effective mass law的用法和樣例：
例句
- In this paper, we consider lumped mass metheds for parabolic type integro-differential equations.
本文討論了拋物型積分微分方程的集中質(zhì)量法。 - This paper mainly discusses the process of building the Aluminum Beehive Antenna FEA model and analyzes its response to impact load using large mass method.
重點(diǎn)敘述了建立某鋁蜂窩天線(xiàn)結構有限元模型并用大質(zhì)量法分析其對沖擊載荷的響應的過(guò)程和其對沖擊載荷的響應結果。
