全面给出了化工过程物料与能量衡算的自由度分析的一般方法，对各种化工过程衡算问题有普遍化的实用意义。
A universal and useful way on analysis of free degree has been proposed in the paper about material and energy balance in process of chemical engineering.
全面给出了化工过程物料与能量衡算的自由度分析的一般方法，对各种化工过程衡算问题有普遍化的实用意义。
A universal and useful way on analysis of free degree has been proposed in the paper about material and energy balance in process of chemical engineering.
应用推荐