“stream of business activity”的概念、定义、翻译、参考文献-科学参考

单词	stream of business activity
释义	stream of business activity 经营活动流程经营活动流程
随便看	valve seat holder valve seating valve seating tool valve-seating velocity valve seat insert valve-seat insert valve-seat inserter valve seat insert replacing tool valve-seat jacket valve seat lock valve seat reamer valve seat refacer valve-seat refacer valve-seat refacing valve-seat renewing tool valve-seat ring valve-seat ring tool valve set valve setting valve shaft valve shaft guide valve shaft lever valve shield valve shroud valve silencer

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。