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1·A glass is an inorganic nonmetallic material that does not have a crystalline structure.

玻璃是没有晶体状结构的无机非金属材料。

2·Objective: To discuss the prosthetic methods of molars residual root and crown with nonmetallic material.

目的：探讨磨牙残根残冠的非金属修复方法。

3·Applicable to the collection delivery of all kinds of rolls, either fine sheet metal nonmetallic material.

适用于各种卷料之收放，薄板金属及非金属材料均可。

4·It is suitable for marking, engraving, hollowing out and cutting on some nonmetallic material or products.

适用于各种非金属材料和产品的打标，雕刻，镂空，切刻。

5·Traditional material consists of metallic materials, inorganic nonmetallic materials and polymer materials.

传统材料由金属材料、无机非金属材料和高分子材料组成。

6·The clamper can also be made of nonmetallic material, and is especially suitable for situations which need insulating.

该夹持器还可用非金属材料制成，特别适用于需要绝缘的场合。

7·Widely be used in the nonmetallic material, such as button, leather, lumber, plastic, electronic component, glass and gas cutting processing.

广泛用于非金属材料，如纽扣、皮革、木材、塑料、电子元件、有机玻璃等标记和切割加工。

8·The principle materials used for tools can be divided into three major categories: ferrous material, nonferrous material, and nonmetallic material.

用来做工具的主要材料可以被分为三大类：黑色金属材料，有色金属材料，非金属材料。

9·The glass fiber is one kind of performance outstanding inorganic nonmetallic material, and its quality and the glass furnace temperature has the close relation.

玻璃纤维是一种性能优异的无机非金属材料，广泛应用于建材、墙体、绝缘材料、船体、高速公路等建设中。

10·The high polymer materials science already with the metal material, the inorganic nonmetallic material kept pace with, internationally is listed as the level discipline.

高分子材料科学已经和金属材料、无机非金属材料并驾齐驱，在国际上被列为一级学科。