聚酞胺 meaning in English

polyamide

( 5 ) for e - 20 epoxide resin / 650 polyamide system , good combination properties have been obtained when the bonded magnet was solidified at 90 ~ 110
5 .对于e一20环氧树脂/ 650聚酞胺体系，固化处理温度在90一110时，磁体获得了良好的综合性能。
Combining sio2 / al2o3 ultrafiltration ( uf ) membrane and pva ( pa ) / sio2 - a12o3 nf membrane , the purification and concentration process of erythromycin ( er ) could be achieved more efficiently such as , energy saving , higher recovery rate and potency of the product as the lower temperature condition by using the uf - nf composite system
在对红霉素的分离提纯研究中， 5102 / a1203无机超滤膜一聚乙烯醇(聚酞胺) / s102一a12o3复合纳滤膜混合膜分离体系对模拟红霉素发酵液中的红霉素具有较好的分离提取效果。