alkyl group meaning in English
烷基族
Examples
- The nonpolar segments of surfactants include straight-chain and branched alkyl groups .
非极性表面活性剂链段包括直链和支链的烷基。 - The addition of alkyl groups to pahs enhances the carcinogenic potential of these compounds
烷烃加在多环芳烃上的系列会提高这些化合物的致癌作用。 - The chemical function groups in the wood surface are mainly the hydroxide groups with strong polarity and the groups in the plastics are the alkyl groups with non - polarity
由于木材与塑料表面分子结构相差较大，木材表面的主要化学官能团为强极性的羟基基团，而塑料表面则主要为非极性烃基。 - It is to be understood that when in this specification we speak of a dialkyl carbonate and similarly of a dialkyl phenylmalnate , that term does not imply that the two alkyl groups are necessarily the same
有一点要理解：在说明中我们提到二烷基碳酸酯，相似的我们还提到了二烷基苯基丙二酸酯，这两个术语并不是暗示这两个烷基官能团必须是一样的。 - Long chain alkyl benzenes is the product of cyclization - decarboxylation - aromatization of fatty acid , with the help of clay minerals catalytic effect , which comes from bacteria , seaseed and higher plant lipid ; or the reaction product of monocylic aromatics and fatty acid alkyl group under the same conditions
长链烷基苯主要是细菌、藻类和高等植物类脂化合物中脂肪酸在粘土矿物催化下发生环化脱羧再芳构化或单环芳烃与脂肪酸烷基化反应形成的产物。