内流 indrawal
- 本系列压力筛为外旋翼内流压力筛,是一种先进的纸浆筛设备。
SD series pressure screen an inflow pressure screen,is a kind of advanced paper pulp screening equipment。 - 结果表明:改善炉内流场是提高金属镁还原炉热效率的主要方向。
In the measures the improvement of flow field inside the furnace is very important. - 研究表明,加装导流装置能有效改善三效催化器内流场的均匀性。
The preparation, composition and processing technology of the catalyst were put introduced.
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