请输入您要查询的字词:
单词
micro chemical analysis of crude drug
释义
micro chemical analysis of crude drug
Encyclopedia
医学
生药显微鉴定
释
micro chemical analysis of crude drug
生药显微化学分析
将生药的干粉、手切片或浸出液少量,置于载玻片上,滴加某些化学试剂使产生沉淀或结晶,或产生特殊的颜色,在显微镜下观察反应结果,从而进行分析、鉴定的技术。显微化学反应主要用于细胞壁、糖类、蛋白质、草酸盐、碳酸盐和各类化学成分的鉴定。
随便看
tandem selection
tandem solar cell
tandem warhead
T. Andrews
T. Andrews, 1813—1885
Tan Dun
Tan Fuying
Tang
tang
Tanga
Tang'an Dongzhai
Tang and Song Ci History
Tang and Song Eminent Scholars' Categorized Comments on Poetry
Tanganyika
Tanganyika African Association
Tanganyika African National Union
Tanganyika Federation of Labor Unions
Tanganyika Lake
Tang Ao
Tang Aoqing
Tanga Region
Tangbai River
tangbao(traditional Chinese opera poster)
Tang Benzhong
Tangbo Huimengbei
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/4/18 0:50:18