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 |
correctional : 12 phrases in 9 subjects |
Aviation | 2 |
China | 1 |
General | 1 |
Polygraphy | 1 |
Psychology | 2 |
Public security | 2 |
Space | 1 |
Technology | 1 |
United Nations | 1 |