C:\Program Files\Autodesk\Maya2011\resources\MayaStrings 用记事本打开 s_TschemeResources.rBoldLabelFont_mac = "11,1,0,0,0,0,Lucida Grande" s_TschemeResources.rBoldLabelFont_nix = "11,1,0,0,0,0,Arial" s_TschemeResources.rBoldLabelFont_win = "11,1,0,0,0,0,Tahoma" s_TschemeResources.rFixedWidthFont_mac = "12,0,0,0,0,1,Courier" s_TschemeResources.rFixedWidthFont_nix = "12,0,0,0,0,1,Courier New" .......................... 更改其中每行中font_win=后的第一个数字,改成20或18试一下效果