| 1. | In this sense , the chicxulub crater is the crucible of human evolution
从这个角度来说，奇虚乐陨石撞击事件可说是人类演化的推手。 |
| 2. | The instantaneous release from an impact would potentially kill off species in a few thousand years
陨石撞击是瞬间事件，理论上几千年内就能杀死大量物种。 |
| 3. | With the devastating impact of a giant meteor , these magnificent creatures finally disappear from the earth
当巨大的陨石撞击地球时，这些然大物亦从此在地球上消失。 |
| 4. | Among the possible causes of these mass extinctions are volcanic eruptions , meteorites colliding with the earth , and a changing climate
物种大规模灭绝的原因可能是火山爆发、陨石撞击地球、气候变化。 |
| 5. | While geologists were searching for craters and other impact tracers , paleontologists were adding their own momentum to the impact scenario
地质学家在搜寻陨石坑与其他的撞击遗迹时，古生物学者也提出了证据，使陨石撞击说更具说服力。 |
| 6. | As exciting as these new impact tracers linked to the great dying have been , it would be misleading to suggest that fullerenes are the smoking gun for a giant impact
这些新的撞击遗迹与二叠纪大灭绝有关，著实令人兴奋，但是我们不可以将富勒烯当作巨大陨石撞击地球的确凿证据。 |
| 7. | The wall itself appears to contain clues about themartian terrainbefore the impact that created victoria crater , and so will bestudiedduring the daring descent
这岩壁本身似乎包含着关于陨石撞击形成维多利亚陨石坑之前火星地形的线索，这也是大胆下降到维多利亚陨石坑底将要研究的。 |
| 8. | Counting the storyline based on the hit playstation game final fantasy vii , two years have passed since the ruins of midgar stand as a testament to th . .
陨石撞击星球两年后，正当一切都要回复正常之际，一种名为星痕症候群的怪病陆续在世界各地出现，染病者无一能存活，令人类再次陷入危机之中。 |
| 9. | Both volcanoes and impacts eject enormous quantities of toxic pollutants such as ash , sulfur and carbon dioxide into the atmosphere , triggering severe climate change and environmental degradation
火山爆发与陨石撞击都会喷出大量有毒的污染物到大气中，例如灰烬、硫化物与二氧化碳，导致气候变迁、环境恶化。 |
| 10. | Counting the storyline based on the hit playstation game final fantasy vii , two years have passed since the ruins of midgar stand as a testament to the sacrifices made in order to bring peace . however , the world will soon face a new menace
陨石撞击星球两年后，正当一切都要回复正常之际，一种名为星痕症候群的怪病陆续在世界各地出现，染病者无一能存活，令人类再次陷入危机之中。 |
