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【题目】2017年11月15日2时35分,我国风云三号D星成功发射。据此回答下列各题。

1近年来,我国的经济发展较快,其中赶上和超过发达国家领域的是

A. 汽车制造业 B. 航天业 C. 钢铁工业 D. 纺织工业

2风云三号D星将帮助人们更早获知未来天气状况,降低自然灾害对经济社会的影响,其

中对我国农业生产影响最大、分布范围最广的气象灾害是

A. 干旱 B. 梅雨 C. 洪涝 D. 台风

【答案】

1B

2A

【解析】

1目前,中国是计算机、手机、软件制造大国,新能源、新材料、新医药、生物工程、航空航天、海洋技术等得到长足发展,特别是航天业的发展,作为发展中国家,现已赶上和超过发达国家的领域,成为新的经济增长点。

2“风云三号D”星在干旱、高温、海冰消融、海温变化、厄尔尼诺等方面的监测能力可不容小觑,故选择答案A。

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