“timber circulation management system”的概念、定义、翻译、参考文献-科学参考

单词	timber circulation management system
释义	timber circulation management system Encyclopedia 管理学林业政策体系释 timber circulation management system木材流通管理制度规范和约束单位或个人从事木材经营加工、运输和购销活动的法律法规的总称。
随便看	single-electron tunneling effect single electron turnstile single electron turnstile device single electron wave function single-electron wave function single-element character single element semiconductor single-element semiconductor single element superconductor single ended mode single end sizing single end termination single-equation method single error single-escape peak Single European Sky ATM Research single event burnout single event effect single event functional interrupt single event gate rupture single event latchup single event transient single event upset single event upset，SEU single explosives

科学参考收录了854744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。