预感 发表于 2025-3-25 05:10:00

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换话题 发表于 2025-3-25 10:56:30

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Interdict 发表于 2025-3-25 13:55:38

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萤火虫 发表于 2025-3-25 18:55:44

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泥瓦匠 发表于 2025-3-25 23:38:20

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察觉 发表于 2025-3-26 00:14:18

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死亡率 发表于 2025-3-26 06:02:28

Physical Properties of Water,ifferently than other compounds of similar molecular weight. The water molecule is dipolar because it has a negatively charged side and a positively charged one. Polarity leads to water having high freezing and boiling points, large latent heat requirements for phase changes between ice and liquid a

wall-stress 发表于 2025-3-26 08:57:43

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羊齿 发表于 2025-3-26 15:20:37

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Magnitude 发表于 2025-3-26 18:49:26

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查看完整版本: Titlebook: Water Quality; An Introduction Claude E. Boyd Book 20001st edition Springer Science+Business Media New York 2000 Alkalinity.Water pollution