 |
| |||
| 按索引顺序访问 | |||
|
indexed sequential access : 21 phrases in 5 subjects |
| Business | 1 |
| Electronics | 7 |
| Information technology | 8 |
| Technology | 4 |
| Telecommunications | 1 |
|
| |||
| 按索引顺序访问 | |||
|
indexed sequential access : 21 phrases in 5 subjects |
| Business | 1 |
| Electronics | 7 |
| Information technology | 8 |
| Technology | 4 |
| Telecommunications | 1 |