| |||
| 事件数据 | |||
|
event data : 16 phrases in 9 subjects |
| Automobiles | 4 |
| Aviation | 1 |
| Computers | 1 |
| Earth sciences | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| Project management | 1 |
| Statistics | 2 |
| Technology | 2 |
| |||
| 事件数据 | |||
|
event data : 16 phrases in 9 subjects |
| Automobiles | 4 |
| Aviation | 1 |
| Computers | 1 |
| Earth sciences | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| Project management | 1 |
| Statistics | 2 |
| Technology | 2 |