signal selection
| fault detection
| signal selection abbr. | |
| avia. | 信号选择 |
| fault detection abbr. | |
| auto. од. | 故障检测 |
| avia. | 探伤 |
| CNC | 故障查明 |
| el.mach. | 故障探测 |
| met. | 缺陷检测 |
| space | 缺陷探测 |
| textile | 疵点检测 |
| |||
| 信号选择 | |||
|
signal : 24 phrases in 3 subjects |
| Jewelry | 2 |
| Public security | 20 |
| Textile industry | 2 |