|
|
| 21. | sand permeability |
| 砂的透气性 |
|
|
| | |
| 22. | Backing sand |
| 背砂 |
|
|
| | |
| 23. | monometric sand |
| 等轴砂 |
|
|
| | |
| 24. | sand conditioning |
| 型砂制备|旧砂|处理 |
|
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| | |
| 25. | refractory sand |
| 耐火砂 |
|
|
| | |
| 26. | multilateral sand |
| 横向重叠砂体 |
|
|
| | |
| 27. | consolidated sand |
| 固结砂 |
|
|
| | |
| 28. | sand solubility |
| 砂粒溶解度 |
|
|
| | |
| 29. | conditonal sand |
| 处理砂 |
|
|
| | |
| 30. | sand formulation |
| 型砂配方 |
|
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| | |