英文關鍵字
angle
civil
concrete
construction
control
controlled
dam
design
discharge
downstream
electric
electricity
energy
engineering
environmental
erosion
flood
floodgate
flow
flowing
gate
generation
high
hydraulic
hydroelectric
hydrology
industrial
infrastructure
management
mechanics
overflow
power
release
reservoir
river
safety
spillway
structural
structure
system
view
wall
water
waterfall
waterway
waterworks