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一、前言 冷藏车对人类生活和社会经济的发展有着巨大的作用。冷藏车的经济意义在于保证货物的运输质量,避免易腐货物在运输过程中腐烂变质而受到经济损失。冷藏车在国民经济中的地位和作用主要体现在:冷藏车是重要的冷藏运输工具,是组成冷链的重要环节、
I. Introduction Refrigerated trucks have a huge impact on human life and social and economic development. The economic significance of refrigerated trucks is to ensure the quality of the transport of goods, to prevent perishable goods in the transport process spoiled and suffered economic losses. The position and function of refrigerated trucks in the national economy are mainly reflected in the following aspects: refrigerated trucks are important refrigerated transport vehicles and are an important part of the cold chain.