• 一种极性极性液晶混合物添加3%这些化合物,可以大大降低液晶混合物的阈值电压引起粘度小量增加

    Adding 3% of these compounds to a polar and a nonpolar liquid crystal mixtures significantly reduces their threshold voltage while only causes a modest increase in viscosity.

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  • 极性固定分离不同极性化合物色谱峰保留值的关系进行了研究。

    The relationship between the chromatographic peak form of the compounds with different polarity and the retain value has been studied by using non-polar stationary phase.

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  • 根据脂肪、多卤联苯、卤代苯稠环芳烃等80种极性有机化合物鱼体中生物富集因子BCF实测数据建立了有机物在鱼体中生物富集因子的片段常数估算模型

    Relationship between bioconcentration factor and fragment constants was investigated. A prediction model was developed on the basis of the observed BCF values of 80 non-polar organic compounds.

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  • 共价法,极性溶剂中,丙烯酰胺功能单体,以强极性化合物槲皮素模板制备了分子烙印聚合物(mip)。

    A molecularly imprinted polymer (MIP) was prepared using quercetin as the template and acrylamide as the hydrogen-bonding functional monomer in a polar solvent.

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  • 这些化合物紫外光谱研究表明极性溶剂中,在相对高浓度中,杯芳烃衍生物聚合体形式存在

    The studies on the UV spectra showed that the calixarenes exist in agglomeration form in non polarity solution in relatively high concentration.

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  • 这些化合物紫外光谱研究表明极性溶剂中,在相对高浓度中,杯芳烃衍生物聚合体形式存在

    The studies on the UV spectra showed that the calixarenes exist in agglomeration form in non polarity solution in relatively high concentration.

    youdao

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