基本解釋質(zhì)心同根派生 centroids相關(guān)詞英漢例句The trajectories of vehicle centroids are inferred from their stop positions, and the colliding position is determined by the optimization theory.以最終停車位置反推碰撞后事故車質(zhì)心可能的滑行軌跡，再用優(yōu)化理論確定事故車碰撞位置。centroids更多例句