求翻译：本设计内容是从零件的工艺分析开始的，根据工艺要求来确定设计的大体思路。设计顺序开始是从零件的材料选择，接下来是成型参数、密度、收缩率的确定，模具种类与模具设计的关系、塑件的尺寸精度与结构、注射机的选择、模具设计有关尺寸的计算（包括模具行腔型芯的计算及其公差的确定）、注塑机参数的校核、模具结构设计、模具冷却、加热系统计算、注射模标准件的选用及总装技术要求等内容。是什么意思？

This design from parts of the process began, according to process requirements to determine the design of the general idea. The design sequence selected from the part of the material, followed by molding parameters, density, shrinkage to determine the types of mold and die design, the dimensional ac

This design is from the part of the process analysis, based on the requirements to determine the overall design concept. Design sequence is started from the part of the choice of material, and the next is molding parameters, density, and shrink ratio of mold types, the relationship between design an

Analysis of the content of this design is from a part of the process began, according to process requirement to determine general ideas for design. Design order began is from parts of material select, next is forming parameter, and density, and contraction rate of determines, die type and die design