aromatic polyamide membrane 芳香聚酰胺膜
aliphatic polyamide membrane 脂肪族聚酰胺膜
polyamide membrane disk chromatography 聚酰胺薄膜圆盘层析
polyamide hollow fiber membrane 聚酰胺中空纤维膜
Polyamide nanofiltration membrane 聚酰胺类纳滤膜
imported polyamide composite membrane 进口聚酰胺复合膜
polyamide composite nanofiltration membrane 聚酰胺复合纳滤膜
aromatic polyamide hollow fiber membrane 芳族聚酰胺中空纤维膜
Extracting glutamic acid from waste sugar by AFC99 polyamide membrane with reverse osmosis was tested with increase in extraction percentage and producing efficiency.
为进一步提高从废糖中提取谷氨酸的得率与生产能力，采用A FC99聚酰胺半透膜进行了反渗提取试验研究。
The membrane that can withstand such force is made of polyester, polysulfone and polyamide and is held within the white steel cylinders.
能够抵挡这股压力的膜是用聚酯、聚砜和聚酰胺作的，并且固着在白色钢桶之内。
Asymmetric reverse osmosis (ro) polyamide (pa) composite membrane may be modified by means of solvent processing technique into pervaporation (PV) membrane for separating organic aqueous solution.
非对称性的反渗透(RO)聚酰胺(PA)复合膜可以通过溶剂处理方法改性成为渗透汽化(PV)分离有机物水溶液的均相膜。
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