“reverse pyramid of grassland system”的概念、定义、翻译、参考文献-科学参考

单词	reverse pyramid of grassland system
释义	reverse pyramid of grassland system Encyclopedia 农学草业系统“倒金字塔”释 reverse pyramid of grassland system草业系统“倒金字塔” 在人类强烈干预和已有科学技术手段支持下，通过农学措施提高各个转化阶段的草地生产能力，使经济效益逐级放大（或增值）的“倒金字塔”模式。
随便看	jades caved by Lu Zigang Jade Sculpture A Lady under the Tung Tree Jade Sculpture of Dayu’s Flood Control jade seal in the Qing Dynasty Jade Seal of Prince Guangling jade seal of "state bank" of the Soviet Republic of China Jade set in gold Jades from Beiyinyangying Culture jades from Dadianzi Site jades from Dayangzhou jades from Ding Mausoleum jades from Erlitou Site jades from Han Tomb at Shizishan jades from Haochuan Site jades from Jinsha Site jades from Jiuliandun Tomb jades from Liangzhuangwnag's Tomb Jades from Li Jingxun Tomb jades from Rui State jades from Shangcheng Site at Zhengzhou Jades from the Changgouyu Stone-chambered Tomb of the Tang Dynasty at Fangshan Jades from the Hoard of the Tang Dynasty at Hejiacun jades from the Tombs of Huangjunmeng and His Wife jades from the Wugulunwolun Tomb of the Jin Dynasty Jades from Tombs of Han Dynasty at Mancheng

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