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土壤黏粒
释义
土壤黏粒
Encyclopedia
农学
土壤黏粒
释
soil clay
土壤黏粒
土粒分级标准中粒径小于2微米的土壤颗粒。土壤颗粒中最细小的部分。国际制和美国农业部制土粒分级标准和中国土粒分级标准均为此标准。对土壤的理化性质有重要影响。
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Emperor Qinshihuang’s Mausoleum Site Museum
Emperor Qinzong of Song Dynasty
Emperor Renzong of Qing Dynasty
Emperor Renzong of Song Dynasty
Emperor Renzong of Western Xia Dynasty
emperor Ruizong LiuJun of North Han
Emperor Ruizong of Tang Dynasty
Emperor's Eastern Expeditions in Qing Dynasty
Emperor's Female Son-in-law
Emperor Shang of Han Dynasty
Emperor Shao of Han Dynasty
emperor ShaoZhu Liu JiEn of North Han
Emperor Shengzong of Dynasty
Emperor Shengzu of Qing Dynasty
Emperor Shenzong of Song Dynasty
Emperor Shenzong of Western Xia Dynasty
Emperor Shizong of Jin Dynasty
Emperor Shizong of Qing Dynasty
emperor ShiZu LiuMin of North Han
Emperor Shizu of Yuan Dynasty Pacificated Yunnan Stele
Emperor Shun of Han Dynasty
Emperor Shunzong of Tang Dynasty
Emperor Song Gong
Emperors' Records of Ming Dynasty
Emperor's response to the subordinate
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