单词查询
polybasic
美[ˌpɒlɪ'beɪsɪk]，英[ˌpɒlɪ'beɪsɪk]，
释义
「
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adj. 【化】多碱(价)的；多元的；多代的； 网络释义： 多碱的；多硷的；
例句
Experiment shows , polymer polybasic alcohol can effectively enhance the compressive stress of polyamine soft foam plastic .
研究结果表明：聚合物多元醇能有效地提高聚氨酯软泡的压陷性能。
Organic polybasic phosphonic acid has little impact on barium sulfate scale and strontium sulfate scale.
有机多元膦酸对硫酸钡、硫酸锶无防垢效果；
Objective To analyze polybasic acids and higher fatty acids of Rosa roxburghii Tratt fruit.
目的分析刺梨果中多元酸和高级脂肪酸的组成。
There are three essential kinds of scale inhibitors : amino-multi-carboxylate, organic polybasic phosphonic acid and polymeric compound.
现有防垢剂主要有氨基多羧酸盐类、有机多元膦酸类以及有机聚合物三大类。
The sulfur modifying agent is mainly one or several mixtures of C5-20 linear alcohol or polybasic alcohol.
本发明的硫磺改性剂主要是C5-20的直链醇或多元醇的一种或几种的混合物。
研究结果表明：聚合物多元醇能有效地提高聚氨酯软泡的压陷性能。
Organic polybasic phosphonic acid has little impact on barium sulfate scale and strontium sulfate scale.
有机多元膦酸对硫酸钡、硫酸锶无防垢效果；
Objective To analyze polybasic acids and higher fatty acids of Rosa roxburghii Tratt fruit.
目的分析刺梨果中多元酸和高级脂肪酸的组成。
There are three essential kinds of scale inhibitors : amino-multi-carboxylate, organic polybasic phosphonic acid and polymeric compound.
现有防垢剂主要有氨基多羧酸盐类、有机多元膦酸类以及有机聚合物三大类。
The sulfur modifying agent is mainly one or several mixtures of C5-20 linear alcohol or polybasic alcohol.
本发明的硫磺改性剂主要是C5-20的直链醇或多元醇的一种或几种的混合物。