基本解釋空氣載聲英漢例句雙語例句In a Y7 test airplane, the cabin noise is analogized by an exciter to structure-borne noise and by a loudspeaker to air-borne noise.在一架運七試驗機上，激振器和揚聲器分別被用來模擬由螺槳旋轉(zhuǎn)在艙內(nèi)引起的結(jié)構(gòu)和氣動噪聲。The structure-borne Institute noise sending out by outdoor cabinet of air conditioning is calculated using FEM/BEM and software both commercial and self-developed.采用有限元與邊界元耦合的方法，編寫了相應程序?qū)照{(diào)室外機箱的激勵進行處理并對其結(jié)構(gòu)聲輻射進行了計算。http://dj.iciba.comair borne noise更多例句專業(yè)釋義機械工程空氣噪聲動力與電氣工程空氣傳播噪聲土木建筑工程空傳噪聲