英语词汇“Present color”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Present color
释义	Present color 基本例句呈色 Methods:Using the reactions which present colors under th e ultraviolet ray, NH 3-H 2O and AlCl 3 to analyse the flavanone.方法:采用紫外光下呈色反应、氨水反应、三氯化铝反应等方法对黄酮进行了定性分析,并且用一元回归方程法对其进行了含量测定。
随便看	strong sewage strong shacking strong shadowing strong shadowing property strong shake strong shareholder strong share prices strong shear capacity and weak bending capacity strong shear weak bending strong shock strong shock wave strong shock waves strong shoot propagation strong shot strongside strong side strong-side strong sideband strong signal strong signal blocking strong signal control strong signal suppression strong-signal theory strong signed domination function strong silent type