From 35db366dfed2887af04ec42b1c95317ab8bb4a65 Mon Sep 17 00:00:00 2001
From: xyy <544939200@qq.com>
Date: Tue, 24 Feb 2026 16:30:52 +0800
Subject: [PATCH]

---
 MainWindow.xaml.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
index 12f8057..d06fe01 100644
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@@ -427,9 +427,9 @@ namespace PetroleumViscosityTest
 
                 // 9. 更新UI
                 txtAvgTime.Text = finalAvg.ToString("F3");
-                txtViscosity.Text = viscosity.ToString("G4"); // 四位有效数字
+                txtViscosity.Text = viscosity.ToString("F4"); // 四位有效数字
                 if (density > 0)
-                    txtDynamicViscosity.Text = dynamicViscosity.ToString("G4");
+                    txtDynamicViscosity.Text = dynamicViscosity.ToString("F4");
                 else
                     txtDynamicViscosity.Text = "未计算";
                 txtValidCount.Text = $"{validTimes.Count} / {rawTimes.Count}";