（） neutralizes the acid conditions and（） cleanses the rings and grooves.
- AThe detergency；the alkalinity
- BThe alkalinity；the detergency
- CThe inhabitant；the water
- DThe additives；the distilled water
问题
（） neutralizes the acid conditions and
参考解析：
分类：船舶动力装置题库,海船船员考试题库
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