Chemical markers for the quality control of herbal medicines,怎么标记?能举个例子吗

Chemical markers for the quality control of herbal medicines,怎么标记?能举个例子吗 The chemical s___ for water is H2O. markers是什么意思? 这是用水彩笔的画画的正确方法用英语怎么说英语,不是什么床单 A This is the way we draw for markers B This is a way we draw markers C This is the way we draw markers chemical bolt和chemical what colour____________the markers?填空 245 cable markers是什么意思 surrogate markers什么意思 biack markers中文 molecular markers是什么意思 polymorphic microsatellite markers是什么意思 buy markers是什么意思 Fire markers是什么意思 WIRE MARKERS是什么 英语翻译For genetic markers to be useful in gene mapping studies their location in the genomemust be known.This allows markers to be selected covering the whole genomeevenly,or to be concentrated on targeted regions.The relation between the marke chemical是什么意思 chemical-free chemical是什么意思