The radiators feature a catalyst that reduces ground-level ozone by converting ozone molecules to oxygen .

散热器的特色催化剂能通过把臭氧分子转化为氧气减少地面臭氧的排放。

The ventilators cool down the radiators . In summer the noise is terrible . Right now there is no voltage here works will start in autumn .

排气风扇冷却散热器，在夏天，噪音是可怕的，现在这里没有电压，工程将于秋天开始。

Then they ripped radiators and pipes from the walls and sold them to scrap dealers , who then sold the metal in china .

然后又从墙上据开暖气片和管道并把它们卖给碎片商人，这些商人又把金属卖给中国。

Open supply and return hoses at radiators .

打开散热器的供应软管和回流软管。

Install the front cross member under the radiators .

将前横梁安装到散热器的下方。