查询词典 olefin
- 与 olefin 相关的网络例句 [注:此内容来源于网络,仅供参考]
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It is perfect component of the lower olefin and environment protected for blended gasoline.
是调合低烯烃环保汽油的理想组分。
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The progress in the research and application of non-metallocene catalysts for olefin living polymerization has been reviewed in recent years.
阐述了近些年来非茂金属烯烃活性聚合催化剂的研究进展及其应用。
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The catalytic features of olefin polymerization were studied under different conditions.
用所合成的茂金属化合物与MAO所组成的催化体系对乙烯、丙烯的聚合进行了研究。
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The selectivity of light isoparaffin was improved obviously, but with the increase of the olefin's selectivity.
在合成产物中,短链异构烷烃的选择性被显著提高,同时也伴随烯烃产物选择性的提升。
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FI catalyst as a high performance catalyst is developed for olefin polymerization in recent years.
FI催化剂系一近几年发展起来的烯烃聚合高性能催化剂。
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Increasing the conversion of olefin,promoting the cracking reaction and...
提高烯烃的选择性转化、促进裂化反应并提高丙烯产物的选择性,有利于提高丙烯产率。
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The effect of the acid site strength on the light olefin formation temperature was also elucidated.
同时,探讨了SAPO分子筛表面的酸强度对低碳烯烃生成温度的影响。
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In order to reduce olefin and sulfur content, FCC gasoline hydrorefining and hydroisomerization technology was studied.
为了降低催化汽油中的烯烃含量、硫含量,进行了催化汽油加氢精制加氢异构化的研究。
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These fabrics are made of such fibers as polypropylene, olefin, polyester, nylon, and acrylic.
这些织物使用的纤维有:聚丙烯、烯烃、涤纶、尼龙以及丙烯腈纤维。
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The method has short starting period and light catalyst damage degree, which can be used for low-carbon olefin industrial production.
该方法开车周期短,催化剂损害程度轻,可用于低碳烯烃的工业生产中。
- 推荐网络例句
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Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.
万寿菊对土壤要求不严,以肥沃。排水良好的砂质壤土为好。
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He unstepped the mast and furled the sail and tied it.
他拔下桅杆,把帆卷起,系住。
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Therefore, positively advances the interest rate marketability reform is one of current our country finance reform important tasks.
因此,积极推进利率市场化改革是当前我国金融改革的重要任务之一。