Πάλι δεν φάνηκε τίποτα στον υπέρηχο

Question

&Gamma;&epsilon;&iota;&alpha; &sigma;&alpha;&sigmaf; &kappa;&alpha;&iota; &pi;ά&lambda;&iota; &gamma;&iota;&alpha;&tau;&rho;έ .&Tau;&Epsilon;&Rho;. 9.9.  &sigma;&tau;&iota;&sigmaf; 23 &Sigma;&epsilon;&pi;&tau;&epsilon;&mu;&beta;&rho;ί&omicron;&upsilon; &theta;&epsilon;&tau;&iota;&kappa;ό &tau;&epsilon;&sigma;&tau; &omega;&omicron;&rho;&rho;&eta;&xi;ί&alpha;&sigmaf;.&Sigma;&eta;&mu;&epsilon;&rho;&alpha; &epsilon;ί&mu;&alpha;&iota; &tau;&upsilon;&pi;&iota;&kappa;ά ( 4 &epsilon;&beta;&delta;&omicron;&mu;ά&delta;&omega;&nu; &kappa;&alpha;&iota; 4 &eta;&mu;&epsilon;&rho;ώ&nu;) &xi;&alpha;&nu;ά &pi;ή&gamma;&alpha; &gamma;&iota;&alpha; &upsilon;&pi;έ&rho;&eta;&chi;&omicron; &kappa;&alpha;&iota; &pi;ά&lambda;&iota; &delta;&epsilon;&nu; &epsilon;ί&delta;&alpha;&mu;&epsilon; &tau;ί&pi;&omicron;&tau;&alpha; &epsilon;&kappa;&tau;ό&sigmaf; &alpha;&pi;ό έ&nu;&alpha; &pi;&alpha;&chi;ύ &epsilon;&nu;&delta;&omicron;&mu;ή&tau;&rho;&iota;&omicron;.&Tau;&iota; &mu;&pi;&omicron;&rho;&epsilon;ί &nu;&alpha; &sigma;&upsilon;&mu;&beta;&alpha;ί&nu;&epsilon;&iota;?έ&kappa;&alpha;&nu;&alpha; &chi;&theta;&epsilon;&sigmaf; &pi;ά&lambda;&iota; έ&nu;&alpha; &tau;έ&sigma;&tau; &epsilon;&gamma;&kappa;&upsilon;&mu;&omicron;&sigma;ύ&nu;&eta;&sigmaf; &mu;&epsilon; &gamma;&rho;&alpha;&mu;&mu;έ&sigmaf; ό&chi;&iota; &psi;&eta;&phi;&iota;&alpha;&kappa;&omicron; &kappa;&alpha;&iota; &beta;&gamma;ή&kappa;&epsilon; &pi;&omicron;&lambda;ύ έ&nu;&tau;&omicron;&nu;&eta; &kappa;&alpha;&iota; &eta; &delta;&epsilon;ύ&tau;&epsilon;&rho;&eta; &gamma;&rho;&alpha;&mu;&mu;ή.&Omicron; &gamma;&iota;&alpha;&tau;&rho;ό&sigmaf; &epsilon;ί&nu;&alpha;&iota; &pi;&lambda;έ&omicron;&nu; &alpha;&rho;&nu;&eta;&tau;&iota;&kappa;ό&sigmaf; &kappa;&alpha;&iota; &mu;&omicron;&upsilon; &epsilon;ί&pi;&epsilon; &nu;&alpha; &kappa;ά&nu;&omega; &tau;&eta; &Delta;&epsilon;&upsilon;&tau;έ&rho;&alpha; &beta; &chi;&omicron;&rho;&iota;&alpha;&kappa;ή.&Theta;&alpha; έ&pi;&rho;&epsilon;&pi;&epsilon; &nu;&alpha; &delta;&omicron;ύ&mu;&epsilon; &sigma;ή&mu;&epsilon;&rho;&alpha; &tau;ί&pi;&omicron;&tau;&alpha; &sigma;ή&mu;&epsilon;&rho;&alpha; &sigma;&tau;&omicron;&nu; &upsilon;&pi;έ&rho;&eta;&chi;&omicron;?