目的评价铸造嵌体冠修复短冠牙的临床效果。
Objective to estimate the clinical effect of foundry inlay crown in the restoration of short coronal teeth.
目的研究不同熔模材料对铸造嵌体精度的影响。
Objective To compare the effect of different pattern materials on the cast accuracy of MOD inlay.
介绍了以无缝纯铜管为镶嵌体，用镶嵌法在铸铜件上铸造细孔的方法。
A casting technique for fine holes in Cu alloy casting by pure Cu tubes as insert bodies is introduced.
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