求翻译：木瓜蛋白酶用量7%，时间60min；脱色的最佳工艺条件为温度70℃，时间40min，活性炭添加量0.5%。提取、纯化后，北冬虫夏草精制多糖含量达55.4%。是什么意思？

The amount of papain 7%, time 60min; marking the optimum conditions of temperature 70 ° C, time 40min, activated carbon, 0.5%. Extraction, purification, North Cordyceps refined polysaccharide content of 55.4%.

Papaya protease 7 % usage, and the time 60 min; discolored for the optimal process conditions, temperature of 70 °C time 40 min, add 0.5 % carbon. After extraction, purification, and Cordyceps refined sugar content up to more than 55.4 % .

Papayin amount used 7%, time 60min; Decolorization best technological conditions for temperature 70℃, time 40min, activated charcoal recruitment 0.5%.After the extraction, the purification, north the Dong Chon Xia Cao purification polysaccharide content reaches 55.4%.

Papain 7%, 60min; optimal conditions for decolorization of temperature 70 ° c, 40min, activated carbon addition 0.5%. After the extraction, purification, refining polysaccharide of Cordyceps Militaris 55.4%.

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