简述单万向节传动特点:科技研发怎么翻译阿
来源:百度文库 编辑:神马品牌网 时间:2024/04/28 22:54:51
Science and Technology=科技
Research and Develop=研发
科技研发
Research and Development of Science and Yechnology
研发 research and development (R&D)
science & technology research and development
The Research and Development of Science and Technology
scientific research and development