英语词汇“acoustic fraunhofer field”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	acoustic fraunhofer field
释义	acoustic fraunhofer field 夫琅和费声场
随便看	positive-pressure ventilation positive pressure ventilation system positive pressure ventilation without wound positive pressure wave positive pressure welding positive prevention positive prices positive primary photoelectric current positive prime positive primer positive print positive-printing positive probability positive process Positive Progression positive projection positive prolongation limit set positive rail positive railway STOP positive railway STOPS positive rain positive proof positive proof study positive property positive protection