Pullorum is a bacterial disease caused by Salmonella pullorum through both horizontal and vertical transmission, mainly affecting chickens and turkeys.
鸡白痢是由鸡白痢沙门氏菌引起,主要危害鸡和火鸡,水平兼垂直传播的细菌性疾病。
The transmission turning equipment for mail irradiation sterilizing system comprises mail turning box, horizontal transmission mechanism and vertical slide mechanisms.
一种用于邮件辐照灭菌系统的传输翻转装置,包括邮件翻转盒、水平传输机构和竖向滑动机构。
The transmission turning equipment for mail irradiation sterilizing system comprises mail turning box, horizontal transmission mechanism and vertical slide mechanisms.
一种用于邮件辐照灭菌系统的传输翻转装置,包括邮件翻转盒、水平传输机构和竖向滑动机构。
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