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


毫無疑問,研究與發展的投資主要在於應用技術以及與經濟相關的領域,這方面也許應占研究與發展全部投入的85%,另外的15%則應靈活運用到與基礎科學有關的研究。
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.
凱文:我同意,不過要記住,我們的投資商可能會將研發成本視為無法立即取得回報的投資。
Kevin: I agree but remember our investors may see r and d costs as money spent without the possibility of an immediate return.
隨著環保意識的不斷加強,人們更加重視對聚合物無鹵阻燃材料的開發。
People pay more attention to the r and d on fr materials for the sake of environment protection.
硒究與開發部門研究了提高引擎性能的方法。
The research and development abbreviation r and d department in vestigated ways of improving engine perfor mance.
有沒有聽說過犯人物品保管室丟東西?
You ever hear of anything being stolen from r and d?
中國軍隊堅持科技強軍戰略,依靠科技創新加快新型武器裝備研製步伐,推動武器裝備發展;
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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