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composite picture | |
tech. | 合成图像 |
signal | |
gen. | 打信号 |
bridge. | 信号 |
hydroel.st. | 标志 |
radio.amat. | 信号 |
sport. | 发信号; 手势 |
tech. | 信号 |
waterski. | 手势信号 |
| |||
合成图像 |
composite picture signal : 10 phrases in 4 subjects |
Air defense | 1 |
General | 1 |
Space | 1 |
Technology | 7 |