- 近义词
- ethanedioic acidn.乙二酸;草酸;
- 双语例句 更多例句
The yield of oxalic acid dihydrate is up to 80 % under the optimum condition.
确定了最佳工艺条件,在此条件下,草酸二水合物收率可达80%.
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The ceriumterbium coprecipitation oxide was prepared using oxalic acid and cerium chloride.
采用氯化铈铽水溶液与草酸为原料,合成了铈铽共晶氧化物.
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The determinations of oxalic acid are aqueous titration, chromatography, fluorimetric method, et al.
其中,草酸的测定方法有滴定法 、 色谱法 、 荧光法等.
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A comprehensive review is given about the determination of oxalic acid and calcium.
综述了近四年国内草酸和钙离子的常用测定方法.
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The oxalic acid solution can be re-used through displacement for reducing the cost.
置换后草酸溶液循环使用,降低了成本.
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The majority of kidney stones consist of an insoluble compound of calcium and oxalic acid.
多数肾结石由钙和草酸形成的不可溶化合物组成.
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研究了以甜菜渣为原料用水解 - 氧化 - 水解法制取草酸的工艺方法.
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It determines to be the structure of oxalic acid by IR spectrum and melting point.
以红外光谱及熔点确定了产物的结构.
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研究了以植物纤维向日葵壳为原料,采用水解 - 氧化 - 水解法制取草酸(乙二酸)的新工艺.
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The aperture and porosity are compared which in sulfuric acid and oxalic acid by SEM.
在扫描电镜的帮助下还比较了在草酸和硫酸电解液中形成膜的孔径和孔隙率的大小.
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Traditional processes of preparation of oxalic acid and oxalate were introduced.
简述草酸及草酸酯合成的传统方法.
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草酸是一种重要的化工原料,在化工生产的许多领域均有应用.
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草酸电解还原生产乙醛酸技术是比较理想的制备方法.
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- 相关词组
- aminolevulinic acid[医]氨基-γ-酮戊酸，氨基乙酰丙酸;
- acid resistant steel耐酸钢;
- acid proofing mortar耐酸灰浆;
- acid tripna.〈俚〉因吸毒而引起的幻觉经历
- acid resistance耐酸性能[强度];
- aspartic acid天（门）冬氨酸;
- acid testn.酸性试验，严峻的考验;
- acid resisting concrete耐酸混凝土;
- amine acid氨基酸;
- acid rainn.酸雨;
- arachidonic acid花生四烯酸;
- amino acidn.氨基酸;
- acid resistant floor耐酸地板;
- ascorbic acidn.抗坏血酸维生素C;
- acid resisting mortar耐酸灰泥;
- acid rockn.迷幻摇滚乐曲;迷幻摇摆乐;迷魂摇滚乐;
- aromatic amino acid decarboxylase[医]芳香氨基酸脱羧酶;
- acid proof paper耐酸纸;
- acid resistant brick耐酸砖;
- alginic acid褐藻酸;
- 今日热词
- 热门搜索
- adapt vi.适应于，适应不同情况（或环境）(to);vt.改编，改写;改变…以适合(for);
- exercise n. 练习;运动，训练;运用;vi. 锻炼，训练，练习;
- recover v.康复;复原;重新获得;恢复;
- cool adj.冷静的，冷漠的;凉的;凉爽的;酷的，绝妙的;冷色调的;v.（使）冷却，（使）降温;变淡，减弱;
- vogue n.时尚，流行;时髦的事物;时髦;风尚;风行adj.时髦的
- interval n.间隔;幕间休息;（数学）区间;
- night-club 夜总会
- planet n.行星;地球;
- Its brightness dazzles the eyes 光彩夺目
- novel n.小说;adj.新颖的;
- are you with me 你和我在一起吗;你们跟上我讲的了吗
- suitcase n.手提箱;
