边际: limit; bound; boundary频数: many times率: rate; ratio; proportion边际频数: marginal frequency边际频数函数: marginal frequency function实际频数: actual frequency; observed frequency数率: numerical ratio频数: [书面语] (次数多而接连) frequent and continuous边际: (边界; 边缘) limit; bound; boundary 不着边际 wide of the mark; not to the point; irrelevant; 漫无边际 rambling; discursive 计数率: count rate; counting rate; cr指数率: index percent国际频道: cctv-4国际频率表: international frequency list; international frequency tables实际频率: actual frequency面频数: face frequency number频数比: frequency ratio频数表: frequency table频数距: frequency moment频数图: frequency chart小频数: small frequencies组频数: class frequency国际频率总表: master international frequency list; mifl视野国际频道: cuba vision international英语国际频道: cctv99中文国际频道: cctv44
