常見例句

• Anion synthetical detergent in water is often be determined by the argochrome spetropotometric method.It needs three times using chloroform.This method takes time and use spendthrift effort.
  水中陰離子合成洗滌劑常用亞甲藍(lán)分光光度法測定,但分析中用氯仿作萃取劑需萃取3次,既費時,又費力。
• Keywords anion synthetical detergent;argochrome spetrophotometric method;investigation;
  陰離子合成洗滌劑;亞甲藍(lán)分光光度法;探討;
• argochrom
  甲烯藍(lán)銀
返回 argochrome