预应力
例句与用法
- Steel products - prestressing steels - part 2 : wire
钢制品.预应力钢.第2部分:钢丝 - Steel wires for middle strength prestressed concrete
中强度预应力混凝土用钢丝 - Grout for prestressing tendons - grouting procedures
预应力钢筋束水泥浆.水泥浆过程 - Prestressed concrete bridge broaden form discussion
预应力混凝土桥梁加宽形式的探讨 - Application of prestressed pull rod in supporting
预应力拉杆支护原理及其应用 - A demolition controlled blasting inside a factory
低矮柔形桥墩及预应力箱梁控制爆破 - Prestressed concrete sleepers - pretensioning type
预应力混凝土轨枕.预拉伸型 - Prestressed concrete works for highway structures
公路结构的预应力三合土工程 - Prestressed concrete sleepers - rail fastenings
预应力混凝土轨枕.铁轨紧固件 - Grout for prestressing tendons - test methods
预应力钢筋束用水泥浆.试验方法
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