awe hold and may put at disposal for a new undertaking 我们举行并且也许投入在处置为新的事业 [translate] a特别是雨蓬、挑檐等悬臂板,要严格控制负筋位置,以免拆除模板后断裂。 Specially rain loose, corbel back slabs and so on corbel table, must control the negative muscle position strictly, after ...