单选题柴油机气缸冷却水系统安装锌块可以防止（）。A低温腐蚀B高温腐蚀C石墨化腐蚀D氧浓差腐蚀
单选题
柴油机气缸冷却水系统安装锌块可以防止（）。
A
低温腐蚀
B
高温腐蚀
C
石墨化腐蚀
D
氧浓差腐蚀
参考解析
解析：
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