Precast of box frame is a key process of box bridge construction.
箱身预制是箱形桥工程中重要得工序之一。
Construction Scheme Of Precast Bridge Surface Board Of Songhuajiang Bridge
松花江大桥主桥预制桥面板施工方案
Design Essentials and Key Technology in Assembling Continous Beam Bridge With Precast Sections
预制节段拼装连续梁桥设计要点和施工关键技术
The technology of demoulding and the base mould construction for precast concrete plate girder of bridge
桥梁预制板梁混凝土底模施工与脱模技术
英文例句大全为您提供precast bridge英文例句大全,precast bridge英文造句,关于precast bridge的英语句子,单词precast bridge怎么造句,precast bridge英文例句大全有哪些,哪些英语句子是关于precast bridge,英语单词precast bridge的句子,单词precast bridge如何造句,precast bridge怎么造句等。