“每头母猪年提供断奶仔猪数”的概念、定义、翻译、参考文献-科学参考

单词	每头母猪年提供断奶仔猪数
释义	每头母猪年提供断奶仔猪数 Encyclopedia 农学[猪生产学]释 pigs weaned per sow per year；PSY每头母猪年提供断奶仔猪数平均每头已配种母猪每年提供的断奶仔猪数量。
随便看	China＇s Five-years planning for environmental protection China，Mother of Gardens chinchilla rabbit Ch'in Chiu-shao Chin-Doihara Agreement Chindu Xian Chindwin River Chinense cryptoscutellum treehopper Chinese 1.26m infrared telescope Chinese abelia Chinese Academy of Cultural Heritage Chinese Academy of Environmental Planning Chinese Academy of Fishery Sciences Chinese Academy of Forestry Chinese Academy of Meteorological Sciences，CAMS Chinese Academy of Press and Publication Chinese Academy of Preventive Medicine Chinese Academy of Science and Technology for Development Chinese Academy of Sciences Micro-Expression Chinese Academy of Social Sciences Library Chinese Academy of Surveying and Mapping Chinese Academy of Tropical Agricultural Sciences Chinese Academy of Tropical Agricultural Sciences, South China University of Tropical Agriculture Chinese acrobatics pottery figurine of Wuying Mountain Chinese Acupuncture-Moxibustion

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。