three-letter
| code
| three-letter | |
| gen. | 三字 的 |
| code | |
| gen. | 为...编码 |
| el. | 规则 |
| hydroel.st. | 编码; 标准 |
| hydroel.st. од. | 法规 |
| met. | 码; 电码; 符号; 标记; 规则 |
| |||
| 三字母的 | |||
|
three-letter : 9 phrases in 6 subjects |
| Electronics | 2 |
| Molecular genetics | 1 |
| Nautical | 1 |
| Project management | 1 |
| Technology | 2 |
| Telecommunications | 2 |