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Indole is extracted from methylnaphthalene oil through solvent extracting.用溶劑萃取法從甲基萘油中萃取吲哚....
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乙萘...
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methylnaphthalene的音標(biāo)：methylnaphthalene的英式發(fā)音音標(biāo)為：[meθ?l'n?fθ?li:n]methylnaphthalene的美式發(fā)音音標(biāo)為：[meθ?l'n?fθ?lin]...
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n.甲基萘（用以確定十六烷值）...
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ethylnaphthalene的音標(biāo)：ethylnaphthalene的英式發(fā)音音標(biāo)為：[i:e?l'n?fθ?li:n]ethylnaphthalene的美式發(fā)音音標(biāo)為：[ie?l'n?fθ?lin]...