The invention also discloses a chemical etching agent matched with the compound to take deepetch to glass, silicon water and metal material.
本发明还公布了与光成像组合物配合使用，对玻璃，硅晶片、金属基材等进行深度刻蚀的化学刻蚀剂。
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
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.