Current study of paintstrippers home and abroad was reviewed.
综述了国内外脱漆剂的研究现状。
2
Stripping principles and classification of paintstrippers were introduced.
介绍了脱漆剂的脱漆原理和分类。
3
After specific training in the safe and competent use of DCM-containing paintstrippers; supported by a certificate or other documentary evidence recognized by the Member State.