history of earth meaning in English
地球历史
地球史
Examples
- The known history of earth is divided into four long stretches of time called eons
地球的已知的历史被划分成四长的舒展时间叫的永世。 - The first type of museums in the world are natural museums . through the exhibits of fossils and specimens , people are taught the history of earth and its creatures
世界上第一代博物馆属于自然博物馆，它是通过化石、标本等向人们介绍地球和各种生物的演化历史。 - Looking out of my bedroom window into the vastness of space , time seemed to stretch forward and backward without end , engulfing me , engulfing my parents and great - grandparents , engulfing the entire history of earth
从卧室的窗口向外眺望无垠的太空，时间仿佛没有止境地前后伸延着，吞没了我，吞没了我的父母和曾祖父母，吞没了整个地球的历史。 - There are creationists who also dispute scientific accounts of the origin of life , and of the geological history of earth , the formation of the solar system , the origin of the physical universe , and a few even support such ideas as geocentrism and a flat earth
存在怀疑生命起源科学观和地球地质历史观、太阳系形成观、自然宇宙起源观的创造学家，而一些人甚至支持如地球中心说和扁平地球的思想。 - The origin and evolution of land plants was an important event in the history of earth life and has affected all other lives on the earth and global environment . during the past two decade , the new discoveries of fossil plants microfossils and megafossils from the mid - ordovician through all silurian to the lower devonian improved knowledge of the origin of land plants , provided a time framework of the basal groups for the land plants and the early evolution diversity of vascular plants . three new plant based epochs have been recognized . on the other hand , molecular sequence studies have provided insights into the phylogeny and early branches of land plants . a phylogenetic tree has been established by the joint of a study of comparative morphology and gene sequences . this paper summarizes recent advances and new knowledges , comments on the phylogenetic studies based on the cladistic analysis
陆生植物的起源和演化是地球生命中的重大事件，它影响到地球上所有的其他生命和全球环境。在过去的20年中，从中奥陶世历经整个志留纪至早泥盆世的岩层中，化石植物微化石和大化石的新发现改变了人们对陆生植物起源的认识，并且为陆生植物和维管植物早期演化分异提供了基部类群分化的时间框架。据此人们识别出地史中的3个陆生植物的时代：始胚植物时代始维管植物时代和真维管植物时代。