- 双语例句 更多例句
1、
Objective To study the catalytic activity of ceric sulfate in the synthesis of butyl acetate.
目的研究硫酸铈在合成乙酸丁酯工艺中的催化性能.
网络文摘精选
2、
Like butyl acetate, xylene, propyl alcohol, pimelinketone are slow solvents.
象醋酸丁酯 、 二甲苯 、 异丙醇 、 环己酮都属慢干溶剂.
互联网摘选
3、
Result: In optimal conditions, the yield of Sec-butyl acetate was over 93.8 %.
结果: 在最佳试验条件下乙酸仲丁酯收率达93.8%.
互联网摘选
4、
5、
A method of synthesis of n-butyl acetate catalyzed by zinc sulfate has been developed.
用硫酸锌催化,乙酸和正丁醇合成乙酸正丁酯.
互联网摘选
6、
Objective To establish gas chromatographic method for butyl acetate in workplace air.
建立工作场所空气中乙酸丁酯的热解吸气相色谱测定方法.
互联网摘选
- 相关词组
- active acetate活性乙酸；活性乙酸盐；活性醋酸;
- acetate rayon醋酸嫘萦;
- methyl acetate乙酸甲酯;
- cadmium acetate醋酸镉，乙酸镉;
- butyl acrylate丙烯酸丁酯;
- butyl amine丁胺;
- ammonium acetate醋酸铵;
- aniline acetate乙酸苯胺;
- vinyl acetate乙酸乙烯酯;
- benzyl acetate乙酸苄酯;
- lead acetate乙酸铅;铅糖;
- butyl aldehyde丁醛;
- basic acetate碱式醋酸盐;
- acetate film醋酸纤维薄膜;
- prednisone acetate醋酸泼尼松，醋酸强的松;
- ethyl acetate乙酸乙酯;
- acetate fibre醋酸纤维;
- prednisolone acetate醋酸氢化泼尼松;
- cellulose acetaten.醋酸纤维素，纤维素乙酸酯;
- amyl acetate乙酸戊酯，香蕉油;
- 今日热词
- 热门搜索
- AIDS abbr.acquired immune deficiency syndrome 获得性免疫缺乏综合征（艾滋病）;acute infectious diseases 急性传染病;aircraft integrated data system 飞行器集成数据系统;n.助手（ aid的名词复数 ）;外援;辅助设备;帮助;
- veil n.面纱;掩饰;覆盖物;托词;vt.用面纱遮盖;掩饰;用帷幕分隔;隐匿;
- possibly adv.可能地;也许，或许;敢是;容许;
- NTFS abbr.新技术档案系统（微软公司）(New Technology File System);新型战术预报系统(New Tactical Forecast System);NT File System;Windows NT以上版本支持的一种文件系统;
- liar n.说谎者;
- daisy marie 戴西·玛丽
- happy birthday to me [电影]祝我生日快乐;
- black and yellow 黑色和黄色;伴奏
- Mr Jones 琼斯;琼斯先生;琼斯老师
- attack power 攻击力;攻击能力;攻击强度;
- daylight n.日光;白天，白昼;黎明;在光天化日之下;
- funeral n.葬礼，丧礼;〈比喻〉不愉快的事，操心的事，有关系的事;
