gravity force的用法和樣例：
例句
- The stone rolled down the hill by gravity.
石頭在重力作用下向山下滾去。 - The stabilizer provides a counter force to the CG.
安定面提供一個反向力給重力中心。
gravity force的相關資料：
臨近單詞
gravity law
gravity
gravity controlled instruments
gravity coefficient of coating
gravity anomaly of sea surface
gravity-flow drip irrigation
Gravity Controlled Gyro System
gravity-stabilized satellite
gravity-floatation technique
gravity and magnetic inversion
gravity gradient stabilization
gravity lubricating oil system
