catechu
儿茶
常用释义
英音[ ˈkætɪˌtʃuː ]
美音[ ˈkætəˌtʃu ]
基本释义
- n. 儿茶
例句
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1·AIM: To study the quality standard on catechu and its extract.目的：研究儿茶及儿茶提取物的质量标准。
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2·HPLC was used to determine the content of brassinolide in Areca catechu pollen.采用高效液相色谱(hplc)法测定槟榔花粉中芸苔素内酯的含量。
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3·Objective To explore the molluscieidal effect of Areca catechu on Oncomelania hupen-sis.目的观察槟榔提取物杀灭钉螺的效果。
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4·Areca catechu L. increased markedly the propulsive movement of gastrointestinal tract in mice.槟榔对小鼠胃肠推进运动有显著加强作用。
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5·To discuss the stocky efficiency of plant growth retardants, characteristics of areca areca catechu l.为探讨生长延缓剂对槟榔苗期矮壮的光合特性。
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6·UV spectrophotometry was applied to determine the contents of active tannic acid in catechu and its extract.采用紫外分光光度法测定儿茶及儿茶提取物中活性鞣质的含量。
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7·The formula of the functional beverage of Areca Catechu was studied through orthogonal design in this paper.通过正交试验，对槟榔保健饮料的配方进行了研究。
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8·Objective:To establish a content assay method of catechu aldehyde in salvia miltiorrhiza oral liquid by HPLC.目的：建立丹参口服液中原儿茶醛含量的高效液相色谱法（HPLC法）测定方法。
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9·Catechu element kind the 70 % left and right sides that corporeal content occupies gross of tea much phenol about.儿茶素类物质的含量约占茶多酚总量的70%左右。
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10·Content of arecoline taste and mastication of edible areca catechu treated by microwave has not significant variation.微波处理对食用槟榔的槟榔碱含量、口味、咀嚼性没有明显影响。
同义词
n.
儿茶