primer()
A、A.底漆
B、B.稀释剂
C、C.涂料
D、D.面漆
A、A.底漆
B、B.稀释剂
C、C.涂料
D、D.面漆
A、Apply two coats of red lead primer and topside paint to the forecastle deck. B、Apply two coats of red lead primer and boottopping paint to the forecastle deck. C、Apply two coats of topside paint and red lead primer to the poop deck. D、Apply two coats of red lead primer and topside paint to the poop deck.
A、cement wash, bitumen and paint B、primer, undercoats and top coats C、topside paint, boot-topping paint and bottom paint D、primer, cement wash and paint
A、Cement wash, bitumen and paint B、Metal primers, undercoats and topcoats C、Varnishes, heat-resistant paints and anti-fouling paints D、Cement wash, primer and undercoat
A、Varnish gives a clear protective coat to steelwork. B、Primer gives a clear protective coat to woodwork. C、Varnish gives a clear protective coat to woodwork. D、Primer gives a clear protective coat to metalwork.