Benjamin Franklin was the first scientist who discovered the___ that made our world brighter than before. 相关知识点: 试题来源: 解析 答案: electricity详解: 句意:本杰明富兰克林是第一位发现电的科学家, 电使我们的世界比以前更明亮。 根据“Benjamin Franklin"和"that made our world brighter than befor...
A. electricity B. gravity C. magnetism D. light 相关知识点: 试题来源: 解析 A。本题考查科学发现。重力是牛顿发现的;磁力的发现较为复杂,不是单一科学家的成果;光的研究涉及众多科学家。而电是由一些著名科学家如富兰克林等发现的。反馈 收藏
Exclusive | Response from scientist who discovered 'first room-temperature superconductor': LK-99 may be replicated within a month Professor Hyun-Tak Kim A team of researchers claims to have created the first materials that conduct electricity perfectly at room temperature and ambient pressure, but m...
5.Who discovered radium Marie Curie 居里夫人6.Who invented the way of giving electricity to everybody in large cities Thomas Edison 爱迪生7.Who was the painter that studied dead bodies to improve his painting of people Leonardo da Vinci 达芬奇8.Who invented a lamp to keep miners safe ...
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※ 原句再现 Which scientist discovered that objects in water are lifted up by a force that helps them float? 那位科学家发现水中有一种力量能帮助物体漂浮? ※ 拓展学习 Columbus discovered America in 1492. Do you know who discovered electricity? She discovered that he was excited. ...
询问科学家的名字Which scientist discovered that objects in water are lifted up by a force that helps them float? Who wrote a book explaining how animals and plants developed as the environment changed? Who invented the way of giving electricity to everybody in large cities? Who was the painter...
While Benjamin Franklin discovered electricity. Edison‘s inventions and discoveries all required electrical currents: light bulbs, microphones, phonographs, fluoroscopes, etc. 科学家的品质英语 科学家的品质英语 “科学家的品质”英语:Quality of scientists 科学家英语作文 Scientist Scientists are individuals ...
3.the man who invented the first steam engine 4.He used peas to show how physical characteristics are passed from parents to their children. 5.She discovered radium. 6.He invented the way of giving electricity to everybody in large cities. 7.a painter who studied dead bodies to improve ...
Growing vegetables in China’s cold north needs special【3】( method), and passive greenhouses that don’t use electricity is【4】(common) seen in that part of the country.【5】(he) 300-foot long, 30-foot wide greenhouse is constructed out of a steel frame(框架) with two plastic roof...