_______型柴油机活塞顶部烧蚀不太严重时 可采用将活塞安装位置转动90°的方法 使之继续使用A.
_______型柴油机活塞顶部烧蚀不太严重时,可采用将活塞安装位置转动90°的方法,使之继续使用
A.Sulzer
B.B&W
C.MAN
D.UEC
请帮忙给出正确答案和分析,谢谢!
参考解答
正确答案:B
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