1) heavy commercial vehicle
重型商用车
1.
But own-brand heavy commercial vehicle enterprises due to their weak foundation of research and development, product performance and brand awareness are not as foreign brands, occupy mostly low-end market.
重型商用车具有体积大、质量大、质心高度高等特点,其稳定性相对较低,由于起步较晚,目前我国对于重型卡车及重型半挂车的操纵稳定性客观评价的研究甚少,并没有一套公认的评价体系。
2.
Heavy commercial vehicles play an important role in today\'s logistics.
随着重型商用车保有量的增多,研究重型商用车的节能问题越显重要,重型商用车气动阻力的降低对节约能源具有重要意义。
3.
This dissertation is based on the "Development of Heavy Commercial Vehicle Cab" project, the sub item of national 863 project(National High-technology Research and Development Project) "Advanced Technology in Heavy Commercial Vehicle Integration and Development".
本文对重型商用车坐姿舒适性仿真研究主要做了以下几方面工作:首先,研究了在汽车领域计算机辅助人机工程技术的发展背景及国内外研究现状,并对当今比较流行的舒适度建模方法进行了深入的总结。
2) heavy-duty commercial vehicle
重型商用车
1.
In our country, commercial vehicles include heavy-duty commercial vehicles, middle-duty commercial vehicles, light-duty commercial vehicles and mini commercial vehicles.
本文结合“十一五”国家863计划现代交通技术领域“汽车开发先进技术”重点项目课题“重型商用车的机械自动变速器(AMT)开发”项目,针对重型商用车AMT的换挡规律进行相关研究。
3) heavy duty commercial vehicle
重型商用车
1.
Development and application of a performance test system for heavy duty commercial vehicles
重型商用车性能测试系统开发与应用
补充资料：重型
1.谓机器﹑武器等在重量﹑体积﹑功效或威力等方面比一般型号同类产品特别大的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条