The paper reviews the application of cold-rolled, hot-rolled steel sheet and round steels in the cab and chassis of domestic heavy truck, and discusses the methods to reduce automotive dead weight.
综述了国内重型汽车驾驶室和底盘用量较大的钢材——冷轧钢板、热轧钢板和圆钢在重型汽车上的应用现状，讨论和分析了降低汽车自重的途径和方法。
Competitively priced hot water high pressure cleaner of the compact class. very user - friendly by one - button - operation, chassis with integrated tanks, hose and accessory stowage.
紧凑型入门级冷、热水高压清洗机，价格极具竞争性。非常友好的一键操纵，底盘集成油箱，高压管及附件存储槽。
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