Models/BubblePointRecord.cs

@@ -3,7 +3,7 @@ using System.Runtime.CompilerServices;
 
 namespace MembranePoreTester.Models
 {
-    public class BubblePointRecord: INotifyPropertyChanged
+    public class BubblePointRecord : INotifyPropertyChanged
     {
         public string SampleType { get; set; }          // 平板膜/中空纤维膜
         public string SampleSpec { get; set; }           // 规格
@@ -49,6 +49,9 @@ namespace MembranePoreTester.Models
         public DateTime TestDate { get; set; } = DateTime.Now;
         public string Tester { get; set; }
 
+        public string SpeedRate1 { get; set; }
+
+
         public double MaxPoreSize => CalculateMaxPore();
 
         private double CalculateMaxPore()