“宫颈输精”的概念、定义、翻译、参考文献-科学参考

单词	宫颈输精
释义	宫颈输精 Encyclopedia 农学[猪生产学]释 cervix insemination（traditional insemination）宫颈输精（常规输精）利用输精管将公猪精液输入发情母猪子宫颈，通过母猪子宫收缩产生负压将精液吸入子宫，用来替代自然交配的输精方式。
随便看	distribution enterprise management distribution factor distribution family distribution frame distribution-free method distribution-free statistic distribution-free test distribution function distribution group distribution in gravitational field distribution in space distribution inventory system distribution kernel distribution law distribution line conductor distribution line insulator distribution line pole distribution list Distribution Management distribution map distribution map of landslide and mud-rock flow distribution map of nature of the bottom distribution mode distribution modulo one distribution network

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。