| 1. | Always refer to backreferences , not octal codes
总是指反向引用，而不是八进制代码。 |
| 2. | Identifies either an octal escape value or a backreference
标识一个八进制转义码或反向引用。 |
| 3. | Is a backreference followed by literal
是反向引用，后面跟有字符 |
| 4. | A reference back to captured matches
到捕获匹配的反向引用。 |
| 5. | Provides information on regular expression backreference modifiers
提供有关正则表达式反向引用修饰符的信息。 |
| 6. | Backreferences in jscript
Jscript中的反向引用 |
| 7. | The backreference construct
反向引用构造 |
| 8. | Backreferences provide a convenient way to find repeating groups of characters
反向引用提供查找重复字符组的方便的方法。 |
| 9. | Using named groups and backreferencing , searches for adjacent paired characters
使用命名分组和反向引用来搜索相邻的成对字符。 |
| 10. | Is a backreference
是反向引用。 |
