制作冠桥修复体时必须要将工作模型制作成可卸代型，其最主要目的是下列哪项？（　　） -题库考试答案搜索网

制作冠桥修复体时必须要将工作模型制作成可卸代型，其最主要目的是下列哪项？（　　）

单选题

2021-07-17 21:52

A、使工作模型美观
B、确保修复体的颈缘与基牙（患牙）颈缘线密合
C、便于雕刻<img src="http://admintk.100xuexi.com/UpLoadImage/2013-05-07/3bbd67d0-4306-4fa4-b588-81231989dec5.jpg" width="13" height="16" />面形态
D、便于检查咬合关系
E、便于调整咬合关系

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正确答案

B

试题解析

标签：医药卫生类中级口腔医学技术(中级) 相关专业知识专业知识专业实践能力 2018年口腔医学技术中级职称考试【历年真题＋章节＋模拟试题】第1章　口腔专业技术 2018年口腔医学技术中级职称考试题库【历年真题＋章节题库＋模拟试题】第1章　口腔专业技术

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