Self-support height of filling body;
充填体高段自立度；
In the test, the prestressed secondary moment is established by adjusting middle support height.
在试验中，预应力次弯矩是通过调整支座高度来实现的。
Concrete columns support the structure and raise it to create a double-height entrance.
混凝土柱支撑结构，抬高它以创建一个通高的入口。
The edge support also has a hollow profile with a construction height of 60 cm.
边缘支撑同样有60厘米高的中空截面。
The machine adopts gear, rack type design, adjust the auxiliary support platform height, really fast.
本机采用齿轮、齿条式设计，调整辅助撑台高度，快速确实。
The machine adopts gear, rack type design, adjust the auxiliary support platform height, really fast.
本机采用齿轮、齿条式设计，调整辅助撑台高度，快速确实。
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