A. Old-fashioned wind turbines. B. Hydrogen fuel cells. C. More fossil fuel power plants. D. None of the above. 相关知识点: 试题来源: 解析 B。解析:文中提到“new technologies like hydrogen fuel cells are being developed”,像氢燃料电池这样的新技术正在被开发。反馈...
百度试题 结果1 题目What helps us make electricity? A. Wind turbines B. Cars C. Bikes D. Trains 相关知识点: 试题来源: 解析 A。中文解析:文章中提到“Wind turbines help us make electricity.”,所以答案是 A。反馈 收藏
百度试题 结果1 题目What is wind energy generated by? A. Wind turbines. B. Solar panels. C. Hydroelectric dams. D. Biomass. 相关知识点: 试题来源: 解析 A。风能是由风力涡轮机产生的。反馈 收藏
When Were Wind Turbines Invented? October 28, 2024 Article Eco Friendly You’re (Probably) Recycling Wrong: Here’s How To Do It Right November 20, 2024 Article Eco Friendly How Smart Devices Can Make Your Home Sustainable November 20, 2024 ...
Wind Turbines - What You Should KnowRead the full-text online article and more details about "Wind Turbines - What You Should Know" - Evening Gazette (Middlesbrough, England), September 9, 2009Evening Gazette (Middlesbrough, England)
While doing their job, wind turbines are equipped with constant monitoring and adjustment systems. They have sensors that ensure that the blades always point in the direction of the wind to maximise efficiency and, if the wind is too strong (over 90 km/h), they can even slow down the blad...
Wind turbines are the evolution of the classic windmills that can be seen in more rural areas of the world. Their purpose is toreduce reliance on fossil fuelsto create energy and also to create energy in a less wasteful manner. They operate by using the kinetic energy of the wind, which ...
What is solar power? A. It uses the force of the wind to turn turbines. B. It harnesses the energy of the sun through photovoltaic cells. C. It is generated by dams on rivers. D. It taps into the heat stored in the E. arth's crust. ...
about10timeslesseffectthanwind,andthesolar powerenergyismatureinawiderangeoffields. Butthereareotherconsiderations.Forexample, solarfarmsaredense(密集),whilethelandbetweenwindturbinescanbeco-usedforagriculture. Tidalpowerisan environmentally-friendly energysource.Inadditiontobeingarenewable energy,itdoesnotgiveoff...
What will be installed on every rooftop in the future city? A. Wind turbines. B. Solar panels. C. Hydrogen fuel cells. D. Batteries. 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“Solar panels will be installed on every rooftop”,未来城市的每个屋顶都会安装太阳能电池板。反馈 收藏 ...