1.
A high-quality clear, colorless glass.
水晶玻璃一种优质透明的无色玻璃
2.
colorless glass made of almost pure silica.
无色玻璃，用近乎纯净的硅石制成。
3.
By the late 15th century, the glassmaking industry was burgeoning, and with it came the creation of high-quality colorless glass.
15世纪末时，玻璃制造工业已经开始萌芽，并随之出现了高质的无色玻璃。
4.
hollow flint glass
含铅空心玻璃制品，无色空心玻璃制品
5.
Colourless optical glass
GB/T903-1987无色光学玻璃
6.
A clear, colorless opal.
玻璃蛋白石一种透明、无色的蛋白石
7.
an imitation diamond made from rock crystal or glass or paste.
一种用无色水晶或玻璃或玻璃质混合物仿造的钻石。
8.
Colourless optical glass test methods--Density
GB/T7962.20-1987无色光学玻璃测试方法密度测试方法
9.
Colourless optical glass test methods--Examination method for extent of bubble
GB/T7962.8-1987无色光学玻璃测试方法气泡度检验方法
10.
Colourless optical glass test methods--Examination method for extent of stria
GB/T7962.7-1987无色光学玻璃测试方法条纹度检测方法
11.
Finally, the glass is separated by hand into clear, brown, amber and green glass.
最后，玻璃制品将被人工地分为透明玻璃、色玻璃、珀色玻璃与绿色玻璃。
12.
non-browning glass
防辐射玻璃(辐射后不变棕色的玻璃)
13.
An aventurine with gold-colored inclusions.
金星玻璃含有金色细粒的不透明玻璃
14.
Our filter production includes color and uncolored optical glass with the transmission wavelengths ranging from180 nm to2500 nm.
亚光生产的滤光片有无色光学玻璃，有色光学玻璃，透过波长从180纳米到2500纳米之间。
15.
Colourless optical glass test methods--Refractive index and coefficient of dispersion
GB/T7962.1-1987无色光学玻璃测试方法折射率和色散系数测试方法
16.
glass capillary gas chromatography
玻璃毛细管气相色谱
17.
coloured acrylic handle for lady's umbrella
彩色有机玻璃女伞柄
18.
automatic four-color glass printing machine
自动四色玻璃印花机