caution panel
| logic unit
| caution panel | |
| avia. | 警告板 |
| logic unit | |
| el. | 逻辑元件 |
| IT | 运算部件; 运算器 |
| met. | 逻辑装置; 逻辑单元 |
| met. од. | 逻辑部件 |
| |||
| 警告板 | |||
|
caution panel : 5 phrases in 1 subject |
| Aviation | 5 |