“flood protection area of urban”的概念、定义、翻译、参考文献-科学参考

单词	flood protection area of urban
释义	flood protection area of urban Encyclopedia 工学河湖水系规划释 flood protection area of urban城市防洪保护区城市所辖范围内在防洪标准下受防洪工程设施保护的地区。主要包括城市防洪区和乡村防洪区。防洪保护区的范围，在防洪规划或者防御洪水方案中划定，并报请省级以上人民政府按照国务院规定的权限批准后予以公告。
随便看	policy of minority nationality areas Policy of National Resistance Movement policy of old revolutionary base areas policy of redemption policy of separating secondary lines of business from core business policy of water industry policy on the equalization of high schools policy operation cycles policy owner policy paradigm policy paradox policy pledge loan policy problem identification policy process evaluation policy proposal evaluation policy research center for environment and economy, ministry of ecology and environment of the people's republic of china policy results forecast policy-science of law policy sciences policy sciences movement policy science theory policy science tradition of Lasswell & Dror policy secondary market policy secondary market in the United States policy selection

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