general laboratory
| method
| general laboratory | |
| archit. од. | 通用实验室 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| ★ 通用实验室 | |||
|
general laboratory : 6 phrases in 5 subjects |
| Aviation | 1 |
| Earth sciences | 1 |
| General | 1 |
| Technology | 2 |
| United Nations | 1 |