rhein
美[raɪn] 英[raɪn]
n. [化] 大黄酸
英英释义
Noun- a major European river carrying more traffic than any other river in the world; flows into the North Sea
例句
- The content of rhein could be determined by HPLC. HPLC法可测定出大黄酸的含量。
- Its headquarters are in Ludwigshafen am Rhein. 总公司设在莱茵河畔路德维希港。
- Der Rhein ist der groesste Fluss der BRD. 莱因河是西德最大的河流。
- Methods The determinations of emodin and rhein were carried out by HPLC. 方法采用高效液相色谱法对其不同酒制品进行含量测定。
- It probably took part in Ardennes offensive and then was employed on the Western Front (Rhein and Karlsruhe area). 它可能参加了阿登反击战和西线（莱茵和卡尔斯鲁厄地区）的战斗。
- METHODS TLC was used to identify curcumin, rhein, emodin, chrysophanol and aloe-emodin. 方法:采用薄层层析法对供试品中姜黄素,大黄酸,大黄素,大黄酚和芦荟大黄素进行了鉴别;
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