“淡水鱼类”的概念、定义、翻译、参考文献-科学参考

单词	淡水鱼类
释义	淡水鱼类 Encyclopedia 农学淡水鱼类释 freshwater fishes淡水鱼类生活在淡水水域中的各种鱼类。理学脊椎动物亚门释 freshwater fishes淡水鱼类有广义和狭义之分。广义的淡水鱼类指能生活在盐度为3‰的淡水中的鱼类；狭义的淡水鱼类是指在其生活史中部分阶段或是终其一生都必须在淡水中度过的鱼类。
随便看	design capacity of thermal power plant Design Caring for Citizens design change design change of deposit mining design characteristic period design charge design code Design Code for Heating Ventilation and Air Conditioning of Civil Buildings design codes for concentrators design comment Design Committee under China Packaging Federation design communication design competitiveness design constraints design context research method design contract design control of rock engineering Design Coucil design course program design criteria for farmland drainage Design Criteria For Ontologies design criticism design deliverables design depth design directivity

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。