雨量: rainfall; hyetal频率: frequency; rate分析: analyse粒度重量频率分布: particle size weightfrequency distribution粒径重量频率分布: separator-size weight-frequency distribution频率分析: frequency analysis频率分析法: analysis method of frequency domain频率分析器: frequency analyses; frequency analysor; frequency analyzer频率分析仪: frequency analyser; frequency analyzer主频率分析: first-order-in-frequency analysis粒径频率分析: size-frequency analysis频率分布分析: analysis of frequency distribution频率分析技术: frequency analysis technique实时频率分析: real-time frequency analysis水文频率分析: hydrologic frequency analysis区域频率频率分析: regional frequency analysis多普勒频率分析器: do ler frequency analyzer; doppler frequency analyzer联结时序频率分析: analysis joint time-frequency; analysis, joint time-frequency (jtfa)脑电频率分析器: eeg frequency analyser; eeg frequency analyzer脑电图频率分析仪: eeg frequency analyzer; eeg machine频率分布分析表: frequency distribution analyse chart频率分析紧凑法: compaction frequency-analysis频率分析精简法: frequency analysis compaction频率分析与控制: frequency analysis and control起搏器频率分析器: rate analyser for pulse generator
