知到答案汽车专业英语智慧树答案_2022年

第三章

The ( ) in the cylinder is connected to the top of a connecting rod.
答案:piston
A crankshaft’s job in an engine is to ( )
答案:change linear motion into rotational motion
The crank connecting rod mechanism consists of three parts—( ).
答案:engine block group;crankshaft and flywheel group;piston and connecting rod group
Crank-connecting rod mechanism is the main working mechanism of reciprocating internal combustion engine.（ ）
答案:对
The top of the cylinder block is covered with the cylinder head. （ ）
答案:对