Sand or grind metal surfaces to prepare for coating, and paint metal surfaces using electrostatic method, spray gun or other painting equipment.

用砂纸打磨或研磨金属表面，准备涂层，并采用静电方法，喷枪或其他涂装设备，漆刷金属表面。

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Prepares plant and equipment for painting. Paints with brush, roller, or spray gun.

对厂房和设备用刷子、滚筒、喷漆枪进行喷漆。

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Control the spray gun bolt after finishing painting, put the special watering pot on the ground.

涂料涂层完成后控制枪栓，将专用喷壶放置地面。

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Painting the pellet gun white had been a no.

NEWYORKER: Tenth of December

For instance, in the 2007 painting Untitled (The Disasters of War 24), a boy turns a gun on a manga girl.

FORBES: The True Impact of Violence On Childhood? Why Every American Ought To See The Paintings Of Gottfried Helnwein.