A rubber produced from butadiene by polymerization with Ziegler catalysts to a cis-1, 4 structure.
丁二烯借助齐格勒催化剂聚合成顺- 1,4结构的橡胶。
Results obtained with cis-1, 4 polybutadiene and low density polyethylene are given as illustrative examples.
文中尚有顺- 1,4聚丁二烯及高压聚乙烯的实测示例。
Method for producing functionalized cis-1, 4-polydienes having high cis-1, 4-linkage content and high functionality.
生产具有高顺式1,4 -键含量和高官能度的官能化顺式1,4 -聚二烯的方法。
Luhua isoprene rubber (LHIR) is a kind of solution-polymerization polyisoprene with high cis-1, 4 content and high molecular weight.
鲁华异戊橡胶(LHIR)是一种具有高顺式- 1,4 -含量和高分子量的溶液聚合的聚异戊二烯。
Aconitase 2 (ACO2) catalyzes the conversion of citrate to isocitrate via cis-aconitate in the second step of the tricarboxylic acid (TCA) cycle (1, 2).
顺乌头酸酶2 (ACO2)在三羧酸循环第二步骤中催化从柠檬酸经顺乌头酸生成异柠檬酸的异构化(1,2)。
Card services parses the CIS tuples in the card attribute memory and passes the information up to cardmgr, which loads the appropriate device drivers from the /etc/pcmcia/config file (see Listing 1).
卡服务解析卡属性内存中的 CIS 元组（tuples）并向上传送信息到cardmgr ，这将从 /etc/pcmcia/config文件（参阅清单1）加载适当的设备驱动程序。
A polyisoprene in which the isoprene units are joined in the 1, 4 -manner and in which they occur in the cis isomeric form.
异戊二烯单元以1,4 -方式连接并以顺式异构形式存在的一种聚异戊二烯。
A polyisoprene in which the isoprene units are joined in the 1, 4 -manner and in which they occur in the cis isomeric form.
异戊二烯单元以1,4 -方式连接并以顺式异构形式存在的一种聚异戊二烯。
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