Eustatic change is pertaining to worldwide changes of sea level that affect all the oceans . 全球性海面升降变化是指一切海洋的世界性海平面的变化。
2.
Eustatic cycle is the interval of time during which a eustatic rise and fall of sea level takes place . 全球性海面升降周期是发生一次海平面升和降的时间间隔。
3.
Eustatic lake level and source change had resulted in intercalation development in braided delta system 湖面的升降和物源的摆动使辫状三角洲沉积体系中发育夹层。
4.
The filling evolutionary process in the palaeozoic era in this area was extremely complex . during the majiagou stage of early ordovician period , the researched area went through three tertiary eustatic cycles . with negative movement in ma ; stage , deposits of evaporate platform and local platform were developed 古生代研究区经历了十分复杂的充填演化过程，早奥陶世马家沟期本区经历了三个三级海平面升降旋回，其中马5期随着海平面下降，发育了蒸发台地和局限台地沉积。
