| |||
| 模式描述语言 | |||
|
schema description language : 7 phrases in 4 subjects |
| Aviation | 1 |
| Computers | 1 |
| Information technology | 3 |
| Technology | 2 |
| |||
| 模式描述语言 | |||
|
schema description language : 7 phrases in 4 subjects |
| Aviation | 1 |
| Computers | 1 |
| Information technology | 3 |
| Technology | 2 |