archean
「archean」的意思
adj. 太古宙的，与太古宙有关的
adj.[地质]太古代的
「archean」的用法
archean元古代的 - 地质学
「archean」的例句
The Archean is the earliest geological period of Earth's history.
元古代是地球历史上的最早地质时期。
Archean rocks are some of the oldest known rocks on Earth.
元古代岩石是地球上已知最古老的岩石之一。
Scientists study the Archean to understand the early history of our planet.
科学家研究元古代以了解我们星球的早期历史。
The formation of continents began during the Archean era.
大陆的形成始于元古代。
Archean life forms were likely single-celled organisms.
元古代的生命形式可能是单细胞生物。
The Archean is characterized by its high temperatures and pressures.
元古代以其高温高压而著称。
Scientists use dating techniques to study rocks from the Archean era.
科学家使用年代测定技术来研究来自元古代的岩石。
The Archean is a crucial period in Earth's history for understanding its evolution.
元古代是理解地球演化的关键时期。
Archean rocks are important for studying the Earth's early atmosphere and climate.
元古代岩石对于研究地球早期的大气和气候至关重要。
The formation of mountains began during the Archean era.
元古代时期开始形成山脉。