【题目】阅读理解Wind energy(能量)is very useful I pushes sailboats along.Windmills use wind energy to pump water or grind corn. Wind energy canalso produce(制造)electricity(电)on wind farms. These are groups of very tallwindmills, each with three big blades(叶片). The wind turns the blades...
(分数:2.00 ) 正确答案:(正确答案: Wind is a new energy with great potential. Clean and renewable, wind energy receives increasing attention from countries around the world. China boasts rich wind resources with the average wind speed faster than 3 meters a second in most of its region. China...
For the past 25 years there has been a dramatic development in the wind energy sector, with regard to the increase in overall utilisation of wind energy as well as technological development, the development of markets and expectations to the role of wind energy in the global electricity supply ...
Wind is a powerful force(力量) in nature. Wind energy is one of the causes of great waves in the world's oceans. Winds can help create powerful storms, but wind is a force you can't see but can surely feel. Its power can be used to create electricity for cities and the countryside...
In recent years, the Malaysian government has attempted to develop renewable energy (RE) through newly introduced regulatory supports after 30 years of failure to achieve a greater than one percent non-hydroelectric RE share in the total power mix. The government is currently assessing the onshore...
Good points Bad points Wind power 1 energy. There is a lot of it. It needs 2 . Water power No pollution. It is not 3 . Geothermal power Cheap. It is not possible in 4 place in the world. Solar power Clean and plentiful. It depends on(依赖) 5 too much....
Wind energy has been the fastest growing source of electricity generation in the world through the 1990s. However, the majority of this growth has been in Europe, where conventional energy costs are higher than those in the United States. With large untapped wind energy resources throughout the ...
Wind energy system for buildings in an urban environment Urban built environments have grown dramatically worldwide in the past few decades due to rapid economic and population growths. The potential utilization ... KCS Kwok,G Hu - 《Journal of Wind Engineering & Industrial Aerodynamics the Journal...
【题目】ANew Energy in the Twenty-first CenturyEnergy from the windAll over the world, people use the power of the wind. It is a clean source of energy , and there islots of it But if the wind does not blow, there is no wind energy.Energy from the waterWhen water moves from a ...
Energy from the earth There is heat in the rocks under the earth. Scientists use the heat to make geothermal(地热的)energy. This kind of energy is cheap,but it is only possible in a few places in the world. Energy from the sun