| 单词 | centre of curvature |
| 释义 | centre of curvature (once / 984943 pages) n WORD FAMILY centre of curvature USAGE EXAMPLESThe distance from P to the centre of curvature is the radius of curvature. Various, Encyclopaedia Britannica, 11th Edit...(2011) Both arms of the beam carry circular-arched heads, which are similar portions of the complete circles, the centre of curvature being the fulcrum, or axis. Negretti, Henry, A Treatise on Meteorological Instru...(2011) n the center of the circle of curvature Syn|Hyper center of curvature center, centre, midpoint a point equidistant from the ends of a line or the extremities of a figure |
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