The tungstic acid catalyst was recovered by GH deposition agent, and in the meantime the intermediate product was converted to pentanedial.
用GH沉淀剂回收钨酸催化剂，同时将反应中间体进一步转化成戊二醛。
The keti acid is converted to isoleucine by the activity of amino transferases.
酮酸被氨基转移酶转变为异亮氨酸。
In the bipolar membrane electrodialysis (BMED) operation, sodium lactate was converted into lactic acid and sodium hydroxide of high purity was obtained.
在双极膜电渗析中，乳酸钠转化为乳酸，并得到纯度比较高的氢氧化钠。
In the carbonizing process, the wool cloth is treated with dilute sulfuric acid, dried, and then heated until the impurities are converted to carbon.
在碳化过程中，毛织物由稀硫酸处理、烘干，然后升温直至不纯物质全部碳化。
In the acid drink, sodium benzoate is converted to benzoic acid, which is more effective as a preservative.
在酸性饮料中，苯甲酸钠转化为苯甲酸，后者是更为有效的防腐剂。
In the acid drink sodium benzoate is converted to benzoic acid which is more effective as a preservative.
在酸性饮料中，苯甲酸钠转化为苯甲酸，后者是更为有效的防腐剂。
These soluble carbohydrates are converted to lactic acid.
这些水溶性的碳水化合物被转化成乳酸。
METHODS By combinaton of complexing dissolution, solvent extraction and photometric measurement, the amount of salicylic acid was first obtained and then converted to the content of copper salicylate.
方法通过络合溶解、溶剂萃取、光度法测量的联用，测定水杨酸的量，再换算成水杨酸铜的含量。
The amino acid citrulline is converted into the amino acid arginine, Patil says. "This is a precursor for nitric oxide, and the nitric oxide will help in blood vessel dilation."
瓜氨酸转换成精氨酸，Patil说，“这是一氧化氮的前身，而一氧化氮将帮助舒张血管。”
When ethanol is exposed to air and the action of vinegar bacteria, it is converted into acetic acid and water.
当乙醇暴露于空气中受醋酸细菌的作用时便变成醋酸和水。
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.
介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。
Watermelons: Watermelons are a rich source of citrulline, an amino acid that can be made into arginine, which then gets converted to nitric oxide.
西瓜：西瓜里富含瓜氨酸，这是一种可以转化为精氨酸的氨基酸，而精氨酸又可以变成一氧化氮。
Converted to smoother lactic acid during malolactic fermentation.
在苹果乳酸发酵期间会转化为更圆滑的乳酸。
Chiral imine 1 derived from (r) glyceraldehyde acetonide could rapidly react with ketenes 2 which was converted from mixed anhydride or acid chloride under mild conditions.
由(R)-丙叉甘油醛得到的手性亚胺1能与烯酮2在温和条件下迅速反应。
Chiral imine 1 derived from (r) glyceraldehyde acetonide could rapidly react with ketenes 2 which was converted from mixed anhydride or acid chloride under mild conditions.
由(R)-丙叉甘油醛得到的手性亚胺1能与烯酮2在温和条件下迅速反应。
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