jointless bridge
短語(yǔ)詞組
- jointless turnout on bridge 橋上無(wú)縫道岔
- jointless switch on bridge 橋上無(wú)縫道岔
- jointless track on bridge 橋上無(wú)縫線路
- and Jointless bridge 橋梁伸縮縫
- jointless rail on bridge 橋上無(wú)縫線路
- new type jointless bridge 新型無(wú)縫橋梁
- innovative jointless bridge -approach system 新型全無(wú)縫橋梁躰系
- fully jointless bridge -approach system 全無(wú)縫橋梁 返回 jointless bridge