【机】 ultrasonic dispersion
supersound
wave
【化】 wave
【医】 deflection; flumen; flumina; kymo-; wave
disperse; distract from; scatter; deconcentration; dispersal; dissipation
【计】 disassembling; disperse
【化】 break-up; dispersion
【医】 disgregation; dispersion; divergence; fraction
【经】 diversification