| 1. | Specifies the system identifier to be used in the dtd
指定dtd中要使用的系统标识符。 |
| 2. | Gets the value of the system identifier on the entity declaration
获取实体声明上系统标识符的值。 |
| 3. | Gets or sets the system identifier
获取或设置系统标识符。 |
| 4. | Gets the value of the system identifier on the doctype declaration
获取doctype声明上系统标识符的值。 |
| 5. | The first is that the system requirements list 128 mb of ram
元素来重新映射系统标识符，而不是使用带有 |
| 6. | Characters in the doctype public identifier or system identifier
Doctype公共标识符或系统标识符中的字符。 |
| 7. | Gets the value of the system identifier on the notation declaration
获取此表示法声明中的系统标识符的值。 |
| 8. | No rule dictates that the system identifier must refer to a local resource
没有规则规定系统标识符一定要引用本地资源。 |
| 9. | If a public identifier is used , a system identifier must also be present
如果使用公共标识符，必须同时提供系统标识符。 |
| 10. | System and public identifiers for the dtd that can be used to validate the document structure
可以用于验证文档结构的dtd系统标识符和公共标识符。 |
