2) not good merchantable
不良商品;深茶色
3) commercial tea polyphenols
商品茶多酚
1.
Study on preparation process of high purity of tea catechins EGCG from commercial tea polyphenols;
用商品茶多酚制备高纯度表没食子儿茶素没食子酸酯的工艺研究
2.
The effects of mixing proportion of solvents,eluent pH,temperature and flow rate on the purification of L-epigallocatechin gallate((-)-EGCG)from commercial tea polyphenols by polyamide chromatography were studied.
选择聚酰胺为柱填料,以商品茶多酚为原料,考察了溶剂的不同比例、洗脱剂pH值、温度、流速等对纯化分离L-表没食子儿茶素没食子酸酯(-)-EGCG)影响。
4) Commodity colour
商品色彩
5) green commodity
绿色商品
1.
Analyses the consumption of green commodity,the cause and the current situation of green products and discusses the standards and sales of green commodity.
分析了绿色产品的发展动因和现状 ,就绿色商品的包装、绿色商品的标准、绿色商品的销售进行了分
6) Marketable color
商品色泽
补充资料：茶色
1.茶叶的色泽。 2.茶货的成色，品位。 3.茶褐色。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条