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derivatives的音標：derivatives的英式發(fā)音音標為：[d?'r?v?t?vz]derivatives的美式發(fā)音音標為：[d?'rev?t?vz]...
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Many English words are derivatives of Latin words.許多英語詞來自拉丁語.These compounds are nitrosohydroxylamine derivatives.這類合成物是亞硝基羥胺衍生物.Many cyclopentane derivatives also absorb in this region.很多環(huán)戊烷的衍生物在這個范圍也出現(xiàn)吸收....
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Derivatives of bromine are much more active than the corresponding one of chlorine.溴的衍生物的活性要比相應(yīng)的氯的衍生物大得多.Polyfluorene and its derivatives is one of the most promising electroluminescent polymers.聚芴衍生物是最有發(fā)展?jié)摿Φ碾娭掳l(fā)光材料之一.The...
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n.衍生性金融商品，派生物，引出物( derivative的名詞復(fù)數(shù) )，導(dǎo)數(shù)...