research and development 的定义
- 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
等同于 trial
research and development 的近义词 38 个
- effort
- examination
- experiment
- investigation
- probation
- struggle
- testing
- analysis
- assay
- attempt
- audition
- check
- crack
- endeavor
- essay
- experience
- experimentation
- fling
- go
- hassle
- lick
- proof
- shakedown
- shot
- showcase
- stab
- striving
- try
- tryout
- undertaking
- venture
- whack
- workout
- dry run
- test run
- trial and error
- trial run
- try on
research and development 的反义词 5 个
等同于 trial and error
research and development 的近义词 11 个
等同于 R & D
research and development 的近义词 2 个
等同于 experimentation
research and development 的近义词 10 个
等同于 experiment
research and development 的近义词 36 个
- analysis
- attempt
- enterprise
- examination
- exercise
- experimentation
- measure
- observation
- operation
- practice
- probe
- procedure
- research
- search
- study
- trial
- undertaking
- venture
- agreement
- assay
- check
- dissection
- essay
- fling
- proof
- quiz
- rehearsal
- scrutiny
- speculation
- try
- try-on
- tryout
- verification
- dry run
- trial and error
- trial run
research and development 的反义词 5 个
更多research and development例句
- As an example of good science-and-society policymaking, the history of fluoride may be more of a cautionary tale.
- Have you tried to access the research that your tax dollars finance, almost all of which is kept behind a paywall?
- As this list shows, punishments typically run to a short-ish jail sentence and/or a moderately hefty fine.
- Have a look at this telling research from Pew on blasphemy and apostasy laws around the world.
- And Epstein continues to steer money toward universities to advance scientific research.
- It is the development of character, the triumph of intellectuality and spirituality I have striven to express.'
- She also practises etching, pen-and-ink drawing, as well as crayon and water-color sketching.
- The whole aim is to secure the development of character by the expression of the highest elements of character.
- No law of that country must exceed in words the number of letters in their alphabet, which consists only in two-and-twenty.
- Why use dangerous cosmetics when Jones' soap retains youth and health for the complexion, and fosters the development of beauty?