“legal timber trade”的概念、定义、翻译、参考文献-科学参考

单词	legal timber trade
释义	legal timber trade Encyclopedia 管理学〔林业产业与贸易〕释 legal timber trade木材合法性贸易经过木材采伐国及贸易流通国的法律法规，或木材合法性认证体系及相关国际公约与标准，检验认可的木材贸易活动。
随便看	energy-band engineering for materials energy band gap energy band of semiconducter energy band of semiconductor energy band structure energy-band structure [energy] band theory energy band theory energy barrier energy basic geological survey energy budget energy budget equation energy budget of aquaculture animals energy carrier energy cascade effect of turbulence Energy Charter Treaty energy chemistry energy circuit energy condition energy conditions energy confinement energy confinement time energy conservation energy conservation design standard for new heating residential buildings energy conservation engineering in rural areas

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。