“跟踪和数据中继卫星系统”的概念、定义、翻译、参考文献-科学参考

单词	跟踪和数据中继卫星系统
释义	跟踪和数据中继卫星系统 tracking and data relay satellite system (TDRSS)
随便看	primary aquatic plant primary arc primary arcus primary area primary area of operations primary armament primary association primary atelectasis primary atrial septal defects primary atrophy and dystrophy of choroid primary attachment epithelium primary atypical pneumonia primary austenite primary autopilot primary back reaction primary bainite primary ball mill primary (basic) standard primary battery primary beam primary bending stress primary benefits primary biliary cirrhosis primary biliary cirrhosis of liver primary biliary dyskinesia

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。