多啦X梦521
人工智能(Artificial Intelligence),英文缩写为AI。它是研究、开发用于模拟、延伸和扩展人的智能的理论、方法、技术及应用系统的一门新的技术科学。 人工智能是计算机科学的一个分支,它企图了解智能的实质,并生产出一种新的能以人类智能相似的方式做出反应的智能机器,该领域的研究包括机器人、语言识别、图像识别、自然语言处理和专家系统等。人工智能从诞生以来,理论和技术日益成熟,应用领域也不断扩大,可以设想,未来人工智能带来的科技产品,将会是人类智慧的“容器”。人工智能是对人的意识、思维的信息过程的模拟。人工智能不是人的智能,但能像人那样思考、也可能超过人的智能。人工智能是一门极富挑战性的科学,从事这项工作的人必须懂得计算机知识,心理学和哲学。人工智能是包括十分广泛的科学,它由不同的领域组成,如机器学习,计算机视觉等等,总的说来,人工智能研究的一个主要目标是使机器能够胜任一些通常需要人类智能才能完成的复杂工作。但不同的时代、不同的人对这种“复杂工作”的理解是不同的。[1
楼兰陶瓷
Our future energy can rely on controllable fusion commonly known as man-made sun, fusion is two lighter nucleus polymerization as a heavier nuclei, and releases energy process. Earth's energy, whether to fossil fuels, wind, water or animals and plants form stored, final source is the sun: fossil fuels by millions of years ago is evolved from the animals and plants, animals and plants (either today or previous) energy is final, want from at the bottom of the food chain plant photosynthesis and the stored solar, The wind was the cause of the heating of the atmosphere, as the sun caused by uneven and; As the potential energy of hydraulic should rely on solar heating position of water in the match to evaporate, rise, again by precipitation form by "handling" to a higher position, thus forming a potential energy. Therefore, whether human beings use this on which one energy, in essence, is in the use of solar energy, and the sun's energy is derived from nuclear fusion, therefore, human if mastered the orderly release nuclear fusion energy method is mastered the sun's energy sources, equals mastered endless fossil fuels, wind and hydraulic energy, some people advocating modern industrial will because no energy source and ruin views have went bankrupt. Use of nuclear energy ultimate objective is to achieve controlled fusion. Fission when rely on the nucleus to split and release energy. Fusion is by lighter nucleus polymerization into heavier and heavier nuclei release energy. The most common is composed of hydrogen isotopes of deuterium (read "dao", also called deuterium) and majority (read "chuan", also called super deuterium) polymerization into heavier nuclei like helium and release energy. There are two major nuclear fusion than nuclear fission advantages. One is the earth reserves of fusion can than nuclear fission can enrich much. According to calculate, each litre contains 0.03 grams of deuterium, so only in seawater on earth have 45 WanYiDun deuterium. 1 litre contain deuterium, after fusion can provide equivalent 300 litres of petrol after combustion released energy. Earth nuclear fusion can contain approximately contain can undertake nuclear fission elements can release all nuclear fission can 1,000 million times, can saying is inexhaustible energy. As for majority, although do not exist in nature, but by neutron with lithium role can produce, and seawater also contains a large number of lithium. The second advantage is clean and safe. Because it doesn't pollute environment of radioactivity, so is clean. At the same time can be controlled fusion reaction in the thin air continuously stability, so it is safe.