item identification
| code
| item identification abbr. | |
| el. | 项目识别; 项目标识 |
| code abbr. | |
| 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 |
| |||
| 项目识别; 项目标识 | |||
|
item identification : 17 phrases in 6 subjects |
| Aviation | 7 |
| Business | 1 |
| Ecology | 2 |
| Electronics | 3 |
| International trade | 1 |
| Technology | 3 |