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spectrum density function | |||
moment of spectral density function; spectral density function |
谱密度 函数 : 21 phrases in 11 subjects |
Air defense | 1 |
Artificial intelligence | 1 |
Aviation | 1 |
Bridge construction | 1 |
Earth sciences | 1 |
Electronics | 1 |
General | 1 |
Geophysics | 1 |
Technology | 8 |
Telecommunications | 1 |
Wind Energy | 4 |