 |
| |||
| 磁字符阅读机 | |||
|
magnetic character reader : 11 phrases in 9 subjects |
| Business | 1 |
| Computers | 2 |
| Earth sciences | 1 |
| Economy | 1 |
| Mathematics | 1 |
| Multimedia | 1 |
| Space | 2 |
| Technology | 1 |
| Telecommunications | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips