采用微波辅助提取方法, 以乙酸为提取剂从辣椒粉中提取辣椒素.Capsaicin is extracted from the powder of capsicum with microwave assisted, and acid the extraction solvent.以乙醇水溶液为提取剂,应用超声波技术从荞麦壳中提取色素.In this paper , we use alcohol solvent extracting buck...
《巴黎旅行概览手册》列出了价格低至每晚25英镑的住宿信息。The Rough Guide to Paris lists accommodation for as little as £25 a night.概览报告和最高水平的导航是在这里显示.The Overview report and the top level navigation are shown here.这就是介面的概览.This concludes the overvi...