自动变速器内的单向离合器的作用是()。
A.联接确
B.固定
C.锁止
D.制动
参考答案:C
英国政府颁布的首部 * * 败的法律《公共机构腐败行为法》是哪一年?()
A.1880
B.1885
C.1889
What is not accepted as the required shipping paperson a manned and loaded tank barge?().
A.Bill of lading
B.Manifest
C.Shipping document
D.Logbook entry