the code:


By the way, the eps figures are exported by tecplot.

the sample blurry figure likes:(only the text on the secondary figure) the blurry figure


Thanks @Bernard, it realy is the problem of the fonts. when I change it to the Times New Roman, the text become clear. BUT if I only need the orgin fonts, what can I do to make sure the text is still clear?

closed as unclear what you're asking by Bobyandbob, TeXnician, Stefan Pinnow, marmot, Mensch Dec 22 '17 at 22:19

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.

  • What happens if you include that figure on its own? Also, what happens if you zoom in close in your viewer? Is the text still blurred? – Ian Thompson Dec 22 '16 at 10:07
  • Welcome! Look at the tex.stackexchange.com/questions/194993/…. – Sebastiano Dec 22 '16 at 10:12
  • If only the text is blurry, I guss it's a problem with the fonts used by Tecplot. – Bernard Dec 22 '16 at 10:14
  • What are the natural widths of the eps graphs? Is one of them being enlarged considerably by making it as wide as \textwidth? – Mico Dec 22 '16 at 10:26

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