例句 /

The product is mainly used as auxiliary reinforeing strand for concrete structure.e.g Long spanned bridge′s on railway and highway,overhead crane beam,rock and earth anchoring construction muiti-floor industrial building and etc.

The product is mainly used as auxiliary reinforeing strand for concrete structure.e.g Long spanned bridge′s on railway and highway,overhead crane beam,rock and earth anchoring construction muiti-floor industrial building and etc.

该产品主要作预应力混凝土结构配筋用,如大跨度铁路和公路的桥梁、吊车梁、岩土锚固工程,多层工业厂房等。