Azoic age

简明释义

无生代;

英英释义

例句

1.The geological study revealed that the rocks date back to the Azoic age, 无生物时代, indicating no signs of life.

地质研究显示这些岩石可以追溯到Azoic age，无生物时代，表明没有生命迹象。

2.During the Azoic age, 无生物时代, Earth was a barren landscape devoid of any biological activity.

在Azoic age，无生物时代，地球是一个荒凉的景观，没有任何生物活动。

3.Scientists believe that the Earth's crust formed during the Azoic age, 无生物时代, laying the foundation for future geological developments.

科学家认为，地球的地壳是在Azoic age期间形成的，无生物时代，为未来的地质发展奠定了基础。

4.Research into the Azoic age has provided insights into the planet's early conditions, 无生物时代, which were essential for later life forms.

对Azoic age的研究提供了对地球早期条件的见解，无生物时代，这些条件对后来的生命形式至关重要。

5.The fossils found in this region are from a period after the Azoic age, 无生物时代, which helps us understand the evolution of life.

在这个地区发现的化石来自于Azoic age之后的时期，无生物时代，这有助于我们理解生命的演化。

作文

The concept of the Azoic age refers to a period in Earth's history before the existence of any known life forms. This term is derived from the prefix 'a-', meaning 'without', and 'zoic', which pertains to life. The Azoic age is significant because it marks the time when Earth was a barren landscape, devoid of biological organisms. Understanding this era is crucial for comprehending the evolution of life on our planet.Geologically, the Azoic age corresponds to the Precambrian time, which stretches from the formation of the Earth about 4.6 billion years ago until approximately 540 million years ago. During this extensive period, the Earth underwent significant transformations. Initially, the planet was extremely hot, with molten rock and volcanic activity dominating the surface. Over millions of years, the planet began to cool, leading to the formation of the first solid crust.As we delve deeper into the Azoic age, we discover that the environment was not conducive to life as we know it today. The atmosphere lacked oxygen, and conditions were harsh, with frequent meteorite impacts and extreme temperatures. However, this age set the stage for the eventual emergence of life. It is during this time that the Earth's crust stabilized, and the first oceans began to form, creating potential habitats for future organisms.The significance of the Azoic age extends beyond mere geological formations; it represents a critical phase in the evolutionary timeline. Although no life existed during this period, the processes that took place laid the groundwork for the development of simple life forms. Scientists believe that the conditions created during the Azoic age ultimately led to the appearance of the first microorganisms, which would evolve over billions of years into the diverse array of life we see today.One of the most fascinating aspects of studying the Azoic age is the insight it provides into the resilience of life. The transition from an inhospitable environment to one capable of sustaining life is a testament to the adaptability of organisms. As we explore the fossil record and geological data from this time, we can piece together the story of how life emerged from a lifeless planet.In conclusion, the Azoic age is a pivotal chapter in the history of Earth. While it may seem like a time of nothingness, it was actually a period filled with dynamic changes that paved the way for life. Understanding the Azoic age allows us to appreciate the complexity of life's origins and the incredible journey that has led to the biodiversity we cherish today. By studying this ancient era, we gain valuable insights into the processes that govern our planet and the resilience of life itself.

无生代（Azoic age）的概念指的是地球历史上没有已知生命形式存在的时期。这个术语源于前缀'a-'，意为'没有'，以及'zoic'，与生命有关。无生代（Azoic age）的重要性在于它标志着地球作为一个荒凉景观的时期，完全缺乏生物有机体。理解这一时代对于理解我们星球上生命的演变至关重要。在地质上，Azoic age对应于前寒武纪时期，这一时期从大约46亿年前地球形成开始，直到大约5.4亿年前结束。在这漫长的时期中，地球经历了重大的变化。最初，地球极其炽热，熔融岩石和火山活动主导着表面。经过数百万年，地球开始冷却，导致第一块固体地壳的形成。深入探讨无生代（Azoic age）时，我们发现当时的环境并不适合生命像我们今天所知的那样存在。大气中缺乏氧气，条件恶劣，频繁的陨石撞击和极端的温度。然而，这个时代为生命的最终出现奠定了基础。正是在这个时期，地球的地壳稳定下来，第一片海洋开始形成，为未来的生物提供了潜在栖息地。Azoic age的意义不仅仅局限于地质形成；它代表了进化时间线中的关键阶段。尽管在这一时期没有生命存在，但发生的过程为简单生命形式的发展铺平了道路。科学家们认为，在Azoic age期间创造的条件最终导致了第一批微生物的出现，这些微生物将在数十亿年中演化成我们今天所看到的多样生命。研究无生代（Azoic age）的一个最迷人的方面是它为我们提供的关于生命韧性的见解。从一个不宜居住的环境到一个能够维持生命的环境的转变，证明了生物体的适应能力。当我们探索这一时期的化石记录和地质数据时，我们可以拼凑出生命如何从一颗无生命的星球中出现的故事。总之，无生代（Azoic age）是地球历史上的一个关键章节。虽然它看似一段虚无的时期，但实际上这是一个充满动态变化的时期，为生命的诞生铺平了道路。理解无生代（Azoic age）使我们能够欣赏生命起源的复杂性，以及导致我们今天珍视的生物多样性所经历的惊人旅程。通过研究这个古老的时代，我们获得了对支配我们星球的过程和生命本身韧性的宝贵见解。