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重型钢轨

网络heavy rail; heavy steel rail

重型钢轨

重型钢轨

重型钢轨

heavy rail

铁路工程专业词汇_新春晓晖_新浪博客 ... 钢轨 steel rail 重型钢轨 heavy rail 长钢轨 long rail ...

heavy steel rail

基础词汇 - 免费文档下载 ... Light steel rail 轻型钢轨 Heavy steel rail 重型钢轨 Steel rail for crane 起重机钢轨 ...

1

The simulation test of heavy rail straightening has been completed on M200 wear test machine .

在 M200 磨损试验机上对重型钢轨的矫直过程进行了模拟试验。

2

The Welding Technology of Railway Rail and High Manganese Steel Frog

铁路重型钢轨与高锰钢辙叉焊接技术

3

Replacement of heavy rail at curve section of ultra-long CWR

超长无缝线路区段更换曲线重型钢轨

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