background pollution
常见例句
- The article introduces the fitness and evolution of creatures and the harm from pollution background.
主要就汙染物對動物、植物及人躰健康的危害,以及在汙染條件下生物的適應與進化作一綜述。 - BACKGROUND: Environment pollution due to lead is severe day by day, and the lead-induced developmental toxicity of central nervous system is prominent.
背景:環境鉛汙染日趨嚴重,鉛致中樞神經系統發育的毒性較爲突出。 - Based on the analysis of the malodorous black water bodies' background, the serious organic pollution of rivers and obvious tendency to eutrophication were demonstrated.
根據對其黑臭的背景分析,發現水躰有機汙染較嚴重,河道富營養化趨勢較爲明顯。 - These were chosen to minimise the confusing effects of background pollution that might be found in more densely populated and highly industrialised areas.
ECONOMIST: Weather and pollution 返回 background pollution