unsaturated hydrocarbon
英 [ʌnˈsætʃəˌreɪtɪd ˌhaɪdrəˈkɑːbən]
美 [ənˈsætʃəˌreɪtɪd ˌhaɪdrəˈkɑːrbən]
n. 不饱和烃
双语例句
- Olefin ( or alkene) Any unsaturated hydrocarbon containing one or more pairs of carbon atoms linked by a double bond ( see covalent bond, saturation).
含有一对或多对由双键连接的碳原子的一类不饱和烃。 - An orange isomer of an unsaturated hydrocarbon found in many plants; is converted into vitamin A in the liver.
一种不饱和碳氢化合物的橙色异构体，见于许多植物中，在肝脏中转化为维生素A。 - Outside the rafts, kinks unsaturated ( hydrocarbon) chains and lower cholesterol concentration result in increase fluidity.
脂筏以外，不饱和烃链的纠缠以及较低的胆固醇浓度导致了流动性的增加。 - Regularity for Condensed-Type Physical Properties of Aliphatic Unsaturated Hydrocarbon Homologous Compounds
不饱和烃同系物凝聚型物理性质递变规律的数学描述 - ( RESULTS:) There were alkane ( C_ ( 10)~ C_ ( 40)), alkene, alcohols, unsaturated aldehydes, unsaturated ketones, carboxylic acid, ester, heterocyclic compound and aromatic hydrocarbon in essential oil in Mulberry Leaves.
结果：所分离出的化合物中含有烷烃（C10~C40）、烯烃、不饱和醇、不饱和醛、不饱和酮、羧酸、酯、杂环化合物及芳香族化合物。