研究及发展 meaning in Chinese
research & development
Examples
- The administrative ethics research in the u . s . a
美国行政伦理学的研究及发展状况 - Development and research on the biomass energy system
生物质能系统研究及发展 - Research and developmental trend of audio masking effect
音频掩蔽效应的研究及发展方向 - Deputy of prevention research development team
预防、研究及发展组副组长 - Research and development of rapid directional solidification
快速定向凝固技术的研究及发展