实验动物设施换气次数检测能力验证结果评价
刘巍1,2()(), 张心妍1,2, 侯丰田1,2, 许中衎1,2, 马丽颖1,2()()
Evaluation of Proficiency Validation Results for Air Change Rate Testing in Laboratory Animal Facilities
LIU Wei1,2()(), ZHANG Xinyan1,2, HOU Fengtian1,2, XU Zhongkan1,2, MA Liying1,2()()

图1. 换气次数结果分布图
注：A、B分别代表房间1和房间2的换气次数结果分布；ACH，换气次数。

Figure 1. Distribution chart of air change rate results
Note： A and B represent the distribution of air change rates for Room 1 and Room 2 respectively； ACH， air change rate.