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- ozone diffuser 臭氧扩散器
- 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
- No fresh air came out of the diffuser in the pond. 塘底的空气扩散器没有释放空气出来.
- Use a diffuser when blow-drying hair perms. 在吹干头发时要在吹风机口使用导流罩。
- The rear end has a carbon fiber diffuser. 在尾部有一个碳纤维扰流.
- The ozone provisions are illustrative. 那些有关臭氧的条款都是说明性质的。
- 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。
- And left a hole in the ozone layer. 把臭氧层弄了一个洞。
- Is ozone a threat to your health? 臭氧对你的健康是威胁?
- Minimum quantity of ozone friendly refrigerant. 填充量少的环保型冷媒。
- Unit 101 The Ozone Hole: Why over Antarctica? 臭氧空洞：为什么出现在南极洲上空?
- Just breathe in the ozone on the sea. 吸吸海上的新鲜空气吧。
- Why the ozone hole is only found in Antarctica? 为什麽臭氧破洞只在南极上空发现?
- If you look up it opens a hore in the ozone layer. 只要你抬头臭氧层就会破个洞。
