Sir, Allee de fri wi Born December 17, 1778, when the city of Cornwall in England. After graduation, he worked as an Assistant to one of their raphaet Yun. In the modern medicine has not yet specifically students progress to surgery. In hospitals, there is no medication that will suppress the pain of people are currently undergoing. Hamra fri Update to find out how wi chueng suppress pain and him. Discovery of a type of gas (nitrous oxide is) by only by chance and discovered that this gas, making him temporarily and senseless enough to wake up. Any danger and feeling refreshed. He called it a "laughing gas", which later was used as anaesthetic. In addition, they try to inhale the gas, different types of symptoms occurred chueng must hold. Trial. Temporarily. In addition to the gas discovery, laugh. He was also the first to isolate. Elements of a successful water by electricity through the water and into the water as gas 2: oxygen with hydrogen, he was praised as a pioneer of modern methods in electricity. In a chemical experiment The first one, and in recent years, Allee de wi fri Fri 2358. invention of the safety lamp for use in mining ventures for the first time, a critical piece of this sa Ka make. His name is recognized throughout the world, especially among the people of the stone, because in the mue ngathan. Digging coal mining is especially hazardous because of the deep. On mine it is gas. One of the people of mine called the "Unfortunately" latent and often severely when hit with a blast from the oil lamp flame people. Active job from the tragedy that occurred multiple times, this allows the owner of the pond coal. complaints against Allee fri. De wi scientists only sound great ham fri So the trip to the wi de city of Newcastle and researching artifacts that can prevent flames from oil lamps to put out a fire in the mine to. Finally, design a protective lamps, lighting and with yueng mesh wire thin line which will hinder and prevent the flames, a fire in the mine to put out to the network administrator, even if the gas flame through the mesh, but the cold surface of the grille to protect against the heat of the flame, put out to ก๊.Sakhang. cause the coal industry is an advantage, and the chemical and electrical work to discover that many are making him famous around the world and has been appointed as the nobleman (Sir) in the year 1892 Sir Allee fri. Update the wi to die at the city of Geneva. When Fri May 29 1829. When the age of 51 years.Portfolio-Found the anaesthetic used in the medicalHurricane lamp-inventor (the lamps for lighting for miner in the tunnel).
การแปล กรุณารอสักครู่..
