单一变量法
- 网络Single variable method;Simple Variable Method
单一变量法-
利用单一变量法逐次考察搅拌转速、通气量、培养基初始pH、最佳转化pH、底物添加剂量五个影响因素对转化产率的影响。
The single variable method was used to successive inspect the effect on the conversion yield from the five influence factors , including stirring speed , ventilation , the initial pH of culture medium , the optimal pH of conversion and substrate dosage .
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采用单一变量法假定影响高填方路基边坡的其它因素，通过改变折减系数分析其对边坡安全系数的影响。
By using a single variable method to suppose the other factors influence of the high fill embankment slope , change the reduction factor to analyze the impact of safety factor of slope .