sphericity
Từ liên quan
roundnessglobularityflatnessangularityspherecircleballgloberadiusdiametercircumferencevolumesurfacecurvatureconvexityconcavitysymmetrygeometrytopologydimensioncentroidaxisorbitplanetmoonstarbubbledropletbeadmarblepearlorbellipsoidoblateprolatespheroidroundsphericalcircularglobularisotropicmorphologyparticlegrainsedimentcrystalmoleculeatomnucleuscapillarityeccentricitydeviationtoleranceprecisionmeasurementcalibrationmetrologyEuclideannon-Euclideanmanifoldarcsectorsegmenthemisphereequatorpolemeridianlatitudelongituderotationspincentrifugalgravitycompressionequilibrium