root defect root diameter rootdozer rooted tree rooter root face root gap rooting root layer root-locus analises root-mean-square error root-mean-square value root-means-square error minimum criteria root-means-square error minimum criterion root of equation root of number root of thread root of tooth root of tree root of unity |
root defect дефект в корена на заваръчен шев Търсената дума е намерена |