第二章测试
1.The ( ) stores liquid fuel and delivers it to the engines.
A:braking system
B:steering system
C:cooling system
D:fuel system

答案:D
2.The ( ) circuits coolant through the engine and the walls of the engine block and head
A:body
B:clutch
C:water pump
D:fuel tank
3.As the crankshaft nears the its second complete revolution, the piston again approaches the ( )position.
A:TDC
B:ATDC
C:BBDC
D:BDC
4.After circulating through the engine, the oil drops back to the oil pan.( )
A:错 B:对 5.The exhaust system can not reduce the noise of the burned gases leaving the engine cylinders. ( )
A:错 B:对

温馨提示支付 ¥3.00 元后可查看付费内容,请先翻页预览!
点赞(179) dxwkbang
返回
顶部