“history of sorghum cultivation”的概念、定义、翻译、参考文献-科学参考

单词	history of sorghum cultivation
释义	history of sorghum cultivation Encyclopedia 农学高粱栽培史释 history of sorghum cultivation高粱栽培史高粱是中国古代粮食作物之一，至少已有1700年的栽培历史。
随便看	optical space division switching，OSDS optical spectral range optical spectrometer optical spectrometer for rock & mineral analysis and test optical spectroscopy optical spectrum optical spectrum, light spectrum optical spectrum measurement method optical spin orientation optical spintronics optical Stark effect optical stimulated luminescence dating optical storage optical storage materials optical subsurface damage optical sun optical surface optical surface flaws optical surface imperfection optical surface roughness optical surveying instruments optical suspended sediments determinator optical switch optical switching optical switching integrated device

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。