质心

[zhì xīn]

质心的英文翻译

基本释义

• centroid
• center of mass
• mass center
• centroidal
• centre of inertia
• center of gravity
• centre of mass
• barycenter
• barycentre

参考释义

质心 [zhì xīn]

• - {力} barycenter; barycentre; centroid; center of mass
• 短语
  质心动量barycentric momentum
  质心系{物} center-of-mass frame
  质心系统center-of-mass system
  质心系统角centre-of-mass angle
  质心向量centroid vector
  质心（轨道）要素{天物} barycentric element
  质心主轴centroidal principal axis
  质心坐标center-of-mass coordinate
  质心坐标系geocentric coordinate system