Almost Equal To vs Less-Than Or Equal To
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VS
属性对比
| 属性 | ≈ 2248 | ≤ 2264 |
|---|---|---|
| 名称 | Almost Equal To | Less-Than Or Equal To |
| 分类 | Math Symbols | Math Symbols |
| 块 | Mathematical Operators | Mathematical Operators |
| 文字系统 | Zyyy | Zyyy |
| 通用类别 | Math Symbol (Sm) | Math Symbol (Sm) |
| 双向 | ON | ON |
编码对比
| 格式 | 2248 | 2264 |
|---|---|---|
| Unicode | U+2248 | U+2264 |
| HTML Decimal | ≈ | ≤ |
| HTML Hex | ≈ | ≤ |
| CSS | \2248 | \2264 |
| JavaScript | \u{2248} | \u{2264} |
| Python | \u2248 | \u2264 |
| UTF-8 | e2 89 88 | e2 89 a4 |
如何区分
Almost Equal To 和 Less-Than Or Equal To 均属于 Math Symbols 类别和 Mathematical Operators 区块。请比较下方的码位、编码及 Unicode 属性以区分它们。
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。