olefin ['əulifin]

olefin的基本解释

n.

石蜡

与olefin相关的网络例句 [注：此内容来源于网络，仅供参考]

Synthesis of organic sulfuric compounds in aqueous media is carried out by: using thio-olefin compounds with carbonyl compounds, acetal/keltone, hydrazone, oxime, osazone and enamine to synthesize mercaptal/keltone compounds in aqueous media; using thio-olefin compounds with alpha-hydroxyaldehyde/keltone or alpha-halogenated aldehyde/keltone to synthesize thia-olefin derivatives in a queous media; using thio-olefin compounds with alpha, beta-unsaturated hydroxy compounds, C-C treble bond, C-N treble bond, C-C double bond, N-N double bond, C-N double bond, C-S double bond, epoxy and its derivatives, aziridine and its derivatives, cyclopropane and its derivatives and halogenated carboxy to synthesize sulfoether compounds in a queous media.

含水介质中有机硫化合物的合成方法，本发明属于有机合成方法，用硫缩烯酮类化合物与羰基化合物、缩醛/酮、腙、肟、脎、烯胺在含水介质中合成缩硫醛/酮化合物，与α-羟基醛/酮或α-卤代醛/酮在含水介质中合成噻烯类衍生物，与α，β-不饱和羰基化合物、碳碳叁键、碳氮叁键、碳碳双键、氮氮双键、碳氮双键、碳硫双键、环氧乙烷及其衍生物、氮杂环丙烷及其衍生物、环丙烷及其衍生物、卤代烃等在含水介质，中合成硫醚化合物。

Much olefin of conjugate of discovery short cable length (number of conjugate double key is less than 6) to lengthen and increase quickly of time as degradation, grow catenary conjugate much olefin at the same time (the growth rate that number of conjugate double key is more than or is equal to 6) is far be less than conjugate of short cable length much olefin.

发现短链共轭多烯烃(共轭双键数小于6)随着降解时间的延长而急剧增加，同时长链共轭多烯烃(共轭双键数大于或等于6)的增长速率远小于短链共轭多烯烃。

The amidation of fatty acid with amine constructed the skeleton of malyngamide M,and then transformation of Z-olefin to E-olefin completed the synthesis of target molecule.

第4章详细阐述了使用高度会聚通用的路线完成含有末端烯氯结构的malyngamides O，P，Q，和R，以及Q和R的C-5差向异构体的全合成。

与olefin相关的网络解释 [注：此内容来源于网络，仅供参考]

olefin：烯烃

裂解原料油中各种烃,按其结构可以分为四大族,即链烷烃族、烯烃族、环烷烃族和芳香族. 这四大族的族组成以PONA值来表示,其含义如下:P-烷 烃(Paraffin)O-烯 烃(Olefin)N-环烷烃(Naphtene)A-芳 烃(Aromatics)

olefin：链烯

oleandomycin 竹桃霉素 | olefin 链烯 | oleosin 油质蛋白

olefin：烯

油酸盐 oleate | 烯 olefin | 烯烃复体 olefin complex

olefin：石蜡

oleate 油酸盐 | olefin 石蜡 | oleic acid 油酸

olefin hydrocarbon：烯烃

general contract 总承包合同 | olefin hydrocarbon 烯烃 | Cypriot 塞浦路斯人[语]