求翻译：目前，我国汽车公司前三强生产规模已经在百万辆左右，跟世 界级的汽车生产企业相比则差距更大，如通用、丰田等汽车巨头年产量甚至超过 我国整个行业汽车年产量。汽车产业的规模效应十分明显，企业规模的大小将直 接影响到企业的生产效率和生产成本。是什么意思？

At present, three production scale of China's car companies have about one million, compared with world-class car manufacturers greater the gap, such as the annual production of General Motors, Toyota and other auto giants even more than our entire industry automobile production. The scale effect of

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