场流分级法(field flow fractionation);(美)农田基金会(Farm Field Foundation) - 引用次数:1参考来源 - 加窗插值FFT谐波分析算法的误差估计 The Error Bounds Estimation of Interpolating Windowed FFT for Harmonic Analysis Algorithm
场流分级法 (field flow fractionation)
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FFF
abstract:Fight For Freedom (FFF) was a gang that was centered in the San Fernando Valley during the 1980s. Unique to this gang in its locale and time was that the group generally consisted of White Americans from middle class and upper middle class backgrounds.