最后，本文对单轨交通轨道梁生产用模板误差进行了研究，提出了提高轨道梁加工制作精度的建议。

At last, the error of the production formwork of track beam is researched, several proposals of improving the accuracy of track beam manufacture are recommended.

youdao

最后，本文对单轨交通轨道梁生产用模板误差进行了研究，提出了提高轨道梁加工制作精度的建议。

At last, the error of the production formwork of track beam is researched, several proposals of improving the accuracy of track beam manufacture are recommended.

youdao