special structural steel的意思|示意

Note: Alloy special structural steel.

注: 特殊合金结构钢.

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The structural system of steel grid bearing wall is a special structural system of residential building.

钢格栅墙承重体系是一种较为特殊的住宅结构体系。

Note: Alloy special structural steel.

注：特殊合金结构钢。

Screw steel bars are used to suspend the beehive paper panels, because they are the most direct way of structural connection of layered special section panels.

纸蜂窝板的悬挂用的是普通吊顶采用的带螺纹的钢筋吊杆，它是异形分层隔板的最直接的结构搭接方式。