英语词汇“precolumn”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	precolumn
释义	precolumn 英pre'kələm美pre'kələm 基本例句前置柱²⁰; 柱前⁸⁰ This study established the method of HPLC withprecolumnUV-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。
随便看	base characters base charcoal drawing base charge base charging capacitance base-charging capacitance base charging process base charging speed base chart base chemicals Base chiller base choice base chord Basecil base circle base-circle base circle datum round base circle diameter base circle measurement Base circle of an involute base circle of cam Base circle of cam contour base circle of cam pitch curve base circle of cam pitch curve, prime circle base circle of involute helicoid worm base circuit