频率: frequency; rate分割: cut apart; break up频率分割制: frequency division system频率分割技术: frequency division technique脉冲重复频率分割: pulse rate division频率分割制交换机: frequency division switching system频率分割数据传输装置: frequency division date link频率分集,频率分隔,散频: frequency diversity风频率分布: wind frequency distribution频率分辨率: frequency resolution频率分辩率: frequency resolving power频率分布: frequency distortion; frequency distrbution; frequency distribution; frequency size distribution; frequencydistribution; probability density distribution频率分布图: frequency distribution diagram; frequency map; frequency propagation map; histogram; histograph频率分隔: frequency separation频率分隔制: frequency division system频率分集: frequency diversity频率分集制: frequency diversity频率分级: frequency diversity频率分解: frequency resolution频率分离: frequency separation频率分离器: frequency separator频率分量: frequency components频率分裂: frequency splitting频率分配: allocation of frequencice; allocation of frequencies; frequency a ignment; frequency adder; frequency allocation; frequency allocaton; frequency allotment; frequency array; frequency assignation; frequency assignment; frequency distribution; frequency planning频率分配表: frequency allocation list; frequency assignment chart; frequency-allocation table; tableoffrequencyallocation