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1全新第四代路虎车身减轻420千克车身轻量化技术其实已经不是一个新命题,但是若落实到具体车型上,恐怕瘦身过程需要汽车工程师们大费周章。目前有消息称,全新第四代路虎就通过一系列创新举措让车身重量比上一代足足减去了420千克(926磅)。据媒体报道,路虎将车身的钢材料替换为铝合金材料,并采用单壳体式车身。相比上一代的钢制车壳体,新车身减轻了180千克(397磅)的重量,减
1 The new fourth generation Land Rover body to reduce 420 kg Body lightweight technology is actually not a new proposition, but if implemented to a specific model, I am afraid that the process of weight-loss requires a lot of trouble with automotive engineers. Currently there is news that the new fourth generation Land Rover through a series of innovative measures for the body weight than the previous generation a full minus 420 kg (926 pounds). According to media reports, Land Rover will replace the body of steel material for aluminum alloy, and the use of single-shell body. Compared to the previous generation of steel car shell, the new body to reduce the weight of 180 kg (397 pounds), minus