prograding
| sequence
| prograding | |
| oil | 前积作用; 推进作用 |
| sequence | |
| gen. | 先后; 序 |
| geol. | 时序 |
| geol. од. | 层序 |
| hydroel.st. | 顺序; 次序 |
| hydroel.st. од. | 序列 |
| met. | 系统 |
| oil | 沉积剖面 |
| sport. | 连续 |
| |||
| 前积作用; 推进作用 | |||
|
prograding : 13 phrases in 4 subjects |
| Desert science | 1 |
| Geology | 2 |
| Oil / petroleum | 3 |
| Technology | 7 |