precast beam的意思|示意
预制梁
precast beam相关短语
1、 precast beam field 预制梁场
2、 u-shaped precast beam u形预制梁
3、 invertible t-shaped precast beam 倒t形预制梁
4、 U-shaped prestressed precast beam U形预应力预制梁
5、 precast concrete beam 预制混凝土梁
6、 invertible t-shaped prestressed precast beam 倒t形预应力预制梁
7、 32m precast beam m预应力梁
8、 precast beam unit 预制梁构件
9、 precast beam panel 预制梁板
precast beam相关例句
Combined with the construction, the paper introduced the design and application of precast beam inner form.
根据在太祁高速公路晋祠高架桥箱梁预制中的施工情况, 介绍了预制箱梁的内模设计与应用.
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