题目内容

A two-stroke diesel engine exhaust temperature will be lower than a four-stroke diesel engine of the same displacement because the （） (1) MEP is lower and the scavenging air is cooling the exhaust gases (2) valve overlap in a four-stroke

A. (1) only is correct
B. (2) only is correct
C. both (1) and (2) are correct
D. Neither (1) or (2) are correct

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A. 行政纪律的有些内容适用于每一个社会成员
B. 行政人员生活在普通的社会生活中，纪律内容必然反映社会规范的要求
C. 行政纪律既要考虑社会影响，又要关注维护自身组织秩序中的作用
D. 行政纪律反映社会经济发展要求

A. 正确
B. 错误