采用液氮速冻，探讨在不同冻结条件下鸡油菌的冻结温度曲线及冻结温度与解冻后鸡油菌的汁液流失率之间的关系。
The cantharellus cibarius freezing technics was studied through analyzing the freezing curve at different temperature, freezing speed and juice leakage by liquid nitrogen flash freezer.
冻结温度越低，冻结速度越快，解冻后荔枝果实汁液流失率也就越少。
The freezing temperature was lower, the freezing speed was quicker and the juice leakage rates in lychee pulp after thawing were lower.
通过合理选择分离级数，可确保一定的淀粉提取率和质量，将薯渣、汁液混合物中所带走的游离淀粉量控制在许可范围。
The extraction rate and quality of starch are related to the separation progression, the given potato material and separation effect.
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