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the children of invention 包含15965个检索结果
for Children’s Invention was announced. Li and He’s invention of a water surface cleaning robot (水面垃圾清理机器人) received the Gold Award.On Aug 19, the 18th Soong Ching Ling Award for Children’s Invention ……
2023年09月17日
Ling Award for Children’s Invention was announced (公布). Li and He’s invention of a water surface... for Children’s Invention was announced (公布). Li and He’s invention of a water surface cleaning robot (水面 ……
2023年09月10日
Award.On Aug 19, the 18th Soong Ching Ling Award for Children’s Invention was announced. Li and He... on creating a robot to deal with this problem.On Aug 19, the 18th Soong Ching Ling Award for Children ……
2023年10月15日
in the 20th Guangdong Provincial Children’s Invention Awards. To deal with this problem, Zhang Xirui...) robot. This won him first prize in the 20th Guangdong Provincial Children’s Invention Awards.  ……
2023年12月03日
Guangdong Provincial Children’s Invention Awards (广东省少年儿童发明奖) came out. Zhang Xirui, 13, from Shenzhen... a look at his story.Recently, the results (结果) of the 20th Guangdong Provincial Children ……
2023年12月03日
. It’s one of the world’s most famous invention fairs (发明展) and has been held since 1901. Zhang’s gold-winning invention is an interlocked shielding window (连动互换防护窗). Having heard ……
2020年06月21日
, it isn’t a rare story across the world. In the United States alone, at least 39 children have died... too high. The invention, which ensures the safety of passengers in cars, helped them win the gold ……
2017年10月12日
, it isn’t a rare story across the world. In the United States alone, at least 39 children have died... too high. The invention, which ensures the safety of passengers in cars, helped them win the gold ……
2017年10月19日
heritage, Xinhua reported.Over 2,500 years old, zhusuan is regarded as the fifth invention in Chinese history. It used to play a vital role in mathematical studies, improving children’s attention spans ……
2013年12月15日
Pranavh Vallabhaneni shows his invention. TNSPranavh Vallabhaneni shows his invention. TNS救命... more people. “It’s good to see how it grew from an idea to an invention (发明 ……
2020年09月06日
of a celebrityC. young Britons have the same ambitions as their parentsD. children should set practical... of Natural History Ideal invention: A gadget that can _________ (15) insects and spiders without getting ……
2009年10月11日
rainfall. A family of seven people, including two children, died inside a car in a culvert (涵洞... the water level goes down, the system returns to normal. The invention won first prize at the Shenzhen ……
2015年04月12日
Clever cat uses the toiletAN AUSTRALIAN mother became tired of cleaning up after her children's cat. So she built adevice(装置) to teach the animal to use the toilet.The invention metresistance(抗拒 ……
2005年05月07日
1. The 6th TargetBy James Patterson2. The Children of HurinBy J. R. R. Tolkien3. The QuestBy Wilbur Smith4. Nineteen MinutesBy Jodi Piccoult5. On Chesil BeachBy Ian McEwanThe Children of HurinBy J. R ……
2007年05月08日
, of California, is now famous for his new invention in the US.Trujillo invented a safety device (设备) called “the Lock N Block Sliding Door Safety Gate”. It can help keep children and pets from falling ……
2010年03月21日
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