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grassland disasters
释义
grassland disasters
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农学
草原灾害
释
grassland disasters
草原灾害
对草原生产、再生产过程及其生态系统的稳定性造成极大危害的环境因素、生物因素变异和人为因素干扰,给人类造成的经济、生态和社会损害的现象和事件。
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Jiubian Kao (Investigations of Nine Borders)
Jiucheng Palace
Jiudian Smelting Iron Site
Jiudianxia Hydro-Junction
Jiu Ding
Jiudongtian Scenic and Historic Area
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Jiujiang Jingji Jishu Kaifaqu
Jiujiangkou
Jiujiang Museum
Jiujiang Pipa Pavilion
Jiujiang Qingyang-tune opera
Jiujiang Qu
Jiujiang Shendun
Jiujiang Wenqu ballad-singing
Jiujiang Yangtze River Bridge
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更新时间:2026/8/16 6:10:40