English Dictionary

eustasy

IPA（発音記号）

/ˈjuːstəsi/

名詞

(geology, oceanography) A worldwide change in sea level, especially one caused by melting ice or tectonic activity.

日本語の意味

(地質学、海洋学) 氷の融解やテクトニックな活動によって引き起こされる、全世界的な海面の変動

Paleoclimatologists debated whether the rapid eustasy recorded in the sediment cores was driven primarily by ice-sheet collapse or by tectonic shifts.

古気候学者たちは、堆積コアに記録された急速な海面の全球的変動が主に氷床の崩壊によるのか、それとも地殻変動によるのかを議論した。

意味（1）

(geology, oceanography) A worldwide change in sea level, especially one caused by melting ice or tectonic activity.

The age of the dunal or other deposits, formed on it after the sea had begun to withdraw, in accordance with the theory of glacial eustasy, and which I have named Berardian, is, however, the crucial thing here.

eustasies （ plural ）