPMA and PAA.
将聚合物与常规阻垢剂HEDP、PBTCA、HPMA、PAA进行比较。