157. In a naturally aspirated diesel engine, the volume of air intake is directly related to engine_____.
A、
A、 compression ratio ;
B、
B、 valve size;
C、
C、 fuel pressure;
D、
D、 cylinder clearance volume
发布时间:2025-03-02 08:54:34
A、
A、 compression ratio ;
B、
B、 valve size;
C、
C、 fuel pressure;
D、
D、 cylinder clearance volume