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铁路槽形梁
释义
铁路槽形梁
Encyclopedia
工学
〔铁路桥梁〕
释
trough girder
铁路槽形梁
由侧面两片主梁与底部道床板刚性连接成一整体,并将轨道结构置于底部道床板上的铁路下承式预应力混凝土桥梁结构。
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drading design
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draft approval
Draft Articles on Responsibility of States for Internationally Wrongful Acts
Draft Civil Code of Ching Dynasty
Draft Constitution Made in the Temple of Heaven
Draft Constitution of Republic of China
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