polar coordinate curve

19-iodocholesterol abu al hawl(sphinx) antiadrenergic asynchronous spark-gap automatic teleprinting-over-radio bearing film blacked up Cardamine leucantha constitutings fichtelite hare kangaroo high-power photo-objective imaginary exponent JEPES knobheads Munteni Buzǎu on-board single action printer speech communications sweep-frequency attenuation measurement technique