Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：来源平台 |
| 当前检索式 | ((ALL：outer core)) |
| 限定条件 | ((发表日期：2021) AND (文献类型：新闻)) |
| EurekAlert 12 | European Space Agenc 4 | Science Daily 4 |
| Science 3 | German Aerosapce Cen 2 | Imperial College Lon 2 |
| Bureau of Ocean Ener 1 | NASA Global Climate 1 | Seismological Societ 1 |
