the origins of life on earth meaning in English
地球上生命的起源
Examples
- There are several sayings about the origins of life on earth
关于地球上生命的起源有好几种说法。 - Less than a year after arriving on earth the stardust cometary samples have both challenged and confirmed scientists ' most basic assumptions on the nature of comets , the history of the solar system , and the origins of life on earth
在“星尘”号彗星样品回到地球后不到一年的时间里，便对科学家们关于彗星本质、太阳系历史和地球生命起源的最基本的假设提出了挑战或肯定。 - Yet , they may have significant impact on the life on earth . comets may be the origin of life on earth . asteroids , colliding with the earth , may have brought about drastic climate change which led to the extinction of dinosaurs
然而，这些看似微不足道的小天体，可能对地球上的生命做成重大的影响：彗星可能是地球生命之源的创造者，恐的绝种也可能由于小行星撞击地球后，气候剧变的结果。 - Concept of life throughout the universe : from understanding the origins of life on earth , to space missions searching for signs of life on other planets in our solar system , efforts to detect and consider the possibility of life in other solar systems and galaxies , and planning for
这门跨学科的研究，探讨宇宙中生命不同的范畴，包括：研究地球生命的起源派遣太空船搜寻太阳系其他行星的生命迹象探测或探讨地外太阳系及其他星系存在生命的可能性以至为人类未来移居太空作出准备。