1.
The amino cyclohexylcarbinols(9) derived from the fused isxoazolidine(8) were a mixture of cis and trans isomers.
从稠合的四氢异?0唑（8）所得到的氨基环已基甲醇（9）则是顺式和反式异构体的混合物。
2.
In the second route and third route, the insertion of benzoylation can effectively protect the active methylol radical and may advantageously be employed to facilitate the separation of cis- and trans-forms of the intermediate.
“路线二”和“路线三”中用苯甲酯保护活泼羟基，并可以分离顺式和反式异构体。
3.
Below 400°, the main reaction is the cis to trans isomerization.
在较低温度时(400°以下),主要反应是顺式物异构化为反式物的反应.
4.
The racemic purity of cis- and trans-DCCA was 91.4% and 93.0%, respectively.
顺、反式二氯菊酸几何异构体含量分别为91.4％、93.0％。
5.
The Difference of English and Chinese Thinking Pattern and Their Reflection-In Sentence Structure;
英汉思维模式差异及其在句子结构中的反映
6.
trans-1,4 polyisoprene rubber
反式－１,４聚异戊二烯橡胶
7.
Comparison of structure and properties between self-made trans-1,4-polyisoprene and similar foreign product
自制反式-1,4-聚异戊二烯与国外同类产品结构和性能的比较
8.
Determination of Trans Fatty Acid Isomers in Foodstuffs and Investigation on Chinese Dietary Intakes of Trans Fatty Acids;
食物中反式脂肪酸异构体的分析及我国居民反式脂肪酸摄入量的调查
9.
To cause to change into an isomeric form.
使…异构化使…变成一种异构的形式
10.
embedded heterostructure laser
嵌入式异质结构激光器
11.
Structures and Isomerization Reactions of the Germylenoid H_2GeClMgCl in Solution
溶液中类锗烯H_2GeClMgCl的结构与异构化反应
12.
To object to, especially in a formal statement.
对…提出异议反对，尤其是以正式声明的形式反对
13.
CIS /TRANS ISOMERIC BONDING PARAMETER TOPOLOGICAL INDEX AND THEIR APPLICATION IN CORRELTION WITH THE PROPERTIES OF CIS /TRANS ISOMERS
顺反异构键参数拓扑指数及其在相关顺反异构分子性质中的应用
14.
Application of Trans-1, 4-Polyisoprene and Epoxidized Trans-1, 4-Polyisoprene in All-Steel Radial Tyre
反式异戊橡胶与环氧化反式异戊橡胶在全钢子午线轮胎中的应用
15.
The Study on Modified β Zeolite and the Isomerization of DIPB;
改性β沸石催化二异丙苯异构化反应的研究
16.
Syntheis of Trans-1, 4 and 3, 4-Polyisoprene Compound Rubber
反式-1，4和3，4-聚异戊二烯复合异戊橡胶的合成
17.
The Formation of trans Cycloadduct from the Reaction of Difluorocarbene with cis-Difluorostilbene
一个异常的反应——顺式的二氟?与二氟卡宾反应生成反式的环加成物
18.
The cis-trans isomerization reaction has been shown to be a first order reaction with an activation energy of 19 kcal/mole.
顺-反异构化反应系属一极反应,反应活化能为19千卡/克分子。