underframe meaning in English
底架
底框
底盘架
底托架
基础构架
Examples
- Securing devices on underframes used in mining
采矿用底架上的紧固装置 - Terms for railway vehicle parts - underframe - part 1 : wagon underframe
铁路车辆部件用术语.底盘.第1部分:货车底盘 - Terms for railway vehicle parts - underframe - part 2 : coach underframe
有轨机动车部件术语.底盘.第2部分:货车底盘 - Complete chassis underframe
总成的底盘架 - Terms for railway vehicle parts - underframe - part 3 : underframe for metro
有轨机动车部件名称.底盘.第3部分:地铁车辆底盘