二戊烯

Now a way has been found to make greener tyres by using genetically modified bugs to produce isoprene biologically.

今天我们发现了一种制造更"绿色"轮胎的方法，即通过利用基因改良的细菌来生物合成异戊二烯。

Finally the reaction of isoprene with OH radical in the presence of NO x was discussed brieflly.

最后对NOx存在下的异戊二烯/OH自由基反应进行了简略讨论。

On the basis of transmission and conservation of solar visible radiation and the analysis on observation data, an empirical model of isoprene emission was built up.

基于可见光辐射传输与守恒的观点，在观测数据的基础上建立了异戊二烯排放通量的经验模式。

Isoprene is a monomer, which is a substance whose molecules can be linked together chemically to form a polymer.

异戊二烯是一种单分子物体，该物质的分子可以通过化学反应联在一起，从而形成高分子聚合体。

Latex, a material obtained from rubber trees, is a natural polymer of isoprene.

从橡胶树中获得的胶乳是一种天然的异戊二烯聚合物（就是我们所说的天然橡胶）。

ExxonMobil Chemical offer s a range of polymer viscosities and cure responses, reflecting molecular weight and isoprene level.

埃克森美孚化工可通过调整分子量和异戊二烯含量，提供不同聚合物粘度和硫化特性的产品。

To help mitigate this shortage, Eastman Chemical Company offers a new formulation strategy, which can reduce the use of isoprene by more than 50 per cent in HMPSA's.

为了帮助缓解这种供不应求的情况，伊士曼化工公司提供了一个新制订的策略，可以减少超过百分之五十的异戊二烯用热熔压敏胶的。

The kinetics of the bulk precipitation polymerization of isoprene with the supported titanium catalyst was studied at 0-30℃.

采用负载钛催化剂，在0～30℃下对异戊二烯本体沉淀聚合的动力学进行了研究。

The preparation and characterization of mono-and bispenta-phenylcyclopentadienyl lutetium chlorides were reported.

本文介绍高空间位阻的五苯基环戊二烯基氯化镥的合成及鉴定。

Polydicyclopentadiene is a novel engineering material synthesized by reaction injection molding method and such reaction mechanism is ring-opening metathesis polymerization.

聚双环戊二烯是采用反应注射成型工艺合成的一种性能优良的新型工程材料，是通过开环易位机理形成的聚合物。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。