以下关于金瓷冠基底冠的描述中错误的是A.与预备体密合度好B.为瓷层提供支持和基础C.金瓷衔接处的瓷层为刃状薄层覆盖D.金瓷衔接处避开咬合区...

作者: rantiku 人气: - 评论: 0

问题以下关于金瓷冠基底冠的描述中错误的是 A.与预备体密合度好 B.为瓷层提供支持和基础 C.金瓷衔接处的瓷层为刃状薄层覆盖 D.金瓷衔接处避开咬合区 E.唇面为瓷层留出0. 85?1. 2mm间隙

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答案 C

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文件: /twcms/kongphp/cache/cache_redis.class.php
位置: 第 85 行

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