地质灾害防治工程试题.doc

several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measuremen of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
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several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
A.① B.② C.③ D.④
〔 〕
A.①主要受风海流影响 B.②主要受寒流影响
C.③是世界著名大渔场 D.④主要受密度流影响
中国是世界上遭受自然灾害危害最严重的国家之一，因而防灾减灾的任务既十分重要，也十分艰巨。读“我国自然灾害区划图”〔图3〕，答复11～14题。
8．以下灾害中属于气象灾害的有
①干旱 ②滑坡 ③台风
④风暴潮 ⑤寒潮
Ａ．①②③ Ｂ．②③④
Ｃ．③④⑤ Ｄ．①③⑤
9．与其他地区相比，地区d分布最为集中的
自然灾害是
A．洪涝 B．台风
C．泥石流 D．干旱
10．图中a、b、c、d四个地区，水土流失最
严重的是
图3
Ａ．a Ｂ．b
Ｃ．c Ｄ．d
11．针对我国自然灾害频繁发生的国情，开展防灾减灾活动，对我国的生产建设和人民生活意义重大。以下工程中，属于防灾减灾设施建设的是
①兴建长江三峡大型水利枢纽 ②兴建长江、黄河中上游防护林工程
③修建“西气东输”管道　　 ④在沿海一带修建海防林工程
⑤兴建广东大亚湾和阳江核电站　 ⑥加固长江、黄河、珠江大堤
①②③④ B．①②④⑥ C．①②③⑥ D．②③④⑤
2008年11月至2009年2月，我国各地连发的高级别旱灾，全国近43%的小麦产区〔主要为冬小麦区〕受旱，370万人、185万头大牲畜发生饮水困难。读图8答复27～29题