以下为句子列表：
英文: Design of easy disassembly type ,wash with maintain in more convenient.
中文: 易拆式设计,清洗和保养更方便。
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英文: In the widening and extension of Yonga’n Bridge in Fushun City the superstructure uses a precast assembly type steel truss concrete continuous composite beam with the length of m and the span arrangement of m+×0m+8× m+m.
中文: 抚顺市永安桥加宽扩建上部结构采用一联长 m ,预制安装式钢桁—混凝土连续组合梁 ,跨径布置为 m +× 0m +8× m + m。
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