| 1. | Although water is essentially transparent, water vapor appears white as does ground glass .
虽然水基本上是透明的，但是水蒸汽则呈白色，像毛玻璃一样。 |
| 2. | It is advisable to fit all the ground glass joints with polytetrafluroethylene sleeves to prevent their sticking together .
最好把所有的磨光玻璃接头都装上聚四氟乙稀套管，以防止它们粘在一起。 |
| 3. | Laboratory glassware . ground glass stoppers
实验室用玻璃器皿.玻璃制磨光盖子 |
| 4. | Specification for interchangeable conical ground glass joints
互换式锥形毛玻璃接头规范 |
| 5. | Interchangeable spherical ground glass joints
可互换式球面磨口玻璃接头 |
| 6. | Laboratory glassware . conical flasks . conical flasks with conical ground glass joint
实验室用玻璃器皿.锥形烧瓶.带有锥形玻璃磨口的锥形烧瓶 |
| 7. | Laboratory glassware . round bottom flasks . flat bottom flasks . flasks with conical ground glass joint
实验室用玻璃器皿.圆底烧瓶.平底烧瓶.锥形磨口烧瓶 |
| 8. | Small shops inside the large - scale mall have limited space . the crystal rolling gates have replaced the traditional bidirectional - opening ground glass doors
大型商场内的小商铺空间有限，选装水晶卷闸门代替传统的双开地弹玻璃门，克服了白天营业时两扇玻璃门占用空间之不便。 |
| 9. | She is renovated by luxurious and all falling - ground glasses and is the most well - ventilated and transparent hall in the world , whose height reach to 15 meters to 20 meters , whose spans between pillars reach to 30 meters , which is unique exhibition center of meeting with various exhibition in guangzhou center
豪华殿堂级的全落地玻璃装修，是全世界通透性最好的展厅，展厅高度达十五米至二十米、柱间跨度达三十米，是广州市中心唯一的适合各类展览的会展中心。 |
