mass force的用法和樣例：
例句
用作名詞 (n.)
- Balancing the firstorder reciprocating inertial force through single-axis balance mechanism can evidently reduce the engine vibration.
摘要採用單軸平衡機構完全平衡一階往複慣性力，可大大減輕發動機振動。 - Inertia force and moments of flapping wing in insect flight were studied using the methods of theoretical modeling and simulation.
摘要用理論模化和模擬試驗相結合的方法，研究了昆蟲翅膀撲動產生的慣性力和慣性力矩。
