Fast forward the boat in the water, there is a long rope behind, pulling a person, what is that thing? Is it a sports event?
Water skiing is a water sport that draws a wide board with a fast motor boat, and the athlete stands on the board to balance and glide with the waves.
In 1959, the first world water skiing Championships were held in France, which was held every 2 years. In 1981, the International Olympic Committee Baden Baden conference decided to include water skiing as an Olympic sport.In my country, water skiing is a young sport. In 1981, the first water skiing competition was held in Wuhan, East Lake.
In 1922, an American born in Minnesota, Ralph Samuel Sen, first practiced water skiing. After that, water skiing became popular in europe. In 1946, the world water skiing Federation was set up.
Name: water skateboardThe same principle as dashuipiao: speed of the hydraulic pressure is small.Naught principle: the speed of the hydraulic pressure is small. When dashuipiao should use flat objects (the force area) to parallel to the surface of the water as fast as it could to throw out (get the velocity), when dashuipiao objects across the surface of the water can drive it up and down the water flow in a very short time, so as to reduce the pressure, and the water is still of great pressure, you can put the object out of the water, and then second times or more times and so on objects into the water.
