工程机械总体构造包括柴油机、液压传动系统、()、电器与仪表、驾驶室等。
A.传动系
B.行驶系
C.转向系
D.制动系
E.变矩器
F.变速箱
参考答案:A, B, C, D
“风车之国”的风车是用来()
A.观赏的
B.向堤外提水的
C.吹风的
D.自然的
With respect to the Standards of Professional Conduct relating to conflicts of interests, CFA members are required to fully disclose to clients, prospective clients, and employers:
A. only all actual conflicts of interests.B. only all potential conflicts of interests.C. both all actual and potential conflicts of interests.