从图片上可以看出，我的 LyX 文档的 PDF 输出像素化严重。有人知道如何解决这个问题吗？
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entering extended mode
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LaTeX Font Info: Checking defaults for T1/cmr/m/n on input line 7.
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LaTeX Font Info: Checking defaults for OT1/cmr/m/n on input line 7.
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Here is how much of TeX's memory you used:
1073 strings out of 493698
11957 string characters out of 3141988
68529 words of memory out of 3000000
4434 multiletter control sequences out of 15000+200000
7500 words of font info for 19 fonts, out of 3000000 for 9000
1025 hyphenation exceptions out of 8191
30i,4n,23p,176b,113s stack positions out of 5000i,500n,10000p,200000b,50000s
<C:\User
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Output written on newfile1.pdf (1 page, 9261 bytes).
PDF statistics:
40 PDF objects out of 1000 (max. 8388607)
0 named destinations out of 1000 (max. 500000)
1 words of extra memory for PDF output out of 10000 (max. 10000000)
答案1
正如@scottkosty 所说，这似乎与字体有关，可能是 Computer Modern。因此，只需更改它即可。
在 Lyx 中，转到Document> Settings...>Fonts并将其更改为更适合您的内容，例如 TeX Gyre Bonum。
