单项选择题
A. Paint B. Primer C. Red lead paint D. Topcoat
Apply two coats of （）(红丹漆) and topside paint to the for...
单项选择题Apply two coats of （）(红丹漆) and topside paint to the forecastle deck.
A. primer B. red lead paint C. undercoat D. top coat
The rusty plates should be scrapped and brushed to （）(出...
单项选择题The rusty plates should be scrapped and brushed to （）(出白金属).
A. clean B. smooth surface C. bare metal D. clear
Loose paint and scale are removed with a （）(刮刀).A. chip...
单项选择题Loose paint and scale are removed with a （）(刮刀).
A. chipping hammer B.scraper C. lining brush D. hammer
