“鱼类性比”的概念、定义、翻译、参考文献-科学参考

单词	鱼类性比
释义	鱼类性比 Encyclopedia 农学鱼类性比释 sex ratio of fish鱼类性比鱼类种群内部雌雄鱼数量比。又称鱼类性结构。是种群结构特点和种群动态的重要指标之一，也是渔业资源研究中必须查明的重要内容。
随便看	Sutherland potential model Su Tianci Su Tianjue Su Ting Sutlej River Su Tong Sutong Yangtze River Highway Bridge sutra handwritten copies of Southern and Northern Dynasties Sutra Handwritten Copies Stele by Tang Yong Sutra Library in Yunyan Temple Sutra of Forty-two Chapters Sutra of Trapuṣa and Bhallika Sutra Pillar of Falong Temple Sutra Pillar of the Ksitigarbha Temple Sutra Pillar of the Tang Dynasty in Songjiang Sutra Pillars of Anguo Temple Sutra-style binding sutra wrappers with lion roundels Suttantaprija Ind Sutton Hoo Ship Burial Suttungr Su Tungpo sutural bone sutural lamina sutural shelf

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。