单选题Which of the following firing order may be used for an 6 cylinder engine?()A1-2-3-4-5-6B1-2-3-6-5-4C1-5-3-6-2-4D1-3-4-5-6-2
单选题
Which of the following firing order may be used for an 6 cylinder engine?()
A
1-2-3-4-5-6
B
1-2-3-6-5-4
C
1-5-3-6-2-4
D
1-3-4-5-6-2
参考解析
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