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wuxibin826銅蟲 (小有名氣)
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[交流]
文獻(xiàn)中的一句翻譯 已有3人參與
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WC–Co cermets are well-established as materials highly resistant to wear in a wide variety of situations; the main parameters influencing their properties are carbide grain size and volume fraction and binder mean free path. 以上英文中最后一句是什么意思?搞了半天硬是沒看懂這一句,求高人指點(diǎn)下,拜謝!!! |
銀蟲 (小有名氣)

木蟲 (正式寫手)
銅蟲 (小有名氣)
銅蟲 (小有名氣)
木蟲 (正式寫手)
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實(shí)際上我覺得應(yīng)寫為: 碳化物之間的平均距離。(而不是binder) 設(shè)想一下碳化物為球體, 兩個球表面最近距離為“free path", mean 就是平均的意思。 mean free path 最早的物理定義為: In physics, the mean free path is the average distance covered by a moving particle (such as an atom, a molecule, a photon) between successive impacts (collisions) which modify its direction or energy or other particle properties。 |
銅蟲 (小有名氣)
銀蟲 (正式寫手)

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