Brief introduction the elements about the flatness measurement instrument of the crystallitic vitreous panel. It is introduced to what to form and the arts and crafts process.
简介微晶玻璃板材平面度测试仪测试板材平面度的原理与组成的基本设备和测试的工艺过程。
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Results Typical acoustic properties of complete PVD presented clearly the vitreous posterior boundary membrane echo, rugosity and slender wave form, which didn't connect with the eyeball wall;