8Abramov O V.Action of high intensity ultrasound on solidifying metal[J].Ultrasonic,1987,25(2):73-82.
9Qiu Tai-qiu.Nucleation of sucrose solution by sound field[J].International Sugar Journal,1993,95(1 140):513-519.
10Qiu Tai-qiu,Zhang Xi-mei,Li Yue-hua.The treatment of saturated sugar solution with a sonic field[J].International Sugar Journal,1994,96(1 152):523-526.
