铝型材挤压模具 meaning in English

extruding die for aluminum shaped material

But most of the cad systems are designed which are based on 2d system . it is so limited that it will not meet the need of modern mold industry any longer
但是，至今为止，铝型材挤压模具的cad系统仍停留在二维模型的基础上，难以满足现代的设计要求。
In order to improve the quality of the extrusion mold and reduce the cycle time , a lot of research about cad / cae / cam of system the extrusion die have been done
为了保证铝型材挤压模具的质量，延长模具寿命，人们已经在铝型材挤压模具cad cae cam技术方面进行了长期和不懈的努力。