Approximately Equal To vs Degree Sign
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属性对比
| 属性 | ≅ 2245 | ° 00B0 |
|---|---|---|
| 名称 | Approximately Equal To | Degree Sign |
| 分类 | Math Symbols | Math Symbols |
| 块 | Mathematical Operators | Latin-1 Supplement |
| 文字系统 | Zyyy | Zyyy |
| 通用类别 | Math Symbol (Sm) | Other Symbol (So) |
| 双向 | ON | ET |
编码对比
| 格式 | 2245 | 00B0 |
|---|---|---|
| Unicode | U+2245 | U+00B0 |
| HTML Decimal | ≅ | ° |
| HTML Hex | ≅ | ° |
| CSS | \2245 | \00B0 |
| JavaScript | \u{2245} | \u{B0} |
| Python | \u2245 | \u00b0 |
| UTF-8 | e2 89 85 | c2 b0 |
如何区分
Approximately Equal To 和 Degree Sign 同属 Math Symbols 类别，但位于不同的 Unicode 区块。请查看下方对比表了解编码和属性差异。
提示：将字符粘贴到 hex 编辑器中，或使用
charCodeAt()
在 JavaScript 中检查实际码位。