借助于数值模拟技术不仅能较准确的描述铸液的充型过程，而且能预测铸件内部的成型缺陷等。
By the aided of numerical simulation technique we can not only accurate picture the cavity filling process also can predict moulding fault among the die casting et al.
铸轧组织的形成主要是变形作用于未凝固的液相，引起质量和热量的分布状态发生改变所致。
The formation of roll-casting microstructure is mainly attributed to the deformation of un-solidified liquid phase, the varied distribution of mass and heat.
聚砜超滤膜铸膜液中，良溶剂的影响是决定超滤膜的主要因素之一。
The effect of good solvents on polysulfone ultrafiltration membrane casting solution was one of the determining factors.
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