附图：010203040506070800.000.020.040.060.080.100.12P/Pa压强t/s时间BLinearFitofData1_BP-t关系曲线图压强随时间的变化数据分析：LinearRegressionforData1_B:Y=A+B*XParameterValueError------------------------------------------------------------A0.003810.00195B0.00154.29309E-5------------------------------------------------------------RSDNP------------------------------------------------------------0.994730.0035915<0.0001------------------------------------------------------------
