cavity die meaning in Chinese

型腔模
阴模

These research results provide a theoretical base of the optimize of injection process parameter and the mold design , and the significance of this research is the forecast of the quality and performance of injection parts , and the instruction of the manufacture of metal - powder injection molding . this will definitely be beneficial to enriching of mim theory and provide the theory guidance for the design of cavity die and runner system
本文通过金属粉末注射流道和注射件成形过程的模拟研究，得到了注射参数对注射成形过程的影响规律，其研究成果为注射工艺参数优化与注射模具设计提供理论依据，对预测注射产品质量与性能，指导金属粉末注射成形生产具有重要意义。
Column setup : die & mould technology overview ; cad / cam ; stamping die technology ; cavity die ( plastic die , die casting die , forging die , rubber model die , etc . ) technology ; die making technology ; die material and heat treatment technology ; business operation and management ; business information ; die & mould technology both here and abroad and lecture , etc
主要栏目设置：模具技术综述、模具cad / cam 、冲模技术、型腔模（塑料模、压铸模、锻模、橡胶模等）技术、模具制造技术、模具材料及热处理技术、企业经营管理、行业信息、国内外模具技术及讲座等等。