进气门间隙一般为( )mm。A.0.15~0.20B.0.20~0.25C.0.25~0.30D.0.30~0.35
进气门间隙一般为( )mm。
A.0.15~0.20
B.0.20~0.25
C.0.25~0.30
D.0.30~0.35
B.0.20~0.25
C.0.25~0.30
D.0.30~0.35
参考解析
解析:
相关考题:
通常气门间隙为()。A、进气门0.25-0.30mm,排气门0.30-0.35mmB、进气门0.30-0.35mm,排气门0.25-0.30mmC、进气门0.20-0.25mm,排气门0.30-0.35mmD、进气门0.15-0.20mm,排气门0.30-0.35mm
一般发动机冷态时,排气门间隙大于进气门间隙,进气门和排气门间隙分别约为()A、0.25~0.3mm;0.3~0.35mmB、0.3~0.35mm;0.25~0.3mmC、0.30~0.35mm;0.35~0.45mm
单选题通常气门间隙为()。A进气门0.25-0.30mm,排气门0.30-0.35mmB进气门0.30-0.35mm,排气门0.25-0.30mmC进气门0.20-0.25mm,排气门0.30-0.35mmD进气门0.15-0.20mm,排气门0.30-0.35mm