| |||
| 串行输人串行输出 | |||
|
serial input serial output : 18 phrases in 7 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Electronics | 6 |
| Information technology | 1 |
| Technology | 7 |
| |||
| 串行输人串行输出 | |||
|
serial input serial output : 18 phrases in 7 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Electronics | 6 |
| Information technology | 1 |
| Technology | 7 |