The screw structure parameter will directly effect the thermosetting plastical forming technology and the injecting pro duct quality. 其螺杆结构参数直接影响到热固性塑料的成型工艺和注射制品质量。
This paper discusses the raw materials and process technology of the double cone ablative shield made from resin matrix composites. 本文对树脂基复合材料双锥防热套的原材料选择和成型工艺进行了研究。
