isoprene的例句大全

anionic telomerization of isoprene with potassium mixed- methylphenoxide as promoter

混甲基苯酚钾作助引发剂的异戊二烯负离子调节聚合

potassium o- methylphenoxide as promotor for anionic telomerization of isoprene

以邻甲基苯酚钾为助引发剂的异戊二烯负离子调节聚合

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。

ftir study on the sequence distribution of methyl methacrylate ( mma) and isoprene ( ip) copolymers

甲基丙烯酸甲酯（MMA）&异戊二烯（IP）共聚物序列分布的FTIR研究

long-term isoprene flux measurements above a northern hardwood forest

一片北部的硬木森林上空长期的异戌二烯通量的测量

gas phase polymerization of isoprene catalyzed by supported neodymium naphthenate catalytic system

负载型环烷酸钕催化体系催化异戊二烯的气相聚合

Polymerization of isoprene in the presence of ( NdCl 3 + FeCl 3 ) n Phen HAl-( i-Bu ) 2 was studied.

本文报道由(NdCl_3+FeCl_3 ) ·nphen -HAl ( i -Bu ) _2催化体系引发异戊二烯聚合的结果.

Isoprene could be deeply hydrogenated to isopentane on nickel catalyst.

异戊二烯在镍基催化剂作用下可深度加氢为异戊烷.

Isoprenoid ( terpene ): Class of organic compounds made up of two or more structural units derived from isoprene.

类异戊间二烯化合物(亦称 烯 ): 由两个或多个异戊间二烯单元组成的一类有机化合物.

Development proposals of isoprene rubber in China were put forward.

结合我国的实际情况,提出了发展我国异戊橡胶的几点看法.

The emissions of isoprene,α-pinene and β-pinene from soil are very small, with the ratio of 0.2%, 0,3.0% to a fixed ACSP at similar solar visible radiation and leaf temperature, respectively.

土壤异戊二烯、α蒎烯、β蒎烯等的排放很小，分别占相近可见光辐射和温度条件下固定羊草样地排放的0.2%、0、3.0%。