The tests included a wide range of items, from air conditioners, child car seats to health products.
2
我们不应该过多地使用冷气，冰箱，汽车，喷雾剂以及含氯氟烃碳化物的产品。
We should not use air conditioning, refrigerator, cars, spray and the product containing CFCs.
3
冰箱、冷气等释放的化学物质，工厂及汽车排出的黑烟等都是足以侵蚀臭氧层的根源。
Factories release chemicals, such as refrigerator, air conditioner and car exhaust black smoke is enough to the root of the erosion of the ozone layer.
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