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挠变形

挠变形

挠变形

挠变形

1

Detection and Restoration of Flexural Deformation on the Lower Part of the Main Beams of Bridge Crane

桥式起重机主梁下挠变形的检验及修复

2

Measurement of the Inclination and Bending Deformation in Steel Tube Tower

关于钢管塔倾挠变形的测量

3

Formation reason about the downwarping deformation of crane kingpost

起重机主梁下挠变形产生的原因及预防

4

Restoration of the Down Deflection on Bridge Crane Girder

桥式起重机主梁下挠变形处理

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