| 释义 |
straight chain streittʃein 短语¹⁸⁰⁰⁹⁸⁺¹
基本英英例句例句
直链
Noun:
an open chain of atoms with no side chainsSelectivity of lipase fromstraight chainalcohol is better than from branch chain alcohol.固定化脂肪酶对直链醇的选择性优于支链醇。
Kodak company describes open chain reactive methylene two-equivalent yellow-forming conplers.柯达叙述了一种直链的活性亚甲基两当量的黄成色剂。 The effects of straight chain alcohols with different chain length, C8 alcohol isomers, structures of hydrophilic group and kinds of catalyst on the permeability were examined.
考察了不同碳链长度的直链醇、 C8醇同分异构体、亲水基结构及催化剂种类对渗透性的影响。 cnki
The term“ normal” applies to the isomer that has all its carbon atoms linked in a straight chain.
对这类异构体采用“正构”一词是因为这类异构体的全部炭原子都以直链形式连在一起。 kuenglish
A type of hydrocarbon molecule that is saturated with single bonds and is formed by a straight chain similar to a paraffin but with a side chain.
由单键所饱和并由直链所形成的、类似于石蜡但带有侧链的一种烃分子。 www.infopetro.com.cn
Experiment results indicated that HZ-type solid acids were ideal catalysts for direct esterification of straight chain carboxylic acids and primary alcohols.
试验表明 HZ型固体酸是饱和直链羧酸和伯醇直接酯化的特效催化剂。 cnki
Molecules can consist of a straight chain or a branched chain.
分子可以由直链或支链组成。 yeebang.com
The experiment results indicated that the hydroformylation of C6-14 straight chain higher olefins could well conduct under TPSC system.
实验结果表明，温控相分离催化体系可很好地催化 C6-14直链高碳烯烃氢甲酰化反应。 fabiao
The quantitative relation model was established between the fundamental or sum frequency and properties of straight chain alkanes.
在此基础上建立了直链烷烃的物化性能与基频和总频之间的定量相关模型。 cnki |