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alcohol acids相关的网络例句

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The experiment shows that this type of column has good column characteristics. It has good capability in separating C5~C8 alcohol, phenol, aromatic acid, C2~C8 carboxylic acid. The quantitative analysis of carboxylic acids was investigated.

结果表明,这种色谱固定相具有较强的极性和选择性,对於极性有机化合物如脂肪酸、芳香酸、醇、酚等有良好的分离能力,且出峰快,时间短、峰形尖锐对称,可不经衍生直接进样分析。

As raw chemical materials, produce acetone, hydrogen peroxide, methyl isobutyl ketone, isobutyl ketone, 2-Propanol, diisopropyl ether and isopropyl alcohol ether, isopropyl chloride, isopropyl and fatty acids and fatty acid chloride as isopropyl.

作为化工原料,可生产丙酮、过氧化氢、甲基异丁基酮、二异丁基酮、异丙胺、异丙醚、异丙醇醚、异丙基氯化物,以及脂肪酸异丙酯和氯代脂肪酸异丙酯等。

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。