题目Who invented the radio? A. Guglielmo Marconi B. Thomas Edison C. Alexander Graham Bell D. James Watt 相关知识点: 试题来源: 解析 A。解析:无线电是古列尔莫·马可尼发明的。选项 B 爱迪生发明电灯等。选项 C 贝尔发明电话。选项 D 瓦特改良蒸汽机。
Who invented the radio? A. 但好证但好证Guglielmo Marconi但好证但好证 B. 形议行有管据从则向技革报间系看大形议行有管据从则向技革报间系看大Nikola Tesla形议行有管据从则向技革报间系看大形议行有管据从则向技革报间系看大 C. 全合利始全合利始Thomas Edison全合利始全合利始 D. 志...
( B )1. Who invented the car? A.James. B.Karl. C. Marvin.( A )2. Where's Betty? A. In the kitchen. B. In the living room. C. In the bedroom.( C )3. When was the radio invented? A.In 1895. B.In 1900. C.In 1901.( C )4. How did the tomatoes taste? A.Sour. ...
Alfred Traeger was an engineer who invented(发明)the pedal(踏板)radio for the Flying Doctor Service. This helped people communicate(交流)with each other all over the ourback(澳大利亚内陆地区). Alfred Traeger was born in Dimboola, Australia on 2nd August 1895. When he was twelve years old, ...
百度试题 结果1 题目2.你想知道收音机是谁发明的,可以这样问老师:Who invented the radio?? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
in 1884, Tesla invented the induction coil or Tesla coil, a device essential to sending and receiving radio waves and one the U.S. Patent Office would later say Marconi relied on for his work [source: Britannica]. But in 1895, a fire destroyed Tesla's lab as he prepared to send a ...
2 1.who was the radio invented by?可不可以改成by whom was the radio invented? 2.play too much computer games 可不可以改成 play computer games too much 3.to one's surprise that 有这个说法吗?我只见过to one's surprise 接逗号的. 反馈...
百度试题 结果1 题目5. Do you know who invented (invent) the radio? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
C Alfred Traeger was an engineer who invented th e pedal () radio for th e Flying Doctor Servic e Th helped peopl e communicat e with each other all over th e outback Alfred Traeger was born in Dimboola. Australi a on 2nd August 1895 When h e was twel e years Traeger mad e a ...
百度试题 结果1 题目()2. Could you tell me who the radio by? A. invents B. invented C. was invented 相关知识点: 试题来源: 解析 C 5 反馈 收藏