單項選擇題

A （）(鋼絲刷) should be used on all bare metal to remove the last of the scale.

A. wire brush
B. wire rope
C. wire rod
D. wire rope clip

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單項選擇題

Paints are stowed in the （）(油漆間).

A. paint locker
B. Painted board
C. painting punt
D. primer

單項選擇題

（）(油漆) should be evenly distributed.

A. Paint
B. Primer
C. Red lead paint
D. Topcoat