Ключевые слова: air, aqualung, beach, bottle, buoy, compressed, control, cylinder, deck, deepseadiving, dive, diver, diving, egypt, equipment, exercise, extremesports, flipper, fun, gas, gear, island, landscape, leisure, line, liquid, metal, ocean, oxygen, pressure, pressuregauge, red, safari, scuba, scubadiving, sea, sport, steel, storage, storagetank, sub, tank, tao, tourism, transportation, travel, underwater, vacation, valve, water,