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极端天气时,我的微信朋友圈经常出现一些大马力后驱车司机的抱怨,这些没有装备四驱系统的车辆,行驶在松软湿滑的路面上极易打滑,甚至有朋友不得不使出了“反向打轮”的看家本领,才得以安全地一路“漂”到目的地。同样的路况下,装备了四驱系统的车辆,无论是在冰天雪地还是沙漠地带,通过性都会明显增强。从二战时期美军开发的分时四驱车威利斯开始,四驱技术在后来的几十年里迅猛发展,目前国内俗称BBA的奔驰、宝马、奥迪的主流车型均装备了自己的四驱系统,那么它们之间有什么异同呢?
In extreme weather, my WeChat circle of friends often complains about some big horsepower drivers who are not equipped with a four-wheel drive system and are slippery on wet, slippery roads. Some friends even have to resort to “Reverse play round” housekeeping skills, was able to safely all the way “drift” to the destination. The same road conditions, equipped with a four-wheel drive system of vehicles, both in the snow and ice or the desert, through the sexual will be significantly enhanced. From the Willis, a time-sharing four-wheel drive developed by the U.S. military during World War II, the four-wheel drive technology developed rapidly in the following decades. At present, the mainstream models of domestic-known BBA, Mercedes-Benz, BMW and Audi all equip themselves with four- So what is the difference between them?