principal coordinates
| method
| principal coordinate | |
| tech. | 主坐标 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 主坐标 | |||
| |||
| 主坐标 | |||
|
principal coordinates : 6 phrases in 5 subjects |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Space | 2 |
| Statistics | 1 |
| Technology | 1 |