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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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spatial econometrics
spatial economic analysis
spatial economics
spatial ellipsoidal harmonic
spatial elliptic coordinate
spatial encoded frequency domain optical coherence tomography
spatial entropy
spatial evolution rule
spatial externalities
spatial figure
spatial filter
spatial filtering
spatial filtering of optics
spatial fix
spatial frequencies
spatial frequency
spatial frequency characteristic
spatial frequency spectrum
spatial function
spatial Gini coefficient
spatial governance
spatial-gradient model
spatial graph
spatial grating
spatial grid structure
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