D. It is hard for users to master. 4. What is the text mainly about? A. The robot industry in the future B. Effects of population ageing C. Robots for the elderly created with 3D printers D. The development of caregiving robots 相关知识点: 试题来源: 解析 1. D 2. A 3. B 4...
. It is hard for users to master. 4.What is the text mainly about? . The robot industry in the future. . Effects of population ageing. . Robots for the elderly created with 3D printers. . The development of caregiving robots. 相关知识点: 试题来源: 解析 1. D2. A3. B4. C ...
D. It is hard for users to master.14. What is the passage mainly about?C A. The robot industry in the future. B. Effects of population aging. C. Robots for the elderly created with 3 D printers. D. The development of caregiving robots. 相关知识点: 试题来源: 解析 答案见上11....
Each morning at nine o’clock all the students, ranging in age from three to seven years old, gathered in the Great Room for a warm-up in preparation for the day. One morning the headmistress made an announcement to all the children gathered,“Today we begin a great experiment o...
[translate] amay bag is yellow and red. 愿请求是黄色和红色。 [translate] aA、laser printer B、dot-matrix printers; 、激光打印机B、小点矩阵打印机; [translate] a很容易证明没有什么比时间更宝贵。 Very easy to prove any has not been more precious than the time. [translate] ...
D. It is hard for users to master. (4)What is the text mainly about? ( ) A. The robot industry in the future. B. Effects of population ageing. C. The development of caregiving robots. D. Robots for the elderly created with 3D printers. A. a B. the C. / D. an 相关知识点...
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Wearable devices One such device is a special helmet(头盔) that uses light to grow hair on a person’s head2.Another device helps reduce pain that people may have had for a long time. 3?D devices There has been a large growth in the number of 3?D printers produced in the p...
Factories are being digitised, filled with new sensors and new computers to make them quicker, more 27 , and more efficient. Robots are breaking free from the cages that surround them, learning new skills and new ways of working. And 3D printers have long 28___ a world where you can ...
According to the World Health Organization, over 200,000 people are killed by road accidents due to poor application of road safety laws. This is considerably higher than its official figures of 141,526 for 2014. The use of visual illusions as speed breakers was first pioneered in the ...