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分析了单向流的流态以及单向流三要素:气流速度、气流的不均匀度、气流的平行度,并给出了具体的控制数值。对单向流的概念提出了新的建议。
The unidirectional flow and unidirectional flow were analyzed. The three factors were as follows: the velocity of gas flow, the unevenness of gas flow, the parallelism of gas flow, and the specific control values were given. New concepts are proposed for the concept of one-way flow.