isoprene
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n.
橡胶基质；
词组短语
isoprene rubber异戊二烯橡胶
权威例句
Why plants emit isopreneSecondary organic aerosol formation from isoprene photooxidation.
Domain-Boundary Structure of Styrene-Isoprene Block Copolymer Films Cast from Toluene Solutions
Secondary organic aerosol formation from isoprene photooxidation under high‐NOx conditions
Unexpected Epoxide Formation in the Gas-Phase Photooxidation of Isoprene
Formation of Secondary Organic Aerosols through Photooxidation of Isoprene
Isoprene Produced by Leaves Protects the Photosynthetic Apparatus against Ozone Damage, Quenches Ozone Products, and Reduces Lipid P...
Chemical composition of secondary organic aerosol formed from the photooxidation of isoprene
Domain-boundary structure of styrene-isoprene block copolymer films cast from solutions. 7. Quantitative studies of solubilization o...
Domain-Boundary Structure of Styrene-Isoprene Block Copolymer Films Cast from Solutions. 2. Quantitative Estimation of the Interfaci...
1. One of these petroleum by-products is isoprene.
这些石油副产品之一便是异戊二烯。
www.ecocn.org
2. And one of the molecules I study is called isoprene, which is here.
我研究的分子之一，叫做异戊二烯，就是这个。
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3. Latex, a material obtained from rubber trees, is a natural polymer of isoprene.
乳胶，一种从橡树获得的物质，是天然的异戊二烯聚合物。
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4. And if production costs end up being as low as the company hopes, isoprene might itself become a feedstock from which to produce synthetic fuels, such as petrol or diesel.
而且如果最终生产成本能达到该公司期待的那样低的话，异戊二烯自身就会成为用来生成人造燃料的原材料，比如汽油或者柴油。
article.yeeyan.org
5. Isoprene is one of the most valuable components in the C_5 fractions, which has wide prospect in development and utilization of synthetic rubber and fine chemicals.
异戊二烯是C_5馏分中最具有利用价值的组分之一，在合成橡胶以及精细化工产品的开发利用方面具有广泛的前景。
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6. A synthetic rubber produced by copolymerization of a butylene with isoprene, nearly impermeable to air and used in tires, inner tubes, and insulation.
通过丁烯和异戊二烯的共聚作用化合而成的一种合成橡胶，几乎不透空气，用作轮胎、内管道和绝缘等的材料中。
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7. Chlorination occurs adjacent to the isoprene units to form allylic chlorines.
氯化发生在异戊二烯单元附近形成烯丙基氯。
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8. Two sets of regular styrene-isoprene star-shaped block copolymers with the same arm length but different branching degree have been prepared with multifunctional chlorosilanes as linking agents.
本工作以多官能度氯硅烷为偶联剂合成了两组臂长相同、支化度不同的规则苯乙烯—异戊二烯星形嵌段共聚物。
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9. The main ingredient of rubber hydrocarbon isoprene polymer, also contain about 65% of water and a small amount of protein, resin, sugar and salt and other non-rubber material.
异戊二烯橡胶烃的聚合物主要成份，还含有约65％的水和蛋白质，树脂，糖和盐等非橡胶材料的小数额。
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10. The pyrolysis dynamics of nature rubber , isoprene rubber and butadiene rubber was investigated by thermogravimetry analysis(TG)and differential thermogravimetry analysis(DTG).
利用热重分析（TG）和微商热重分析（DTG）研究了天然橡胶、异戊二烯橡胶和顺丁二烯橡胶的热解动力学。
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11. Hydrogenation mechanism of isoprene on Ni catalyst followed the mechanism of consecutive reaction.
异戊二烯在镍基催化剂作用下的加氢反应机理为连串反应机理。
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12. Trees produce natural chemicals, called isoprene and terpene, that are thought to protect their leaves from too much heat and sunlight.
树木分泌的天然化学物质异戊二烯和萜烯被认为可保护树叶免受过多热量和阳光的伤害。
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13. Objective To investigate the distinction between schizophrenia and controls about exhaled levels of isoprene.
目的比较精神分裂症与对照组呼出气体中异戊二烯浓度的差异。
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14. Isoprene can also be artificially polymerised to make synthetic rubber.
异戊二烯也可以通过人工聚合来制造合成橡胶。
www.ecocn.org
15. “Instead of producing one product, a cluster of facilities could produce ethanol, green gasoline or diesel, jet fuel, and industrial chemicals such as isoprene, ” he explains.
他解释道：“不只是生产单一产品，相反的，一套设施能够生产乙醇、有机汽油或者有机柴油、喷气式发动机燃料和类似异戊二烯的化工原料。”
article.yeeyan.org
16. 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。
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17. Supported titanium catalysts modified by alcohols were prepared for the first time, and the modified catalysts were used for the coordination polymerization of butadiene and isoprene.
本工作首次制备了醇改性负载钛催化剂，并将其用于丁二烯和异戊二烯配位聚合。
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18. Figure 1. Representative monoterpenes. Isoprene units are shown to indicate the common structural features.
图1。有代表性的单萜烯类。显示了异戊二烯单元的一般结构特点。
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19. Isoprene needs to be extremely pure to make synthetic rubber.
而异戊二烯必须极其纯净才能生产出合成橡胶。
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20. The experimental results showed that the mechanism of anionic polymerization of butadiene was also fit for the anionic polymerization of isoprene.
研究表明，丁二烯聚合机理原则上同样适用于异戊二烯的负离子聚合。
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21. The optimum operating condition and reaction medium of isoprene trimerization were established.
实验确定出了异戊二烯催化三聚的适宜操作条件和反应介质。
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22. 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。
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23. It is necessary to build a model to accurately estimate isoprene emission flux.
为准确估算异戊二烯的排放通量，建立其排放模式是非常必要的。
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24. Lewis says that isoprene and terpene were responsible for 30 percent of the ozone in the air during the hottest part of the summer.
他还指出，在夏天最热的时候，空气中的臭氧有30%是由异戊二烯和萜烯生成的。
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25. The pyrolysis mechanism of nature rubber, isoprene rubber and butadiene rubber was analysis by pyrolysis production.
并通过对裂解产物的分析研究了天然橡胶、异戊二烯橡胶和顺丁二烯橡胶的裂解机理。
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26. 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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27. 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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28. 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。
-- 来源 -- 英汉 - 翻译样例 - 自然
29. butyl rubber, isobutylene isoprene rubber
丁基橡胶
-- 来源 -- 英汉 - 短句参考
30. isoprene type centerblock
异戊间二烯型中心滑块
-- 来源 -- 英汉 - 翻译参考[网络]
31. Rubber--Determination of isoprene--isobutylene rubber or poly isobutylene content
GB/T15906-1995橡胶中丁基橡胶或聚异丁烯含量的测定
-- 来源 -- 英汉 - 翻译参考[网络]
32. isoprene rubber
异戊二烯橡胶;异戊橡胶
-- 来源 -- 英汉 - 翻译参考[网络]
33. isoprene styrene latex
异戊二烯-苯乙烯胶乳
-- 来源 -- 英汉 - 翻译参考[网络]
34. butadiene isoprene copolymer
丁二烯-异戊二烯共聚物
-- 来源 -- 英汉 - 翻译参考[网络]
35. "Rare in nature, olefins are obtained by the cracking of petroleum fractions at high temperatures. The simplest ones (ethylene, propylene, Butylene, Butadiene, and isoprene) are the Basis of the petrochemicals industry."
烯烃在自然界很稀少,但在石油裂解(大分子降能)成汽油过程中可大量生成,低级的单烯烃(即乙烯、丙烯和丁烯)已成为庞大的石油化学工业的基
-- 来源 -- 英汉 - 翻译样例 - 自然
36. isoprene extraction process
异戊二烯抽提过程
-- 来源 -- 英汉 - 翻译参考[网络]
37. 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。
-- 来源 -- 网友提供
isoprene
