累积: accumulate分布: distribute; spread; scatter; ...函数: function互补累积分布函数: ccdf经验累积分布函数: empirical cumulative distribution function积分分布函数: integral distribution function累积逗留时间分布函数: cumulative rtdf点分布函数: point spread function对分布函数: pair distribution function分布函数: cumulative distribution function; distributed function; distributive function; joint distribution function; probability distribution function分布函数类: class of distribution function谱分布函数: spectral distribution function维分布函数: dimensional distribution function线分布函数: line spread function源分布函数: source distribution function主分布函数: principal distribution function累积分布: cumulative distribution; cumulative size distribution累积分布数: cumulative distribution function累积分布图: cumulative distribution table月累积分布: monthly cumulative distribution边缘分布函数: marginal distribution function不变分布函数: invariant distribution function多元分布函数: multivariate distribution function二维分布函数: bivariate distribution function二元分布函数: bivariate distribution function