| |||
| 无规则噪声 | |||
| 随机噪音; 杂乱噪音 | |||
| ★ 无规噪声; 不规则杂音; 杂乱〔随机〕噪声; 偶然干扰; 随机〔杂乱，无规则〕噪声; 自动控制无规微分急剧变化 | |||
| 随机干扰 | |||
| 杂乱噪声; 不规则噪声 | |||
| 随机杂波 | |||
| ★ 随机噪声 | |||
| |||
| 无规噪声 | |||
|
random noise : 47 phrases in 12 subjects |
| Air defense | 3 |
| Automobiles | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Electronics | 6 |
| Geophysics | 4 |
| Information technology | 3 |
| Oil / petroleum | 3 |
| Plastics | 1 |
| Space | 8 |
| Technology | 11 |
| Telecommunications | 5 |