precolumn的用法和样例：
例句
- This study established the method of HPLC with precolumn UV-derivatization to determine the content of carnitine and carried out intimate technological research.
本研究经详细的方法学研究，建立了精浆中游离肉毒碱的柱前紫外衍生高效液相色谱测定方法。
precolumn的相关资料：
临近单词
prebox
PRE
pre-arcing time current characteristic
Preoperative intra - arterial infusion
pre-stressed steel in compressive zone
predrilling reservoir quality prediction
prednisolone sodiunm tetrahydrophthalate
pre-impregnated woven fabric composite
pre-restoration orthodontics treatment
precast reinforced concrete construction
Pre-baking aluminium electrolysis cell
pre-pleading court-annexed mediation
