问题
单项选择题
在进行建设规模、产品方案、技术方案、工程方案、场址选择方案、环境保护治理方案、融资方案等论证时，都应选择若干个方案进行比较，从中选择较优方案，作为( )的推荐方案。
A．投资估算
B．方案比选
C．可行性研究
D．项目评估
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
在进行建设规模、产品方案、技术方案、工程方案、场址选择方案、环境保护治理方案、融资方案等论证时，都应选择若干个方案进行比较，从中选择较优方案，作为( )的推荐方案。
A．投资估算
B．方案比选
C．可行性研究
D．项目评估
参考答案：C
| 阅读理解。 | |
" Tom, do you know whose dogs they are? " his Mum asks. " Sorry, I don't know." " The big dog is the small dog's Mum." says the mother. " Oh, I know. The small dog is the big dog's son." answers Tom. 根据短文内容判断正(T)误(F) 。 ( ) 1. Tom and his mother are going to the park. ( ) 2. They see a dog there. ( ) 3. The big dog is the small dog's mother. |