The results were discussed from the principle of electrolytic coating film and lightetching effect.
并用电解复膜原理和光蚀效应对研究结果进行了讨论。
2
The structure characteristics of deformation and recrystallization for LD2 Aluminium alloy tube were investigated by means of an electrolytic coating film-lightetching technique.
采用电解复膜-光蚀技术研究了LD2 铝合金薄壁管材变形和再结晶组织特征。
3
For many years researchers have been trying to develop a synthetic material with the same light-scattering properties as an opal, by etching patterns into various materials. That approach has failed.