问题 多项选择题

选择填空:下面四项内容中,不属于城市供热工程系统总体规划内容的是:

A.预测城市热负荷

B.确定热源的供热能力、数量和布局

C.布局供热设施和供热管网

D.选择城市热源和供热方式

答案

参考答案:C

解析: 布局供热设施和供热管网属于城市供热工程系统详细规划内容深度。

材料分析题

目前我国和发达国家在科技与经济发展关系方面情况对照表:

(1)上述材料说明了什么问题?

                                                                                                                                                              

                                                                                                                                                              

                                                                                                                                                             

(2)我国应该怎么做才能缩小与世界发达国家的差距?

                                                                                                                                                               

                                                                                                                                                              

                                                                                                                                                             

                                                                                                                                                              

                                                                                                                                                               

单项选择题