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现场实测采用钢弦式钢筋应力计。
The string wire stress gauges were used in the field service.
youdao
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张拉弦钢拱架结构是一种新型的预应力钢结构体系。
The stressed-arch frame is a new type of prestressed steel structure system.
youdao
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张拉弦钢拱架结构是一种新型的预应力钢结构体系。
The stressed-arch frame is a new type of prestressed steel structure system.
youdao