one-group
| method
| one group abbr. | |
| tech. | 一组 |
| method abbr. | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 一组 | |||
|
one-group : 30 phrases in 14 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Bridge construction | 1 |
| China | 1 |
| Cryptography | 1 |
| Electricity | 1 |
| Electronics | 7 |
| Information technology | 1 |
| Nuclear physics | 6 |
| Refrigeration | 1 |
| Scientific | 2 |
| Sociology | 1 |
| Sports | 1 |
| Technology | 5 |