00948nam a2200241 k 4500001001300000005001500013008004100028041001300069049003200082052001300114056001100127082001200138245016600150260004500316300003100361500006300392502008600455504002600541650004000567650004000607700003300647900002600680KDM20060129020181019091451060102s2005    ulka       AU 000   kor  0 akorbeng0 lEM3496462lEM3496463c2fDP01a424b6-1  a424240 a53422100a고무 및 고무 복합재의 감쇠에 의한 음향 분산=xAttenuation and velocity dispersion in rubbers and rubber/alumina composite materials/d夫裕天  a서울:b韓國外國語大學校,c2005  axii, 100p.:b삽도;c26cm  a권말부록으로 "정렬 방법", "측정 절차" 수록1 a학위논문(박사) --b韓國外國語大學校 大學院:c物理學科,d2005  a참고문헌: p.80-86 8a음향학[音響學]0KSH1998004099 8a흡음재[吸音材]0KSH20000318221 a푸위톈0KAC2018L69904aut10a부유천,g夫裕天