Our friend, Williams, cameup with an invention after 1 himself in his research foryears. This invention was a 2 to the world and it washighly thought of by most famous scientists. 3 fromrecent surveys, his invention would greatly benefit disabledpeople. Many people wrote him letters conveying...
Long ago,Chinese came up with some important inventions.You can see a Chineseinvention right in front of you.The Chinese invented paper!They made paper from a plantcalled hemp.Chinese travellers showed people in other countries how to make paper.As the yearswent on,more and more people,in As...
agriculture at university, he came up with an idea for hybrid学习的几年后,他萌生了一个(发明)杂交水稻的念头。从那时起,他花费很多时间研究come up with 意为"想出,想到(主意、答案等)",相当于 think of和培育新品种。rice. ④Since then, he has spent much of his time researchingand developing ...
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
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 ...
comes from such as so that came up with byhandBeep! Beep! Barcode(条形码) technologymakes it faster and easier to buy things in stores. T his year, this great invention is 50 years old!On a Sunday afternoon in 1971, IBM engineer George Laurer 【小题1】 a code that could be printed ...
Years of studying and counting, Newton came up with(提出) a special rule in the universe(宇宙) pulls on everything else(其他的). The bigger the force is, the more newton saw an apple fall from the tree, the ___.A. sad B. ran away C. started to think D. diedIt is called the...
Dahlia Rizk, living in snowy, cold New Hampshire, came up with an ideathat is now helping many parents.Car seat safety advocates recommend that children not wear anythingthicker than a sweatshirt in a car seat in order to keep the safety belt close totheir bodies. So Rizk faced the same...
I came up with thisI came up with this could mean that you came up with a new idea for something, or even an invention. I made this up means that you are telling a lie (I met beyonce. I am just kidding, i made that up.)的同义词
The air bag is a piece of safety equipment in cars. It was first designed by John W. Hetrick in 1952. Like many inventions, he came up with the idea as a result of an event that had occurred in his life. He says: “In the spring of 1952, my wife, my seven-year-old daughter,...