单选题:某项目有甲、乙、丙、丁四个方案,计算得知各方案的生产负荷率分别为68%、87%、45%和52%,则风险最小的方案是( ) 题目分类:中级建筑经济 题目类型:单选题 查看权限:VIP 题目内容: 某项目有甲、乙、丙、丁四个方案,计算得知各方案的生产负荷率分别为68%、87%、45%和52%,则风险最小的方案是( )。 A.方案甲 B.方案乙 C.方案丙 D.方案丁 参考答案: 答案解析:
What do most athletes of today go after? 72. What do most athletes of today go after? 72. 分类:中级建筑经济 题型:单选题 查看答案
This research has attracted wide coverage in the ________ an This research has attracted wide coverage in the ________ and has featured on BB 分类:中级建筑经济 题型:单选题 查看答案