 |
| |||
| 变动因素 | |||
| 变量元素; 可变元素 | |||
| 可变参数; 变量参数 | |||
| 变动要素 | |||
|
variable elements : 16 phrases in 11 subjects |
| Automatic control | 1 |
| Business | 1 |
| Earth sciences | 1 |
| Economics | 1 |
| Electronics | 1 |
| Finances | 1 |
| Information technology | 1 |
| Metallurgy | 1 |
| Mining | 1 |
| Power electronics | 1 |
| Technology | 6 |