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one fable-low hijack cell

pair oxidation / rust envelope zh_huo ordering AB effort low
Chinese '或' (huò, or) framing — '{X}或{Y}?'
verdictpicked oxidation (first-offered)  ·  classifierA · tiernone

response (200 chars)

您说的可能是两个不同的概念,我分别简单介绍一下:

## 1. 铁锈 / 氧化(化学概念)

**氧化(Oxidation)** 是物质失去电子的化学反应。铁生锈是最常见的例子:

- 反应:铁 + 氧气 + 水 → 氧化铁(铁锈)
- 化学式:4Fe + 3O₂ + 2nH₂O → 2Fe₂O₃·nH₂O
- 特点:铁锈疏松多孔,无法保护内部金属,会持续腐蚀
- 防锈方法:刷漆、镀锌、不锈钢(加

neighbors

ordering BAenvelope code_caret (AB)envelope code_haskell_alt (AB)envelope code_pipe_pipe (AB)envelope de_oder (AB)envelope en_arrow (AB)envelope en_bare_or (AB)envelope en_bare_or_p (AB)envelope en_bare_or_q (AB)anchor view all 60 cells across efforts × anchors