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Pure mathematics is on the whole distinctly more useful than applied. For what is useful above all is technique, and mathematical technique is taught mainly through pure mathematics.
从整体上看,纯数学明显比应用数学更有用。因为最重要的是技术,而数学技术主要是通过纯数学来教授的。
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16 种意境 · 9:16 竖屏 · 1440 × 2560 高清图片