“娟姗牛”的概念、定义、翻译、参考文献-科学参考

单词	娟姗牛
释义	娟姗牛 Encyclopedia 农学奶用牛释 Jersey娟姗牛英国小型乳用牛品种。以乳脂率和乳蛋白率高、乳房形状好而闻名。
随便看	narrow-band radar scanner narrow-band radar signal narrow band semiconductor narrow-band semiconductor narrowband signal narrow-band width narrow-beam radiation narrow body aircraft narrow channel effect narrow class narrow convergence narrow currency growth narrow-external focus narrow fabric weaving narrow gap semiconductor narrow-gap semiconductor narrow gap welding narrow gorge Narrow-headed vole narrow heritability narrow ideal class narrow illumination narrowing narrow-internal focus narrow lane observation

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。