本文讨论“衣架型”，挤出模头几何设计。
In this paper, the geometrical design of coat-hanger die was discussed.
将表征值方法用于衣架式口模和吹塑模头的缝型截面流道分配系统的分析计算。
The method of representative values is employed to analyze and calculate the manifold distribution systems with slit cross_sections of sheets and annular parisons respectively.
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