题目

消毒通道是畜禽场生物安全的第一道防线，人员和车辆进入生产区前必须经消毒通道处理。（）The disinfection pathway is the first line of defense for biosecurity in livestock and poultry farms, and both personnel and vehicles must undergo disinfection before entering the production area. ()A. 正确B. 错误

消毒通道是畜禽场生物安全的第一道防线，人员和车辆进入生产区前必须经消毒通道处理。（）The disinfection pathway is the first line of defense for biosecurity in livestock and poultry farms, and both personnel and vehicles must undergo disinfection before entering the production area. ()

A. 正确

B. 错误

题目解答

答案

A. 正确