【单选题】Who are supposed to benefit most from this passage?
A.
Workers who have to work during holidays.
B.
Small businesses that try to be more competitive.
C.
Employees who intend to earn extr money.
D.
Big companies that usually close on holidays.
【单选题】Who are supposed to be the gods of summer?
A.
Emperor Huang and Zhu Rong.
B.
Emperor Yan and Gong Gong.
C.
Emperor Huang and Gong Gong.
D.
Emperor Yan and Zhu Rong.
【单选题】Who are supposed to benefit most from this passage?
A.
Workers who have to work during holidays.
B.
Employees who intend to earn extra money.
C.
Big companies that usually close on holidays.
D.
Small businesses that try to be more competitive.
【多选题】下列各项中,属于利润中心类型的有( )。
【多选题】Who are supposed to be the gods of summer?
【多选题】板的钢筋网绑扎时,双向板钢筋交叉点应满绑。应注意板上部的负钢筋(面加筋)要防止被踩下;特别是对以下( )等悬臂板,要严格控制负筋位置及高度。
【简答题】由箭线和节点组成,用来表示工作流程的有向、有序网状图形称为 。