etch cleaning

基本解釋

The etch washing to Cu and alkaline cleaning to Al have little impact on the cladding rolling, so in some case this procedure can be canceled.
銅和鋁的酸洗及堿洗對(duì)銅鋁復(fù)合板的復(fù)合效果影響很小，在一定情況下可以省略此工序。
The electronics industry uses it in plasma and thermal cleaning applications for its advantages such as high etch rates, high selectivity, carbon-free etching, and minimal residual contamination.
由于它的優(yōu)點(diǎn)，如高蝕刻率、高選擇性、無碳蝕刻和最小限度的殘留污染，電子工業(yè)把它用在等離子和熱清潔應(yīng)用中。