data storage unit
| simulation
| data storage unit | |
| space | 数据存储器 |
| simulation | |
| footb. | 假摔 |
| hydroel.st. | 模仿 |
| hydroel.st. од. | 模拟 |
| manag. | 仿制 |
| met. | 模拟，仿真 |
| met. од. | 仿真 |
| steel. | 仿真 |
| swim. | 模拟训练 |
| tech. | 制作模型 |
| |||
| 数据存储器 | |||
| 数据存储装置 | |||
|
data storage unit : 8 phrases in 4 subjects |
| Aviation | 4 |
| Earth sciences | 1 |
| Electronics | 1 |
| Space | 2 |