上下 – phrases

Terms for subject Bridge construction containing 上下 | all forms | in specified order only

Chinese	English
上下不对称	up-down asymmetry
上下对称	up-down symmetry
上、下平面联结系	top and bottom lateral bracing
上下振动	galloping
上下浮动	clipping and heaving
上下激发	vertical excitation
上下端均铰结的杆件	member with both upper and lower hinged ends
上下行分开	directional separation
上部结构与下部结构的联结	connection of superstructure with substructure
地下水位上升	ground water increasing
支座的上摆、下摆、摇轴和座板	lower pendulum, rocker- and bed-plate of bearing
支座的上摆、下摆、摇轴和座板	upper pendulum
河的上下游	river reach