weir

1.   водоподъёмная плотина; водосливная плотина

2.   водослив

- automatic weir

- broadcrested weir

- Cipoletti weir

- clear overflow weir

- collapsible needle weir

- compound weir

- contracted weir

- crown weir

- draw-door weir

- drowned weir

- drum weir

- fixed weir

- flap weir

- frame weir

- free-flow weir

- free weir

- free nappe weir

- full-width weir

- leaping weir

- measuring weir

- movable weir

- needle weir

- notched weir

- ogee-crested weir

- ogee weir

- overflow weir

- partially drowned weir

- sharp-crested weir

- shutter weir

- side weir

- sliding-panel weir

- sluice weir

- submerged weir

- thin-plate weir

- triangular weir

- vertical lift weir

- V-notch weir

- wooden weir