有线电视新闻网：你认为标记可减少二氧化碳排放量的粮食生产体系？

CNN: Do you think labeling can reduce carbon emissions in the food production system?

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但对大气中三氟化氮含量的首次测量，最近发表在《地球物理学研究通讯》(Geophysical research letters)，揭示出其排放量可高达16%。

But the first-ever measurements of nitrogen trifluoride levels in the atmosphere, published recently in the journal Geophysical Research Letters show that emissions could be as high as 16 percent.

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西方公司可帮助中国企业采取措施逐步减少二氧化碳排放量，如购买高效锅炉的补贴。

Western companies could help Chinese businesses take steps to reduce carbon-dioxide emissions, like subsidizing the purchase of more efficient boilers.

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