| |||
water-oil level | |||
oil-water contact; oil-water surface |
油 水 面 : 90 phrases in 14 subjects |
Architecture | 1 |
Aviation | 1 |
Chemistry | 1 |
Drilling | 3 |
Earth sciences | 4 |
Engineering geology | 3 |
Environment | 1 |
General | 2 |
Geology | 7 |
Mining | 5 |
Nautical | 2 |
Navigation | 1 |
Oil / petroleum | 26 |
Technology | 33 |