酚类对环境造成的污染。主要有苯酚、甲酚、氨基酚、二硝基邻甲酚、萘酚和五氯酚等化学污染物(或称化学品)。其主要来源是炼焦、炼油、制造煤气、酚、绝缘材料、药品和纸张等生产过程中排出的废物。用飞机大面积播撒五氯酚钠,杀灭钉螺或蝗虫时,也会污染水源和农作物。
甘蔗组培中的酚害(又称酚污染或褐化)受多种因素的影响。
Phenolic pollution or browning ln tissue culture of sugarcane is affected by various factors.
汾河临汾段酚污染严重,酚的污染预测具有重要的实际意义。
The phenol pollution of Linfen Section of Fenhe River is very serious, so the forecast of phenol pollution has important practical significance.
更多工作需要去做,以研究其他环境污染——例如塑料添加剂双酚 A——可能同样也同样影响了美国激增的糖尿病发病率问题。
Much more work will need to be done to untangle how other environmental pollutants -- like the plastic additive bisphenol A -- may also contribute to America's ballooning diabetes problem.
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