2024年全国海船船员考试《轮机部（轮机英语听力与会话892）》考前模拟试题及答案四,更多相关资讯请继续查看易考吧海船船员考试网
1).
A.Start all pumps
B.Start all pumps for main engine
C.Supply the power
D.Start main engine

正确答案：B
2). https://everydayimg.etest8.com/T2024/4391/s1-hccy-ljyu-0271.jpgWhat is valve overlap？( )
A.The time between air inlet valve opening and the exhaust valveopening
B.The time between air inlet valve closing and the exhaust valveclosing
C.The time between air outlet valve opening and the exhaust valveclosing
D.The time between air inlet valve opening and the exhaust valveclosing

正确答案：D
3). https://everydayimg.etest8.com/T2024/4391/s1-hccy-ljyu-0258.jpgWho is the second speaker？( )
A.Chief engineer
B.Not mentioned
C.Second engineer
D.Third engineer

正确答案：A

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