A .125m
B .75m
C .60m
D .50m
[单选题]GK1E31型内燃机车可以通过最小曲线半径为()。A .125mB .75mC .60mD .80m
[单选题]GK1C内燃机车通过最小曲线半径()。A .75mmB .60mmC .65mmD .70mm
[单选题]GK1E31型内燃机车柴油机装车功率为()。A .990kwB .1000kwC .1350kwD .1450kw
[单选题]东风8B型内燃机车通过最小曲线半径为()。A .100mB .145mC .160mD .180m
[单选题]GK1E、GK1C内燃机车制动方式为()。A .压力制动B .闸瓦制动C .液力制动D .空气制动
[单选题]GK1E、GK1C、内燃机车轮径为()。A .1200mmB .1000mmC .1010mmD .1050mm
[单选题]GK1E、GK1C内燃机车轴重()。A .24±3%tB .23tC .23±3%tD .23±1%t
[单选题]GK1E内燃机车制动缸直径为()。A .198mmB .200mmC .203mmD .205mm
[单选题]GK1E内燃机车油压减振器阻尼系数为()。A .70±10KN²s/mB .75±10KN²s/mC .80KN²s/mD .80±10KN²s/m
[单选题]GK1E内燃机车常用制动的制动率为()。A .38%B .29%C .57.7%D .78.6%