| |||
| 显示级 | |||
| ★ 表示层 | |||
| 表示层 (在开放系统互连体系结构中的) | |||
|
presentation layer : 3 phrases in 3 subjects |
| Computer networks | 1 |
| Information technology | 1 |
| Project management | 1 |
| |||
| 显示级 | |||
| ★ 表示层 | |||
| 表示层 (在开放系统互连体系结构中的) | |||
|
presentation layer : 3 phrases in 3 subjects |
| Computer networks | 1 |
| Information technology | 1 |
| Project management | 1 |