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| 公开/私有: | 公开 私有 |
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| 公开/私有: | 公开 私有 |
- natural disasters (3)
- landslide hazard analysis (2)
- risk assessment (2)
- avalanche diode oscillators (1)
- debris avalanches (1)
- geodynamics (1)
- glaciers (1)
- ice (1)
- landslides (1)
- mathematical models (1)
- meteorology (1)
- prevention (1)
- severe storms (1)
- snow (1)
- superconductivity (1)
- superconductors (1)
- survival (1)
- weather forecasting (1)
- 中篇小说 (1)
- 企业管理 (1)
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