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It is a hot topic of producing biodiesel with high acid value oil nowadays.
利用高酸值油脂生产生物柴油是现今研究的热点。
youdao
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Process research on producing hyaluronic acid by fermentation method;
研究采用稀释醪液大罐全发酵法生产低度黄酒。
youdao
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Process research on producing hyaluronic acid by fermentation method;
研究采用稀释醪液大罐全发酵法生产低度黄酒。
youdao