题目《车用汽油机油换油指标》(GB8028-87)中规定,水份含量测定引用标准是()=A. GB260B. GB265C. GB267D. SY2662《车用汽油机油换油指标》(GB8028-87)中规定,水份含量测定引用标准是()=A. GB260B. GB265C. GB267D. SY2662题目解答答案A. GB260