 |
| |||
| step | |||
| component | |||
| work unit | |||
| moment; moment coefficient; power moment | |||
| moment: 47 phrases in 10 subjects |
| Communications | 2 |
| Earth sciences | 8 |
| Electronics | 2 |
| Information technology | 2 |
| Mathematics | 5 |
| Metallurgy | 1 |
| Physical sciences | 2 |
| Scientific | 1 |
| Statistics | 12 |
| Transport | 12 |