Rongxin Ouyang solved the one problem every researcher outside the English-speaking world has been silently suffering from.It's called PDFMathTranslate. It translates entire scientific papers while keeping every math formula, every chart, every table, and every layout element perfectly intact.No copy-pasting into Google Translate. No losing your equations. No reformatting 47 pages by hand.Think of it as Google Translate meets LaTeX but it actually works on real PDFs.Here's what this thing does:→