|
|
| 31. | sand equivalent |
| 含沙当量 |
|
|
| | |
| 32. | conglomeratic sand |
| 含砾砂层 |
|
|
| | |
| 33. | recirculated sand |
| 返沙 |
|
|
| | |
| 34. | platiniferous sand |
| 铂砂 |
|
|
| | |
| 35. | understressed sand |
| 疏松砂岩 |
|
|
| | |
| 36. | sand consolidation |
| 地层砂胶结 |
|
|
| | |
| 37. | sand reclamation |
| 旧砂再生 |
|
|
| | |
| 38. | sand flowability |
| 型砂怜性 |
|
|
| | |
| 39. | sand suspension |
| 砂粒悬浮 |
|
|
| | |
| 40. | rough sand |
| 粗砂 |
|
|
| | |