research and development

研究和发展研究与发展研究和开发研究与开发

research and development 的定义

n. 名词 noun
  1. the part of a commercial company's activity concerned with applying the results of scientific research to develop new products and improve existing onesAbbreviation: R & D

research and development 近义词

research and development

等同于 trial

research and development

等同于 trial and error

research and development

等同于 R & D

research and development 的近义词 2
research and development

等同于 experimentation

research and development

等同于 experiment

更多research and development例句

  1. As an example of good science-and-society policymaking, the history of fluoride may be more of a cautionary tale.
  2. Have you tried to access the research that your tax dollars finance, almost all of which is kept behind a paywall?
  3. As this list shows, punishments typically run to a short-ish jail sentence and/or a moderately hefty fine.
  4. Have a look at this telling research from Pew on blasphemy and apostasy laws around the world.
  5. And Epstein continues to steer money toward universities to advance scientific research.
  6. It is the development of character, the triumph of intellectuality and spirituality I have striven to express.'
  7. She also practises etching, pen-and-ink drawing, as well as crayon and water-color sketching.
  8. The whole aim is to secure the development of character by the expression of the highest elements of character.
  9. No law of that country must exceed in words the number of letters in their alphabet, which consists only in two-and-twenty.
  10. Why use dangerous cosmetics when Jones' soap retains youth and health for the complexion, and fosters the development of beauty?