PHAs
poly-hydroxy-alkanoates
聚羟基链烷酸酯
PI
Process Intensification
流程强化
PIA
Plastics lnstitute of America
美国塑料学会
PIN
Process Intensification Network
流程强化网络
PISU
Polyimidesulfone
聚酰亚胺砜
PIT
Radioimmunotherapy
放射免疫疗法
PIV
Particle Image Velocimetry
粒子图像测速
PM10
Particulate matter with particle size below 10 microns
粒径小于10微米的颗粒物
PMA
PhosPhomolybdic Acid
磷钼酸
PMCA
Polymethyl-alpha-chloroacrylate
聚甲基-α-氯丙烯酸甲酯
PMI
Polymethacrylimide
聚甲基丙烯酰亚胺
PMMA
polymethylmethacrylate
聚甲基丙烯酸甲酯
PMMA
Polymethyl Methacrylate
聚甲基丙烯酸甲酯
PMP
Poly(4-methylpentene-1)
聚(4-甲基戊烯-1)
PMPO
Polymer-filled Polyether Polyols
聚合物填充的聚醚多元醇
PMS
Poly(alpha-methylstyrene)
聚(α-甲基苯乙烯)
PO
Elastomeric Polypropylene Oxide
弹性聚环氧丙烷