research and development
短语词组
- research direction and development 研究方向和发展
- Research h and development 研发;技术研发
- research state and development 研究现状及发展
- research circumstance and development 研究现状及发展
- Research Design and Development 研究设计与发展
- research status and development 研究现状和发展
- COMMUNICATION RESEARCH CENTRE AND DEVELOPMENT 传媒研究及发展中心
- research situation and development tendency 研究现状及其发展趋势 返回 research and development