共 8 条
[1]
DUNCAN AG, 1972, TRANS INST CHEM ENG, V50, P109
[3]
Kapustin A., 1963, EFFECTS ULTRASOUND K
[4]
KLINK A, 1971, 109 CHEM ENG PROGR S, V67, P74
[5]
LOOSLI H, 1950, Patent No. 646882
[6]
SERBAN C, 1971, 7 P INT C AC BUD, V4, P113
[7]
Umbdenstock RR, 1955, US patent, Patent No. [2,727,892, 2727892]
[8]
WILLIAMSON J, 1968, Patent No. 1104508