“lumber code”概念、定义、翻译-科学时代

单词	lumber code
释义	林业词汇手册 lumber code 木材代号，木材编码
随便看	slow neutron measurement slow neutron reactor slow neutron region slow neutron scintillator slow neutron velocity chopper slow neutron velocity spectrometer slow nova slow nuclear reaction slow pain slow phleboclysis slow powder slow pulsar slow pulsator slow pulse slow-reacting weapon slow recorder slow regular intermittent pulse slow release slow release fertilizer slow response slow rock slow rotator slow-scan television system slow seller slow setting cement

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。