单词	semi prime rings
释义	semi prime rings 半质环
随便看	self-oscillating rubidium vapour magnetometer self-oscillating system self oscillating valve self-oscillating valve selfoscillation self oscillation self-oscillation Self-Oscillation Analysis self-oscillation cavity selfoscillation characteristics self-oscillation characteristics self-oscillation-driven self-oscillation elimination self-oscillation equation self-oscillation linear actuator self oscillation method self-oscillation method self-oscillation regime self oscillations self-oscillations self-oscillationtor selfoscillator self oscillator self-oscillator self-oscillator radio telegraph transmitter