Ceramics can be produced at than that of competing metal-alloy components._精华吧

Ceramics can be produced at than that of competing metal-alloy components.

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Ceramics can be produced at than that of competing metal-alloy components.

A.More cost

B.More density

C.Less cost

D.Less density

正确答案： Less cost

Tag：材料导论时间：2021-12-31 13:05:36

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