anomalous sound propagation in sea water
anomalous surface water
anomalous variation of water temperature
water carrying anomalous geologic body
water-bearing anomalous structure
water water energetic reactor
Water-Water Gas Engine Driven Heat Pump (WWGEHP)
Water-water Heat Exchanger
automatic scanning water-jetting high-altitude water cannon fire-extinguishing device
balance between water supply and water demand
ballast water and de-ballast water
brackish water and semi-saline water
brackish water to salt water
chilled water or hot water storage