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松香衍生物
释义
松香衍生物
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农学
松香衍生物
释
rosin derivatives
松香衍生物
以松香或改性松香为原料,利用其中树脂酸分子的羧基经化学反应得到的产品的统称。
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ancient Persian medicine
Ancient Phoebe of Puzhao Temple in Dujiangyan City
ancient Phoebe zhennan S. Lee in Ya’an City
Ancient Plum and Marvelous Stone Parterre in Wuxi
Ancient poetics of the Yi People
Ancient Polynesia Cultures
Ancient Post Road at Jingxing
Ancient Pottery Culture Museum
ancient pressure processing technology
ancient project of Huaihe River into the Sea and the Yangtze River
Ancient Prose, Collected and Interpreted
Ancient Prose Criticism
Ancient Prose Criticism of Bozi
Ancient Prose Criticism of Chuyue Building
Ancient Prose Criticism of Jianzhai
Ancient Prose Criticism of Qiushan
Ancient Prose Criticism of Rilu
Ancient Prose Criticism of Shu’an
Ancient Prose Criticism of Tieli House
Ancient Prose Criticism of Xinzhai
Ancient Religion
ancient reservoirs and ponds in Huaihe River basin
ancient robe
ancient Roman architecture
ancient Roman costume
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