伊拉克说,可能会发生生物积累效应的化合物主要是多芳烃,特别是致癌的苯并芘,但这些物质是可生物降解的。
Iraq states that compounds with possible bioaccumulative effects are mainly polyaromatic hydrocarbons and, in particular, the carcinogen benzo-a-pyrene, which is biodegradable.
伊拉克说,可能会发生生物积累效应的化合物主要是多芳烃,特别是致癌的苯并芘,但这些物质是可生物降解的。
Iraq states that compounds with possible bioaccumulative effects are mainly polyaromatic hydrocarbons and, in particular, the carcinogen benzo-a-pyrene, which is biodegradable.