prestressed concrete beam meaning in English

预应力混凝土梁

They would certainly be less pleasing to the eye and often more expensive than the prestressed concrete beam .
与预应力混凝土梁比较，它们自然更显得外貌粗拙，不甚美观，而且成本也往往更高一些。
Design of simply supported partial prestressed concrete beam
部分预应力混凝土简支梁设计
Theory of post - tensioned prestressed concrete beams with bond
后张有粘结预应力连续梁的分析原理
Nonlinear models of externally prestressed concrete beams
体外预应力混凝土梁的非线性有限元分析
Ultimate strength analysis for external prestressed concrete beams
体外预应力混凝土简支梁的极限强度分析

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