Experimental Methodsare: Crude polysaccharide was gained throngh hot water extraction, alcohol precipitation, decolorization and deproteinization.
莪術經熱水提取, 酒精沉淀, 脫色,脫蛋白得粗多糖.
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Abstract: Throngh improving ram adjusting screw structure, impel It'staunch and stand economic benefits raises notable.
文摘: 通過對滑枕調整絲杠結構的改進,使之堅固耐用, 經濟效益得到明顯提高.
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Throngh improving ram adjusting screw structure, impel It'staunch and stand economic benefits raises notable.
通過對滑枕調整絲杠結構的改進,使之堅固耐用, 經濟效益得到明顯提高.
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