标准摘要
[中文适用范围]： 该文件规定了用于牙科的复制材料的要求和试验方法，这些材料主要用来形成需要生产准确阻焊模铸复制体的柔性模具。% [外文原描述]： This document specifies the requirements and tests for the duplicating materials used in dentistry which are primarily intended for forming flexible moulds needed to produce positive refractory investment copies of properly blocked-out master models.
英文名称Dentistry — Duplicating material