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“第二十一届国际制冷、空调、供暖、通风及食品冷冻加工展览会”(即“2010年中国制冷展”)于2010年4月7日～9日在北京中国国际展览中心新馆举办。为了促进我国制冷空调行业技术进步、创新与发展,本届制冷展开设2010年中国制冷展“新产品”评选活动。中国制冷展专家委员会以“?
The 21st International Exhibition on Refrigeration, Air Conditioning, Heating, Ventilation and Food Freezing (China Refrigeration Exhibition 2010) was held at the new China International Exhibition Center in Beijing from April 7 to April 9, 2010 . In order to promote the technical progress, innovation and development of the refrigeration and air-conditioning industry in China, the “China New Products” selection event of the 2010 China Refrigeration Exhibition was launched. China Refrigeration Exhibition Expert Committee to "?