1)  weakly alkaline
弱碱性的
2)  weak alkali
弱碱
1.
This paper was overviewed on preparing chelating, weak acid, weak alkali and amphoteric ion exchange fiber based on polyacrylonitrile, and analyzed the advantage and disadvantage of the preparaing methods and also prospected its development.
对以聚丙烯腈为基体通过化学改性来合成螯合、弱酸、弱碱、两性离子交换纤维的制备方法进行了综述,分析了制备方法的优缺点,并展望其发展前景。
3)  weak base
弱碱
4)  alkalescent water
弱碱水
1.
Formation permeability, wettability, temperature, crude oil viscosity and conditions of formation water in Block Wei 95 of Mazhai Oilfield are simulated, a micro-simulating model is used for the first time to study the displacement mechanism of alkalescent water composite flooding.
模拟马寨油田卫95块地层渗透率、润湿性、温度、原油粘度及地层水条件,用仿真微模型首次对弱碱水复合驱驱油机理进行了研究。
5)  weak monoacidic base
一元弱碱
6)  weak alkaline medium
弱碱介质
参考词条
补充资料：弱碱性苯乙烯系阴离子交换树脂(320型)
CAS：9055-98-5
中文名称：阴离子交换树脂IRA45
弱碱性苯乙烯系阴离子交换树脂(320型)

英文名称：Amberlite IRA 45 Anion exchange resin, weakly basic styrene type (320)
Anion exchange resin,weakly basic styrene type(320)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。