与No9分段合拢后大接头装配精确性和结构完整性检查。
Checking the joint accuracy and structure integrity between No. 8 and No. 9 block after closed. No.
对那些可见部分用于分段合拢的临时填充应整洁地将其去除，损坏的母材应通过焊接和打磨进行修复。
Where exposed to view, the temporary filling used for erection to be neatly removed, damages to the base material to be repaired by welding and grinding.
整体浇铸的尾柱采用传统的在总装线船台上待分段合拢后，再拉主机轴线定位安装的方法施工难度大、船台周期长。
Traditionally, the integral casted stern post is positioned according to engine′s axes after completing subassembly on the berth. This technology is executed difficultly and needs large berth period.
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