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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Halogen, proton acids, sub-halogen acid are electrophilic reagents, olefin addition reaction is the electrophilic addition reaction .
卤素、质子酸,次卤酸等都是亲电试剂,烯烃的加成反应是亲电加成反应。
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In this work, alpha-olefin (carbon number 14, 16, 18) were used as materials, the alpha-olefinsulfonates (AOS-h,AOS-14, AOS-16, AOS-18) were synthesized with applying gas SO_3 Film-Reactor,and its application properties in EOR were studied.
本文以直链α-烯烃为原料,采用气体三氧化硫膜式磺化合成了α-烯烃磺酸盐(AOS-h,AOS-14,AOS-16,AOS-18),并应用于三次采油工业中。
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Cotton, the specialty cellulosic fibers rayon, acetate, triacetate, wool and silk, polyester, nylon, olefin, sulfar, aramid, and PBI fibers are composed of homopolymers.
棉,专业纤维素纤维纱线,醋酸纤维,三醋酸纤维,羊毛和丝,聚酯纤维,尼龙,烯烃类纤维,萨尔法尔,芳香族醯胺纤维,和PBI纤维是均聚物的一部分部分。
- 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。