command destruct
| signal
| command destruct | |
| avia. | 指令自毁 |
| space | 指令自毁 |
| signal | |
| gen. | 打信号 |
| bridge. | 信号 |
| hockey. | 手势 |
| hydroel.st. | 标志; 符号 |
| radio.amat. | 信号 |
| sport. | 手势; 旗势 |
| tech. од. | 信号 |
| telecom. | 通信 |
| |||
| 火箭指令自毁 (一种靶场安全措施) | |||
| 指令自毁 | |||
| 破坏指令 | |||
|
command destruct : 23 phrases in 5 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Electronics | 7 |
| Scientific | 1 |
| Space | 11 |