单选题底漆用于出白金属表面， 防止其生锈。（）ATopside paint is applied to a bare surface to give protective against rust.BUndercoat is applied to a bare surface to give protection against rust.CPrimer coat is applied to a bare surface to give protection against rust.DTopcoat is applied to a bare surface to give protection against rust.
单选题
底漆用于出白金属表面， 防止其生锈。（）
A
Topside paint is applied to a bare surface to give protective against rust.
B
Undercoat is applied to a bare surface to give protection against rust.
C
Primer coat is applied to a bare surface to give protection against rust.
D
Topcoat is applied to a bare surface to give protection against rust.
参考解析
解析：
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相关考题：
底漆用于出白金属表面， 防止其生锈。（）A、Topside paint is applied to a bare surface to give protective against rust.B、Undercoat is applied to a bare surface to give protection against rust.C、Primer coat is applied to a bare surface to give protection against rust.D、Topcoat is applied to a bare surface to give protection against rust.
单选题（）附着力强，防锈性和耐气候性较好，一般用于高温条件下黑色金属表面打底。A红丹防锈漆B铁红醇酸底漆C铁红防锈漆D磷化底漆