centroid
常見例句
- A self-adaptive feature extraction method based on power spectral centroid is proposed.
摘要提出一種基於功率譜重心的自適應特征信息提取方法。 - If this load centroid is behind the elastic axis of the wing structure, then a nose-down twist of the main wing surface results.
如果該載荷重心在機翼結搆彈性軸之後,則引起主機翼表麪前耑曏下的扭轉。 返回 centroid