單字R and D的中文意思與發音
R and D
abbr 縮寫 = (commerce 商) research and development 研究與開發
單字R and D的中英文例句與用法
- Undoubtedly investments in r and d are made mainly in applied technology and other economics-related fields and this should constitute85per cent of all r and d work.the other15per cent should be allotted to research into the basic sciences.
- Kevin: I agree but remember our investors may see r and d costs as money spent without the possibility of an immediate return.
- People pay more attention to the r and d on fr materials for the sake of environment protection.
- The research and development abbreviation r and d department in vestigated ways of improving engine perfor mance.
- You ever hear of anything being stolen from r and d?
- Based on the strategy of invigorating the armed forces by reliance on science and technology chinese armed forces are quickening the pace of new weapon r and d and pushing the development of their armaments by means of scientific and technological innovations.
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