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- The factory had been sending out toxic fumes. 这家工厂一直在排放有毒的废气。
- ozone toxicity 臭氧毒性
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
- A toxic chemical or other substance. 有毒的化学品或其它物质
- The degree to which a substance is toxic. 毒效一种物质毒性所达到的程度
- The pollution had destroyed ozone layer and caused many changes in weather. 污染破坏了臭氧层,并引起了许多天气变化。
- CFCs cause depletion of atmospheric ozone. 氟氯化碳会损耗大气臭氧。
- Dyes have to be more resistant to ozone. 染料更能抵制臭氧。
- To treat or impregnate with ozone. 用臭氧处理,使充满臭氧进行臭氧处理或注入臭氧
- The ozone provisions are illustrative. 那些有关臭氧的条款都是说明性质的。
- A substance having a specific toxic effect on certain cells. 细胞毒素对某些细胞有特殊毒害作用的物质
- Unit101 The Ozone Hole: Why over Antarctica? 臭氧空洞:为什么出现在南极洲上空?
- The chlorine atoms eat away at the ozone layer. 氯原子大量吞噬臭氧。
- The ozone contact tank should be well covered. 臭氧接触缸应妥善盖好。
- EXAMINATION OF GERMICIDAL EFFICACY OF OZONE. 水中臭氧杀菌效果的试验观察。
- Derived from or containing toxic matter. 从有毒物质中获得的或含有有毒物质的
- And left a hole in the ozone layer. 把臭氧层弄了一个洞。
- Toxic doses can produce a febrile effect. 中毒剂量可产生发热作用。
- Is ozone a threat to your health? 臭氧对你的健康是威胁?
- Are they metabolized to more toxic compounds. 它们是否被代谢成毒性更强的化合物?