来源:Acoustical Science and Technology , 2004
作者:Hiroyuki Masuyama, Keinosuke Nagai, Koichi Mizutani
关键词:Annular transducer array;Nondiffraction beam;...
使用许可:Unknown
来源:JOURNAL OF CHEMICAL ENGINEERING OF JAPAN , 1984
作者:KIYOTAKA SAKAI, MICHIO MINESHIMA
关键词:Biomedical Engineering;Mass Transfer;...
使用许可:Unknown