首页英语词典eccentricityeccentricity英英释意

eccentricity

英 [,eksen'trɪsɪtɪ] 美[,ɛksɛn'trɪsəti]
  • n. 古怪;怪癖;[数] 离心率

英英释意


1. strange and unconventional behavior
2. (geometry) a ratio describing the shape of a conic section; the ratio of the distance between the foci to the length of the major axis;
"a circle is an ellipse with zero eccentricity"
3. a circularity that has a different center or deviates from a circular path