单词	秩估计
释义	秩估计 Rank estimator
随便看	pulse amplitude modulation PAM pulse-ampli tude modulation, PAM pulse-amplitude modulation switching system pulse-amplitude-modulation telemetry pulse amplitude modulator pulse amplitude sampling pulse amplitude selector pulse-amplitude selector pulse amplitude selector unit pulse amplitude spectrum pulse-amplitude spectrum pulse amplitude to time converter pulse amplitude-to-time converter pulse amplitude transmission system pulse amplutude-to-time converter Pulse analog pulse analog circuit pulse analog modu lation pulse analyser pulse analysis Pulse Analysis Recording Information System Pulse Analysis System pulse analytical computer pulse analyzer Pulse analyzer