Construction of the formwork and preparation of the metalreinforcement for shells required particular care and accuracy because of their limited thickness.
由于壳体的厚度有限，壳体的金属能加工制备与模板建造需要特别细心与精确。
2
The interface between the matrix and reinforcement plays a crucial role in determining the properties of metal matrix composites (MMC).
的基体之间的界面和加固起着至关重要的作用，在金属基复合材料(MMC)中确定的属性。
3
The prospect of reticulated ceramic reinforcement in metal matrix composites is described and some problems which are going to be solved in the next step are put forward.