问题 单项选择题

贯入法中,每一个构件应测试()点.

A.12

B.14

C.16

D.18

答案

参考答案:C

综合

读有关材料,回答有关问题。(12分)

图中的主要国家是拉丁美洲经济一体化集团的重要成员国。甲国为拉丁美洲人均GDP较高的国家,与中国有良好的贸易关系,2006年8月双方签订了农田灌溉系统建设、矿产品开采、机电生产等多项协议。

(1)分别说出A、B两地所在地形区的主要地形类型。(2分)

                                                                              

                                                                                 

(2)描述H河中下游的水文特征。 (4分)

                                                                              

                                                                               

                                                                             

(3)说明甲国建设农田灌溉系统的自然原因。(3分)

                                                                              

                                                                               

                                                                              

(4)分析甲国吸引中国投资工业的有利条件。 (3分)

                                                                              

                                                                               

                                                                              

                                                                               

单项选择题