polychlorinated
美英
        - n.多氯三苯
 polychlorinated
polychlorinatedpolychlorinated
多氯三苯
Asplit耐酸腐蚀明细表 ... Phosphorus chloride 氯化磷 Polychlorinated 多氯三苯 Propyl acetate 乙酸丙酯 ... 
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        Polychlorinated pesticides and herbicides are of important organic pollutants in soils owing to their poor biodegradability.
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        Quantitative Relationship Between Gas Chromatographic Retention Indices and Structural Parameters of Polychlorinated Naphthalenes
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