1.We study the affection for the spectrophotometric method determination of sodium copper chlorophyllin in ratafee of all kinds of coefficiant of variation and obtain valuable results.
研究各条件对分光光度法测定酒中叶绿素铜钠影响,得到了较有价值结论。
2.The apple wine is a ratafee which takes apple as main raw material through falling in pieces, squeezing, the low temperature fermenting, and berwaging of aged wine.