- 双语例句 更多例句
In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration.
在苯或乙酸乙酯溶液中其衰减速度随甲基丙烯酸甲脂浓度呈直线地增大.
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Solubility: insoluble in water, benzene, toluene, soluble in ethanol, acetone, ethyl acetate.
溶解性: 不溶于水 、 苯 、 甲苯, 溶于乙醇 、 丙酮 、 乙酸乙酯.
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当二甲苯、酸乙酯和正丁醇的比例为2∶∶时, 制得胶粘剂的性能较好.
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乙醇一步合成乙酸乙酯时混合氧化物催化剂的TPD和TPR测试
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结果表明:溶解聚苯乙烯的理想溶剂为二甲苯 、 酸乙酯和正丁醇的混合溶剂.
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Technological Conditions Selection of Synthesizing Ethyl Acetate by Reactive Distillation Method
反应精馏法合成乙酸乙酯工艺条件的选择
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A method was proposed to determine the residual ethyl acetate in AMLOX.
研究了用顶空气相色谱法测定爱罗苏中醋酸乙酯残留量的方法.
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Studies on Salt Effect to the Saponification Reaction Rate Constant of Ethyl Acetate
盐效应对乙酸乙酯皂化反应速率常数的影响
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萃取分配系数D测定结果表明,醋酸乙酯是纯化绿原酸的适用溶剂.
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结论藤梨根乙酸乙酯提取物能有效抑制人食管癌 Eca -109细胞生长.
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Under optimized conditions, the concentration of ethyl acetate in Chinese spirits was determined.
在优化的色谱条件下测定了白酒中微量乙酸乙酯的含量.
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RESULTS The antioxdant components were found in the ethyl acetate extract from stem of this plant.
结果从该植物茎乙酸乙酯的分离物中找到具有抗氧化活性的组分.
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Direct Synthesis of Ethyl Acetate by Dehydrogenation of Ethanol Over Copper based Catalysts
负载型铜基催化剂上乙醇脱氢直接合成乙酸乙酯
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New Process to Prepare Ethyl Acetate from Ethylene and Acetic Acid Addition Reaction
醋酸与乙烯加成制取醋酸乙酯的新工艺
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Simulation study of catalyzed rectifying partition wall column for synthesis of ethyl acetate
催化精馏隔壁塔合成乙酸乙酯的模拟研究
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Application of Handheld Technology in Reaction of Ethyl Acetate Saponification
手持技术在乙酸乙酯皂化反应中的应用
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以上列举的溶剂中象醋酸乙酯、丁酮 、 丙酮 、 甲苯、乙醇都属快干溶剂.
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Data Processing of Reaction Rate Coefficient in Ethyl Acetate Saponification
乙酸乙酯皂化反应速率系数测定数据处理方法
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香梨果酒的主要香气成分是3-甲基-1-丁醇,1-壬醇,乙酸乙酯,1-己醇,2-甲基1-丙醇,苯
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Polybenzimidazoles cooking in printing ink is ethyl ketone, ethyl acetate, and so on.
耐高温蒸煮里印油墨则是乙酮 、 醋酸乙酯等为主.
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- 相关词组
- acetate film醋酸纤维薄膜;
- acetate rayon醋酸嫘萦;
- vinyl acetate乙酸乙烯酯;
- methyl acetate乙酸甲酯;
- prednisone acetate醋酸泼尼松,醋酸强的松;
- ethyl acrylate丙烯酸乙酯;
- lead acetate乙酸铅;铅糖;
- benzyl acetate乙酸苄酯;
- ethyl chloride氯乙烷,乙基氯;
- cadmium acetate醋酸镉,乙酸镉;
- ammonium acetate醋酸铵;
- ethyl alcoholn.普通酒精,威士忌;
- aniline acetate乙酸苯胺;
- amyl acetate乙酸戊酯,香蕉油;
- prednisolone acetate醋酸氢化泼尼松;
- Ethyl hexanoate己酸乙酯;
- active acetate活性乙酸;活性乙酸盐;活性醋酸;
- basic acetate碱式醋酸盐;
- acetate fibre醋酸纤维;
- ethyl asparagine[医]乙基天冬酰胺;
- 今日热词
- 热门搜索
- Yp abbr.Yersinia pseudotuberculosis 假结核耶尔森菌;
- redden vt.& vi.(使)变红;vi.(由于羞愧、愤怒、天气热等)脸变红;
- sperm n.精子;精液;鲸蜡油;
- survival n.生存;残存物;
- ease n.容易;舒适;无忧无虑;v.减轻;缓和;(使)小心缓缓地移动;降低;(使)贬值;
- HBS abbr.Harvard Business School 哈佛大学商学院;
- mistake n.错误;错事;v.搞错;认错;
- boos v.v. (对…)发嘘声,喝倒彩; boo的第三人称单数
- vote n.(选)票;投票(总数),表决,选举;投票/选举权;v.投票,表决,选举;公认;提议;
- reliable adj. 可靠的;可信赖的;真实可信的;n. 可靠的人;
- classmate n.同班同学;
- alike adj.同样的,相似的;adv.两者都,同样地;类似于;

