anomalies of gravity的用法和樣例：
例句
- Satellite altimetry can easily provide the space gravity data of the highest resolution.
摘要衛星重力測高能提供高分辯率的空間重力異常資料。 - For instance, salt domes appear as negative anomalies because rock salt is of a lower density than all consolidated sediments.
例如，鹽穹表現為負的重力異常，因為比起所有的固結沉積物，巖鹽具有較低的密度。
