烯烴化合物 的英文怎麼說

中文拼音 [xītīnghuàgěwù]
烯烴化合物 英文
olefin compound
  • 烯 : 名詞[化學] （有機化合物的一類） alkene; olefince
  • 烴 : 名詞[化學] （碳氫化合物） hydrocarbon
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  1. A hydrocarbon was known to be either an alkene or alkane.

    某碳氫化合物已知可能是烯烴或是烷烴。
  2. The hydrocarbon must be an alkene.

    這個碳氫化合物必定是烯烴。
  3. A wide variety of natural products, e. g. alkaloids, - lactames, biotin, amino sugars has been synthesized by 1, 3 - dipolar cycloaddition reaction between nitrones and alkenes

    通過硝酮與烯烴化合物的1 ， 3 -偶極環加成反應合成了許多天然?物，如生物鹼、 -內酰胺、生物素、氨基糖等。
  4. Abstract : a wide variety of natural products, e. g. alkaloids, - lactames, biotin, amino sugars has been synthesized by 1, 3 - dipolar cycloaddition reaction between nitrones and alkenes

    文摘:通過硝酮與烯烴化合物的1 ， 3 -偶極環加成反應合成了許多天然產物，如生物堿、 -內酰胺、生物素、氨基糖等。
  5. Compounds containing two double bonds are called dienes.

    包含兩個雙鍵的化合物叫做二烯烴。
  6. Fifty - one and nineteen compounds were detected respectively from the volatile extracts of the fossils from miocene leaves of metasequoia glyptostroboides and early cretaceous seed cone of pityostrobus spp. by gas chromatography - mass spectrometry ( gc - ms ) analysis

    摘要採用氣相色譜質譜聯用分析技術從中新世水杉葉片和白堊紀松型球果兩種裸子植物化石中分別鑒定了51個和19個揮發性成分，類型涉及烷烴、烷烯、烷醇、長鏈脂肪酸及其酯、鄰苯二甲酸酯、菇類和芳香族化合物。
  7. Standard test method for oxygenates and paraffin, olefin, naphthene, aromatic o - pona hydrocarbon types in low - olefin spark ignition engine fuels by gas chromatography

    用氣相色譜對低烯烴火花點火引擎燃料芳香碳氫化合物類型，環烴，烯烴，石蠟和氧化物的標準試驗方法
  8. The compounds are prepared by the epoxidization of dinitrofluoromethyl olefins with peroxytrifluoroacetic acid.

    這種化合物，由二硝基氟甲基烯烴與過氧化三氟醋酸進行環氧化反應而得到。
  9. The recent application of thionly chloride in organic synthesis is reviewed, mainly focusing on the preparation of chlorinated compounds, alkenes, esters, amides, nitriles, cyclic sulfites and sulfinyl chlorides

    綜述了近年來氯化亞碸在有機合成中的應用進展，主要涉及氯代化合物、烯烴、酯及酰胺、腈、環式亞硫酸酯、亞磺酰氯等化合物的制備。
  10. Abstract : seven major methods and their reaction characteristics for the synthesis of primary vicinal diamines starting from epoxides, and alkenes etc. are given in detail

    文摘:詳細綜述了從環氧化合物、烯烴等為起始原料合成一系列一級鄰二胺的七條主要路線，並比較了各條反應路線的特點。
  11. Methods of testing plastics - chemical properties - determination of carbon black content of polyolefin compound

    塑料測試方法.第4部分:化學特性.聚烯烴化合物中炭黑含量測定
  12. Sasol olefin & surfactants, a global division of sasol chemical, is the result of integration of the former condea activities and the former sasol alpha olefins activities, after acquisition of condea on march 31, 2001 by sasol

    沙索烯烴和表面活性劑是沙索化學的全球性分支機構，是沙索公司2001年3月31日收購德國康迪雅化學有限公司后，將前康迪雅與前沙索a -烯烴的業務相結合的產物。
  13. The polymer of p - tert - butylstyrene ( tbs ) has a relative high glass transition temperature and is soluble in aliphatic solvent. it has a comprising prospect of application in many areas including the development of novel materials, theoretical research, dispersion polymerization, unpolluted paints, oil additives, and so on

    對叔丁基苯乙烯聚合物具有較高的玻璃化溫度，並且能溶於脂肪烴中，使其在新型材料的開發、理論研究、分散聚合、環保油漆和油品添加劑等領域有廣闊的應用前景。
  14. The gc - ms analysis indicated that the principal constituent of the volatile oil was alkyl - alcohol and alkene compound ( account for 62 ~ 78 percent of the total ), the content of saturation hydrocarbon and organic acid was in the secondary place

    揮發油的gc - ms分析表明：川白芷揮發油的主要成分是烷醇類和碳烯類化合物，含量較高，約占整個揮發油的62 78 ，其次為飽和烴類與有機酸類。
  15. Preparation of polymer composites is one of the important methods to realize high performance of polymer materials. in this paper, a newly developed ethylene - octene copolymer ( eoc ), catalyzed by metallocene catalysts, was used as an impact modifier for pp instead of traditional modifier ( epdm ). the relationship between the structure and properties of polypropylene composites toughened and reinforced by eoc and cacos respectively or together was studied systematically

    聚合物復合材料的制備是實現高性能聚合物材料的重要途徑之一，本論文採用茂金屬催化劑合成的新型聚烯烴彈性體乙烯-辛烯共聚物（ eoc ）代替傳統的三元乙丙橡膠，對eoc和caco _ 3兩種增韌劑分別和協同增韌增強聚丙烯復合材料體系的形態結構與性能的關系進行了系統的研究，圍繞高性能、應用探索和理論研究三個方面作了較為深入的探索和分析，獲取了很多有價值的信息，為高性能聚丙烯復合材料的開發和應用作了理論鋪墊，主要結果如下： 1
  16. Many constituents are mutagens and carcinogenic such as alkenes, nitrosamines, polynuclear aromatic and heterocyclic hydrocarbons, amines

    煙草的很多成分都會引起有機體突變以及致癌，如烯烴化合物，亞硝胺，多核芳香烴以及多環碳氫化合物和銨
  17. Methods of testing plastics - chemical properties - determination of antioxidants in polyolefin compounds by ultra - violet absorption of the chloroform extract

    塑料試驗方法.第4部分:化學性能.試驗方法434b :用氯仿萃取物紫外線吸收法測定聚烯烴混合料抗氧化劑
  18. Lyondell chemical company is a global leader in the manufacture of chemicals and polymers

    利安德化學公司為世界著名的化學及烯烴聚合物生產商。
  19. Functional polyolefins are excellent compatibilizers for polymer composites and blends

    功能化聚烯烴對聚合物填充體系和共混體系有良好的增容作用。
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