graphical solution
| method
| graphical solution abbr. | |
| hydroel.st. | 图解法; 图解 |
| met. | 图解 |
| method abbr. | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 图解法; 图解 | |||
| 图解法 | |||
| 图示解法; 图解 (法) | |||
|
graphical solution : 4 phrases in 3 subjects |
| Bridge construction | 1 |
| Engineering geology | 1 |
| Technology | 2 |