... cross s beam lifting roller 横梁升移辊 cross s beam 横梁 cross s belt 交叉皮带 ...
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cross s beam lifting roller 横梁升移辊
cross s beam
横梁
以上为机器翻译结果，长、整句建议使用 人工翻译 。
In order to ensure the normal operation of traffic in construction the continuous box beam 's construction adopts cross beam as supporting system and Bailey member bars as abutments.
为保证在施工期间的交通正常运行，连续梁的施工特采取贝雷杆件组拼支墩和横梁作为支撑系统。
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