 |
| |||
| 正常标准，规范化; 热处理解除内应力; 正火 | |||
| 标准化 | |||
| normalisation: 9 phrases in 7 subjects |
| Communications | 1 |
| Electronics | 1 |
| Hydroelectric power stations | 2 |
| Information technology | 1 |
| Mathematics | 2 |
| Space | 1 |
| Textile industry | 1 |
|
| |||
| 正常标准，规范化; 热处理解除内应力; 正火 | |||
| 标准化 | |||
| normalisation: 9 phrases in 7 subjects |
| Communications | 1 |
| Electronics | 1 |
| Hydroelectric power stations | 2 |
| Information technology | 1 |
| Mathematics | 2 |
| Space | 1 |
| Textile industry | 1 |