试试下面的代码
Sub InsertText()
Dim lastRow As Long
lastRow = Range("A" & Rows.Count).End(xlUp).Row
For i = 2 To lastRow
If Cells(i, 3) <> "" Then
Cells(i + 1, 4) = "Distance"
Cells(i + 2, 4) = "Centroid"
Cells(i + 3, 4) = "Wind Velocity"
End If
Next
End Sub