|
51. | species formation |
| 种形成 |
|
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| |
52. | intrazonal formation |
| 隐域植物群系 |
|
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53. | oriented formation |
| 定向成型 |
|
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54. | sludge formation |
| 淤渣生成 |
|
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| |
55. | insulation formation |
| 绝热地层 |
|
|
| |
56. | Glenwood Formation |
| 格伦伍德组 |
|
|
| |
57. | Blaine formation |
| 布莱因建造 |
|
|
| |
58. | shaly formation |
| 泥质地层 |
|
|
| |
59. | heterokaryon formation |
| 异核体形成 |
|
|
| |
60. | competent formation |
| 坚硬地层 |
|
|
| |