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Russia flagAndrey S
改進和改性的區別 大家好! 我想問一下,一家公司有工程專案 - 給燃料加一些提高其效率的輔助的物質。 添加這些物質後這個燃料叫 1) 改進燃料 ? 還是 2)改性燃料? 謝謝!

Corrections · 3

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Maybe 強化燃料
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you can use 改良
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通常這類燃料會有專有名詞,如果是只看中文的話,會是"改進燃料",我們會說是"改良版燃料"。

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