channelled iron meaning in Chinese
【机械工程】U形铁。
Examples
- Channel iron clamping plates for ipn , u or t sections
或形断面槽形铁夹板 - The main frame is welded structural steel to which are bolted the channel iron lift support beams
主要框架是焊接结构钢，其中以螺栓渠道铁升降机来固定横梁。
【机械工程】U形铁。