...估算的大概数值,不能确保正确 ? Is my estimate about numerical cannot ensure the correct 铅晶质玻璃杯 ? Lead crystal glass 请将你的身份证的号码记下来 ? Please send your identification numbers down ..
Absorption of nitrogen from the air and carbon from contaminating substance has been found on the surface of quartz glass, soda-lime glass and leadcrystalglass samples.
在石英玻璃、钠钙玻璃和铅晶质玻璃的表面，发现吸附有来自空气中的氮以及有机沾污物的碳。
2
Lead oxide in glass used for bonding front and rear substrates of flat fluorescent lamps used for Liquid Crystal Displays (LCD).
液晶显示器中焊接前后平版萤光灯基质的玻璃中的氧化铅。
3
Lead oxide in glass used for bonding front and rear substrates of flat fluorescent lamps used for Liquid Crystal Displays (LCD).