Wind turbines(风力发电涡轮机) and solar panels that generate electricity are examples of "green" technology. A new study finds that such renewable energy might be green in another sense. Large collections of those turbines or solar panels appear capable of bringing rain to the desert and would ...
Wind turbines generate electricity from ___. A. wind B. rain C. thunder D. lightning 相关知识点: 试题来源: 解析 A。本题考查风力涡轮机的能量来源。风力涡轮机是从风中产生电力。选项 B“rain”雨、选项 C“thunder”雷声和选项 D“lightning”闪电都不能被风力涡轮机用来发电。反馈 ...
Presently wind turbines are used primarily for electrical power generation. Threephase alternators (AC generators) are used almost exclusively. Even for applications that require DC the lower-cost alternator/rectifier configuration has superceded the DC-generator. When a three-phase generator feeds ...
Wind turbines and Electricity Pylons in in a green field in East Sussex England,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百
Wind Turbines are rotating machines that can be used directly for grinding or can be used to generate electricity from the kinetic power of the wind. They provide the clean and renewable energy for us of both home and office. Wind Turbines are a great way to save money and make the enviro...
Wind turbines make electricity(电). The wind moves the blades(叶片) on the turbines. They go around and around. This is energy. The turbines use this energy to make the electricity. We use electricity for many things. We use it to light and to heat(使……发热) our homes. We use our...
百度试题 结果1 题目Wind turbines generate electricity from ___. A. solar energy B. wind power C. hydro power D. nuclear E. nergy 相关知识点: 试题来源: 解析 B。风力涡轮机从“wind power”风能中发电。反馈 收藏
Wind Turbines And Electricity Pylons With Cables In Front Of Cloudy Sky,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、
(which got 3 percent of its electricity from wind turbines) and California (where 17,000 machines produced 1 percent of the state’s electricity, enough to meet the residential needs of a city as large as San Francisco). In principle, all the power needs of the United States could be ...
(which got 3 percent of its electricity from wind turbines) and California (where 17,000 machines produced 1 percent of the state’s electricity, enough to meet the residential needs of a city as large as San Francisco). In principle, all the power needs of the United States could be ...