“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	weighted smallest space analysis weighted smoothing weighted space weighted square norm weighted sum weighted T-graph weighted trace weighted train track weighted tree weighted voting weighted voting rules weight factor weight filtration weight for age weight for height weight function weight function estimate weight graph weight group weight homomorphism weight indicator weighting weighting coefficient weighting factor weighting filter

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。