着重介绍失效分析和强度与断裂的学术进展，以及模具材料与新型材料在机械工业中的应用。

This paper pays mum attention to describe loss effectiveness analysis and mould material and new material applications to mechanical industry.

youdao

介绍粉末各种成型工艺及其特点，同时介绍了粉末成型模具的设计过程，以及模具材料，并例举了应用实例。

Introduce all sorts of techniques and their features of powder moulding, and present the design process of a powder moulding mold, and mold stuff, and give an application instance.

youdao

使用本检查表，帮助确认检查您考虑的重要方面部分的设计，包括材料的选择、装配技术，以及模具问题。

Use the checklist as an aid to ensure that you consider the important aspects of part design, including material selection, assembly techniques, and mold concerns.

youdao