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phosphoric acid by furnace process

英 [fɒsˈfɒrɪk ˈæsɪd baɪ ˈfɜːnɪs ˈprəʊses] 美 [ˈfɑsfərɪk ˈæsɪd baɪ ˈfɜːrnɪs ˈprɑːses]

【化】热法磷酸

化学

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