机械台班单价的确定依据不包括( )。
A．折旧费B．大修理费C．经常修理费D．施工机构迁移费
参考答案：D
—Would you like me to show you the way?
—_____. [ ]
A. No way
B. Yes,you would
C. It's right
D. That's very kind of you
休哈特控制图的实质是区分( )的显示图。
A．必然因素与正常因素
B．偶然因素与异常因素
C．必然因素与异常因素
D．正常因素与异常因素
