请输入您要查询的字词:
单词
cervix insemination(traditional insemination)
释义
cervix insemination(traditional insemination)
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
Wang Qinruo
Wang Qiong's Jintai Bookstore
Wang Qisun
Wang Qiugui
Wang Qizhang
Wang Qizhen
Wang Qizhi
Wang Quangen
Wang Quanzhen
Wang Quchang
Wang Que
Wang Ren
Wang Renjie
Wangrenqiu Stele
Wang Renshu
Wang Renxu
Wang Renyu
Wang Renyuan
Wang Rong
Wang Rongbao
Wang Rongrong
Wang Rongshan
Wang Ruan
Wang Rugang
Wang Rui
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/13 12:52:22