“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	spherical laser fusion target spherical lateral aberration spherical layer spherical lemniscate spherical lens spherical linear element spherical longitudinal aberration spherical lune spherically continuous function spherically focused log spherically symmetric distribution spherical mapping spherical matrix distribution spherical mean spherical means formula spherical measure spherical meniscus spherical metric spherical mirror spherical mirror interferometer spherical mirror resonator spherical model spherical modification spherical modification obstruction spherical modified Bessel function

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。