电灯泡是爱迪生发明的。The electric bulb ___ ___ ___Edison. 相关知识点: 试题来源: 解析 was invented by 结果一 题目 【题目】电灯泡是爱迪生发明的。The cosαcosα-1/2sinα 答案 【解析】was invented by 结果二 题目 4.爱迪生发明了电灯泡。 Edison the electric light bulb. 答案相关推荐 1【...
【题目】()5.—Whothe electric light bulb ?- Edison A. was . is invented C. was; invented by D. did; invented by 相关知识点: 试题来源: 解析 【解析】答案:C核心短语/词汇:the electric light bulb :电灯泡be invented by :被……发明句子译文:一电灯泡是被谁发明的?爱迪生。解析:此题考查...
参考例子 1.You can be a light bulb, turnip bulb, or tulip bulb. 你可以作一个灯泡,一个萝卜球茎,或者郁金香球茎(反正都是圆的)。 2.before the electric bulb was invented by Thomas Edison, people had read in the light of candles and never had the idea of electric bulb which was lighter,...
" The electric bulb since then had been called " the bulb of Ilyich (Lenin middle name as well as one of his nick names). 自那时以来电灯泡仍然被称为“伊里奇灯泡”(列宁的中名也是他的昵称)。 www.ltaaa.com 3. Since the electric bulb was brought into the world, mankind has been freed ...
老外指电灯泡时一般是用bulb还是light bulb? Do you know who invented light bulb?bulb要不要用复数? Do you know by whom the light bulb was invented? by whom是怎么理解的 再举些例子吧! 急! Franklin_electricity,but Edison_the electric light bulb.用什么时态 I do not know what to do for ligh...
解析 B。解析:文章明确提到The invention of the electric light bulb was invented by Thomas Alva Edison,而Isaac Newton主要在物理学和数学方面有巨大贡献,Alexander Graham Bell发明了电话,Nikola Tesla在电力等领域有贡献,但不是电灯的发明者。反馈 收藏 ...
百度试题 结果1 题目 82. Thomas Edison invented the electric light bulb in 1879. (变成被动语态The electric light bulb was invented by Thomas Edison in 1879. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
美 英 un.电灯泡 英汉 un. 1. 电灯泡 例句 释义: 全部,电灯泡
Theelectric lightwas one of his great inventions. 电灯就是他众多发明中的一项. 互联网 Addison invented theelectric lightbulb record player and the movie projector. 爱迪生发明了电灯泡、声机和电影放映机. 互联网 展开全部 英英释义 Noun 1. electric lamp consisting of a glass bulb containing a wire ...
Edison in summing up previous manufacturing lamp failure experience, developed a detailed test plan, test was carried out in two aspects: one is the classification of 1600 kinds of different heat resistant materials; two is to improve equipment, the light bulb has a high vacuum degree. He also...