centroid
n.
圖心；矩心；重心
詳細解釋
n.(名詞)
- 【數】質量中心行心
- 【船舶】距心質心重心型心
- 【機械】圖心畫心
英語翻譯 Noun:
-
the center of mass of an object of uniform density
造句
用作名詞(n.)
- A self-adaptive feature extraction method based on power spectral centroid is proposed.
摘要提出一種基于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構彈性軸之后，則引起主機翼表面前端向下的扭轉。
常用短語
-
centroid method
重心法
-
centroid of area
面的形心
-
centroid of volume
體積矩心
-
centroid vector
質心向量
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centroid frequency
形心頻率
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centroid axis
重心軸線
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