目的：研究非贵金属合金在上瓷前经过不同的阳极钝化条件处理及除气、预氧化对金瓷结合强度的影响。

Objective: This study is to determine the effect of different surface anodizing and degassing-preoxidation on bonding strength of porcelain to Ni-Cr alloy.

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目的：研究反复熔铸对非贵金属烤瓷合金铸流率、化学成分、微观组织结构的变化的影响。

Objective: To investigate the effects of recasting on the castability, composition and microstructure of non-precious ceramic alloy.

youdao

目的：研究反复熔铸对非贵金属烤瓷合金铸流率、化学成分、微观组织结构的变化的影响。

Objective: To investigate the effects of recasting on the castability, composition and microstructure of non-precious ceramic alloy.

youdao