Anhydrous plate wash An anhydrous alcohol, a water-free alcohol used in lithographic deep-etch platemaking to wash the plate before applying tie lacquer image base.
无水洗版液是无水酒精。在制深蚀版时用来清洗版面，然后在印纹基样上涂上假漆。
2
And all of the foundries utilize similar equipment, which includes deep reactive ion etch tools and wafer bonders.
所有芯片制造厂都使用类似的设备，包括深反应离子蚀刻工具和晶片键合机。
3
The invention also discloses a chemical etching agent matched with the compound to take deepetch to glass, silicon water and metal material.