文档介绍：只要你要,只要我有,你还外边转什么阿老实在我身边待着就行了。听我的就是, 问那么多干嘛,我在你身边, 你还走错路! 跟着我! 不能给你幸福是我的错,但谁让你不幸福, 我 TMD 去砍了他我国地域辽阔, 天气变化万千, 洪水、飓风、龙卷风、地震等不可抗性灾难频发, 此次汶川特大地震给人民的生命和财产造成巨大的伤害。 Our country region is vast, the weather changes a lot and floods, hurricanes, tornadoes, and seismic resistance disasters waiting, this not earthquake of wenchuan to people's lives and property caused great damage. 近 50 年来,我国每年由地震、地质、旱涝、海洋、疫病等自然灾害造成的直接经济损失约占国民生产总值的 4%. 自然灾害已经成为影响我国经济发展和社会安全的重要因素, 依靠科技进步, 提高我国防灾减灾的综合能力已成为当务之急。 Nearly 50 years, our country annually by the earthquake, geology, drought, Marine, disease etc natural disasters caused the direct economic losses accounted for about 4% of GDP. Natural disasters have e effect on our country's economic development and social security of the important factors that rely on scientific and technological progress, enhances our country of disaster prevention and prehensive ability has e a top priority. 一、我国防灾减灾科技应用与建设的现状我国目前已建立起了较为完善、广为覆盖的气象、海洋、地震、水文、森林火灾和病虫害等地面监测和观测网, 建立了气象卫星、海洋卫星、陆地卫星系列, 并正在建设减灾小卫星星座系统。 One of our country, and disaster-reduction technology application and current situation of the construction of our country at present has established paratively perfect, widely covered meteorology, Marine, earthquakes, hydrology, forest fires and pest on the ground monitoring work, established the meteorological satellite, ocean satellite, terrestrial sate