“improvement programs”的概念、定义、翻译、参考文献-科学参考

单词	improvement programs
释义	improvement programs 改良方案
随便看	two-way feed two-way feeding chute two-way flow of message two-way flow pump two-way four-diode clamp two-way fuse plug two-way fuse socket two-way half-duplex circuit two-way hydraulic control two-way hydraulic shock absorber two-way intercommunication system two way intercom system two-way joist two-way joist construction two-way joists two-way laser array two-way launching two-way layout two-way leveling two-way link two way lock two-way loudspeaker two-way merge sort two-way mirror two-way operation

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。