centrobaric
 重心; 重心的


 Cen·tro·bar·ic a.  Relating to the center of gravity, or to the process of finding it.
 Centrobaric method Math., a process invented for the purpose of measuring the area or the volume generated by the rotation of a line or surface about a fixed axis, depending upon the principle that every figure formed by the revolution of a line or surface about such an axis has for measure the product of the line or surface by the length of the path of its center of gravity; -- sometimes called theorem of Pappus, also, incorrectly, Guldinus's properties. See Barycentric calculus, under Calculus.

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