Based on the test data and the analysis, calibrated pulmonary function test values were within the ATS and ERS standards, and this reaches on calibration purposes for the spirometer.

• 通过对测试数据的分析和说明，被校准的肺功能仪测试值在ATS和ERS的标准范围内，达到对肺功能仪进行校准的目的。