1D scanning technology should be replaced by 2D barcode technology.
举一反三
- 15. barcode technology：二维码技术
- The example of photography is used to show ______. A: how digital technology has replaced traditional film B: the enormous storage advantages of digital technology C: how digital technology has improved the quality of production D: how economical it is to use digital technology since it stores so much
- Science and technology are distinct from one another in that science came much earlier than technology.（)
- What is the main purpose of writing this passage() A: Expressing the writer’s idea that gene technology will benefit people. B: Telling people the advantages and disadvantages of gene technology. C: Telling the readers that gene technology will not benefit people. D: Explaining that gene technology will also do harm to the humanity.
- With the rapid advance in modern technology, company profile videos have replaced the traditional company profiles.