句意:——据说Ken在初中二年级时想出了一个发明。——是的。他真的很聪明,很有创造力。 考查名词词义辨析。introduction介绍;invention发明;explanation解释。根据后文“Yes. He’s truly clever and creative.”可知,他应该是想出了一个发明。故选B。反馈...
BThe ancientEgyptians came up with a number of inventions.Some of their great inventionsare as follows:Papyrus(纸莎草纸As early as 3000 BC the ancient Egyptians developed a skill of making paper from thepapyrus plant. The quality of papyrus is clear as it is still well kept almost 5,000 ...
【推荐2】Way back in 1965. Seiichi Miyake spent his own money to try and come up with an invention that would help a friend who was suffering vision loss move through the city easily. He came up with the idea of tactile blocks (导盲砖). you will have seen these at crosswalks all ove...
The ancient Egyptians came up with a number of inventions. Some of their great inventions are as follows: Papyrus(纸莎草纸) As early as 3000 BC the ancient Egyptians developed a skill of making paper from the papyrus plant. The quality of papyrus is clear as it is still intact(完好无损)...
"Each of you is going to come up with an ," she said. This was for "INVENT AMERICA", a national competition to encourage creativity in children. An idea David one evening. If only his mother's cane didn't slip on the ice. “What if I your cane to a nail coming out of the ...
解析 答案见上【详解】句意:— —据说Ken Power在初中时期就想出了一个发明。 — —是的。他真得很聪 明和有创造力。 考查名词词义辨析。introduction 介绍; explanation 解释; invention 发明 。根据后文“He's truly clever and creative.”可知, 他应该是想出了一个发明。 故选 C 。 反馈 收藏 ...
百度试题 结果1 题目6. He came up with anwhen he was 18.A.inventorB. inventC. invention 相关知识点: 试题来源: 解析 C 反馈 收藏
aIf a firm independently came up with and practices a patented invention without knowing about the patent, 如果企业独立地过来与并且实践一个给予专利的发明,无需知道关于专利,[translate]
[单选题] Prof. Wayne came up with an idea in his lecture yesterday. A.abetted B.daunted C.apportioned D.proposed答案 查看答案发布时间:2022-06-11 更多“Prof. Wayne came up with an idea in his lecture yesterday.”相关的问题 第1题 No one thought of anything even a little bit like the...
英汉互译.阅读下面的短文.将划线句子翻译成中文或英文.Since I was young, I have dreamed of inventing something that can help improve the environment. Several days ago, I came up with a good idea for my invention. It is a special box which is used for holdin