R&D是否是Research and Development的意思许多跨国公司在中国设立的R&D是否是Research and Development的意思.D代表Development还是design?

R&D是否是Research and Development的意思许多跨国公司在中国设立的R&D是否是Research and Development的意思.D代表Development还是design? 问个英语语法问题In 2009,basic and applied research spending constituted 4.7% and 12.6% of total R&D expenditure,dropping from 2000 levels of 5.2% and 17%,respectively.这里的dropping作什么成分啊? the square of correspondence 在下句中怎么翻译?This study presents the square of correspondence between the career needs of research and development (R&D) personnel (in terms of goals, tasks, and challenges) and career development programs. 英语翻译Generating innovation takes place internally in the firm,by research and development (R&D) areas,investments in science and technology.It also takes place by means of interaction.The process of accessing new knowledge may be by interactin I 'd like to re-invest profits in research and development soil and tillage research 是SCI in this research,two are______,and the others are___ A.Swisses ,Germans B.Swiss,GwemenC.Swisses,Germen D.Swiss,Germans research the length and time taken for the moon to orbit the sun and what force可5可以帮下手?@@ 快D 要交功课...........................................................................SOR 系 research the length and time taken for the moon what you should do with bad hands and bad eggs?英语好的进是一个单词 d开头 由d d a r i c s 组成 Advanced Materials Research是否是EI源刊?被EI收录 29.The results of this research can to new developments in technology.food and shelter.29.The results of this research can to new developments in technology.A.be applied B.be appealed C.be accustomed D.be added 权志龙有首歌的歌名是 R.O.D , r & d 是什么的缩写 此句语法是否正确?用词是否合理?After finishing the second semester, I felt that I’d prefer to take an ordinary job rather than continue the Ph.D. research. Research and Development Engineer teaching and research Panda Breeding and Research Global Journal of Management and Business Research是SSCI么