well performance
| simulation
| well performance | |
| eng.geol. | 水井性状 |
| oil | 井动态 |
| simulation | |
| footb. | 假摔 |
| hydroel.st. | 模仿 |
| hydroel.st. од. | 模拟 |
| manag. | 仿制 |
| met. | 模拟，仿真 |
| met. од. | 仿真 |
| steel. | 仿真 |
| swim. | 模拟训练 |
| tech. | 制作模型 |
| |||
| 水井性状 | |||
| 井动态 | |||
| 油井动态 | |||
|
well performance : 15 phrases in 4 subjects |
| Geophysics | 1 |
| Mining | 3 |
| Oil / petroleum | 9 |
| Technology | 2 |