- 1. Tin: alkyl sulfonic acid department.
- 镀锡：烷基磺酸系。
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- 2. Alkyl halides are reacted with sodium nitrite.
- 卤化烷与亚硝酸钠反应。
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- 3. Heavy alkyl benzene sulfonates can be used in EOR.
- 重烷基苯磺酸盐可用于三次采油。
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- 4. Ingredients: alkyl indican, arbutin, Propylene glycol, etc.
- 成份：烷基糖苷、熊果苷、丙二醇等。
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- 5. The side chain of EVA is mainly butyl, amyl, or longer alkyl.
- EVA分子结构中的侧链主要是丁基、戊基或更长的烷基。
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- 6. The general answer to this problem is to avoid alkyl halides.
- 解决这一问题的一般办法是避免使用烷基卤。
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- 7. The rosin-based polyglucoside is one kind of alkyl polyglucoside .
- 松香基葡萄糖苷为烷基糖苷的一种。
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- 8. The synthesis and property of N-alkyl glucamide (NAGA) was reviewed.
- 综述了N -烷基葡糖酰胺（NAGA）的合成和性能。
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- 9. The long chain of alkyl increased the solubility of perylene diimides.
- 长链烷基明显改善了苝酰亚胺的溶解性。
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- 10. Nitrous esters can react with alkyl peroxides to yield alkyl nitrates.
- 亚硝酸酯与过氧化烷基反应，得到烷基硝酸酯。
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- 11. Nitrous esters can react with alkyl peroxides to yield alkyl nitrates .
- 亚硝酸酯与过氧化烷基反应，得到烷基硝酸酯。
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- 12. Peroxidation of alkyl aromatics is the key step to synthesis of phenols.
- 烷基芳烃过氧化反应是酚类合成反应的关键步骤。
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- 13. Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant.
- 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
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- 14. Study on trialkytin compounds shows their biologic activity varies with alkyl.
- 对混合三烃基锡化合物的研究表明其具有多重活性。
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- 15. The nonpolar segments of surfactauts include straight-chain and branched alkyl groups.
- 非极性链段包括直链和支链的烷基。
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- 16. Reaction course include alkyl reaction, sulfonic reaction and neutralization reaction.
- 反应步骤包括烷基化反应、磺化反应、中和反应。
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- 17. The nonpolar segments of surfactants include straight - chain and branched alkyl groups.
- 非极性表面活性剂链段包括直链和支链的烷基。
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- 18. By two alkyl halide with alkali metal or alkaline earth metal polysulfides from condensation.
- 由二卤代烷与碱金属或碱土金属的多硫化物缩聚而成。
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- 19. The application of alkyl dithiophosphate accelerator in NR based tread compound was investigated.
- 研究烷基二硫代磷酸盐促进剂在nr胎面胶中的应用。
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- 20. The main active ingredient is copper and alkyl ammonium compounds, the active ingredient content of 15%.
- 主要活性成分是铜和烷基铵化合物，活性成分的含量为15%。
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- 21. The synthesis, production and application of the surfactant alkyl diphenyl ether disulfonate were reviewed.
- 介绍了表面活性剂烷基二苯醚二磺酸盐的合成、生产及应用情况。
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- 22. Biodiesel, fatty acid alkyl ester, is made from renewable bioenergy such as vegetable oils and animal fats.
- 生物柴油，即脂肪酸甲酯，是以动植物油为原料生产的可再生绿色能源。
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- 23. The present dissertation deals with the displacement reaction of ethylene and high alkyl-aluminum compounds.
- 本论文主要研究了高碳烷基铝的热置换反应和冷凝技术。
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- 24. The process of alkyl naphthalene preparation by alkylation, acylation and direct extraction are also discussed.
- 讨论了烷基化、酰基化和直接提取制备烷基萘的工艺路线。
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- 25. The wine industry has tried various ways to remove alkyl-methoxypyrazines, but none has been particularly successful.
- 葡萄酒业尝试了很多种方法去除烷基-甲氧基吡嗪，但是没有一种特别成功。
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- 26. This paper expounds the negative inductive effect of alkyl and explains the order of acidity of some substances.
- 阐述了烷基的吸电子诱导效应，因此解释了一些物质的酸性变化顺序。
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- 27. Therefore, this paper provides an effective method to predicate the first ionization potentials of alkyl derivatives.
- 因此，文中为烷烃衍生物第一电离能的预测提供一种有效方法。
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- 28. The finding of long chain alkyl benzene proves the relatively strong reducing environments during deposition at that time.
- 长链烷基苯的检出进一步验证了当时沉积物处于较强还原环境。
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- 29. Electroredox behaviour of alkyl viologens and polyviologens has been investigated by using differential pulse polarography.
- 用微分脉冲极谱法研究了烷基紫精及聚紫精的电氧化还原行为。
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- 30. Electroredox behaviour of alkyl viologens and polyviologens has been investigated by using differential pulse polarography.
- 用微分脉冲极谱法研究了烷基紫精及聚紫精的电氧化还原行为。
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