The results indicated that extracts contain aliphatic, aromatic and naphthenic compounds and a large amount of oxygen containing group.
结果表明，萃取物中含有脂肪族结构、芳香结构、大量含氧基团，并含有脂环化合物。
High boiling silicone containing activity is the base of group oxygen, easy solidified into methyl silicone membrane.
高沸硅油是含有活性甲氧基、乙氧基基团的甲基硅油，容易固化成膜。
Some of phenol compound and oxygen containing compounds with tertiary butyl group were screened to use as gasoline antiknock additives.
在实验过程中筛选出几种酚类化合物和叔丁基含氧化合物等作为汽油抗爆添加剂。
The yield pseudoplasticity of slime was related to the content of oxygen containing functional group and mineral substance on the coal surface. Higher hydrophilicity of coal surface was...
料浆的屈服假塑性与煤表面活性含氧官能团和矿物质的含量有关，煤表面较高的亲水性有利于料浆屈服假塑性的改善。
SEM picture revealed that treated surface become rough, while FTIR analysis showed that groups of materials were changed in modified chemical with introduction of oxygen-containing polar group.
FTIR分析表明，改性后的材料化学基团发生变化，引入了含氧极性基团。
SEM picture revealed that treated surface become rough, while FTIR analysis showed that groups of materials were changed in modified chemical with introduction of oxygen-containing polar group.
FTIR分析表明，改性后的材料化学基团发生变化，引入了含氧极性基团。
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