供油不均匀的调整,以额定转速供油不均匀度最为重要,一般应()。
A.不大于3%
B.木大于30%
C.等于3%
参考答案:A
—I'm not too happy about the project.What shall we do next —().Everything will be OK in the end.
A.Don't worry
B.Anything as you like
C.I'm afraid not
D. I don't think too much
经营性道路货物运输驾驶员应当经设区的市级道路运输管理机构对有关()基本知识考试合格。
A、道路货物运输法律法规
B、机动车维修
C、货物装载保管