“多元酸”的概念、定义、翻译、参考文献-科学参考

单词	多元酸
释义	多元酸 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 polyprotic acid多元酸
随便看	cut-off cutoff cut-off angle cutoff approximation cutoff bias cut-off colored optical glass cutoff current cutoff devicesof pumping station cutoff energy cut-off error cut off filter cut-off filter cutoff filter cut off frequency cut-off frequency cutoff frequency cut-off grade cut-off grade of ore drawing cutoff impulse cut-off low cutoff low pressure systems cutoff of waves cut off one's head and hang it up as a warning to all cutoff rate cut-off rigidity

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