阅读材料,完成下列问题。材料一 中缅天然气管线在2013年4月30日完成全线铺设工作,5月30日天然气管线达到...

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阅读材料,完成下列问题。

材料一  中缅天然气管线在2013年4月30日完成全线铺设工作,5月30日天然气管线达到输气运营标准,原油管线预计将在2014年达到投产要求。

材料二  “中南半岛等高线图”和“中缅油气管道分布图”

阅读材料,完成下列问题。材料一 中缅天然气管线在2013年4月30日完成全线铺设工作,5月30日天然气管线达到...

材料三   大理地处云南省中部偏西,地跨98°52′E—101°03′E,24°41′N—26°42′N之间,海拔2090米,大理属于“高原型季风气候”,基本气候资料见表一

表一  大理气候资料

月份

1

2

3

4

5

6

7

8

9

10

11

12

平均气温℃

8.2

10.2

13.1

15.8

18.7

20.2

19.9

19.2

17.8

15.4

11.4

8.1

平均降水mm

20.4

20.1

41.6

24

61.5

164.5

105.6

200.1

167.6

96.2

40.7

10.0

降水天数

4

6.7

8.5

9.9

10.8

17.4

20.0

19.5

17.7

12.8

6.2

2.6

(1)判断缅甸的地形地势特征。

                                                                               

                                                                                

                                                                               

                                                                               

                                                                                

                                                                               

                                                                               

                                                                                

(2)分析大理的气候特点及其成因。

                                                                               

                                                                               

                                                                                

                                                                               

                                                                               

                                                                                

                                                                               

                                                                               

                                                                                

                                                                               

 

(3)分析本区的水文特征

                                                                               

                                                                                

                                                                               

                                                                               

                                                                               

                                                                                

                                                                               

                                                                               

(4) 评价该管道的建设对缅甸经济发展的意义。

                                                                               

                                                                               

                                                                               

                                                                                

                                                                               

                                                                               

                                                                                

                                                                               

【回答】

(1)缅甸的地形较为复杂,以山地和高原为主;地势北高南低,山脉河流均呈南北走向;东、北、西部均为高山和高原(或*为南北走向的河谷平原).

(2)大理气温特点:四季温差小 成因:纬度低(或接近北回归线),太阳高度角较大且变化幅度小;  海拔高,夏季无酷暑。

降水特点:干湿季分明受西南季风进退的影响,冬半年(11月至次年4月)干季,雨量较少;夏半年(5-10月)雨季,雨量多。

(3)可以改善当地的基础设施;推动管道沿线的城市化进程;促进缅甸油气资源的开采与出口。

知识点:区域可持续发展 单元测试

题型:综合题

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