| |||
| 狄拉克函数; 狄拉克δ 函数; 单位脉冲函数; 单位冲激函数 | |||
| 单位脉冲 | |||
| |||
| 单位脉冲 | |||
|
unit- pulse : 18 phrases in 8 subjects |
| Air defense | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| Nuclear physics | 2 |
| Space | 1 |
| Technology | 8 |
| |||
| 狄拉克函数; 狄拉克δ 函数; 单位脉冲函数; 单位冲激函数 | |||
| 单位脉冲 | |||
| |||
| 单位脉冲 | |||
|
unit- pulse : 18 phrases in 8 subjects |
| Air defense | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| Nuclear physics | 2 |
| Space | 1 |
| Technology | 8 |