structure borne noise 中文意思是什麼

structure borne noise 解釋
結構傳遞噪聲
  • structure : n. 1. 構造，結構；組織；石理，石紋。2. 建造物。3. 【化學】化學結構。4. 【心理學】（直接經驗中顯現的）結構性，整體性；整體結構。adj. -d ,-less adj.
  • borne : 不作「產，生」解的 bear1 的過去分詞。★在作「產，生」解時只限於生育（子女等）一義，有以下兩種情況...
  • noise : n 1 聲音，聲響。2 叫喊；嘈雜聲，噪音；喧鬧聲；吵鬧，騷動，騷擾。3 〈古語〉謠言，風聲。4 〈美國〉...
  1. Rolling bearings - rolling bearing vibration and noise - part 1 : methods for measurement of structure - borne noise

    滾動軸承.滾動軸承的振動噪聲.第1部分:結構載振動噪
  2. Pumps - rotodynamic pumps - circulation pumps having a rated power input not exceeding 200 w for heating installations and domestic hot water installations - noise test code vibro - acoustics for measuring structure and fluid - borne noise

    泵.旋轉動力泵.家用熱水置裝和供熱裝置用的額定功率輸入不超過200w的循環泵.測量結構和流體導聲的噪音試驗編碼聲振搗
  3. 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

    摘要採用有限元與邊界元耦合的方法，編寫了相應程序對空調室外機箱的激勵進行處理並對其結構聲輻射進行了計算。
  4. Structure - borne noise calculation radiation by out door cabinet of air conditioning using fem bem

    法計算空調機室外機箱結構噪聲輻射
  5. Determination of airborne noise emitted by machines by, measurement of structure borne noise ; basic requirements

    機器空氣噪聲的測量.結構噪聲的測量.基本要求
  6. Reciprocating internal combustion engines - test code for the measurement of structure - borne noise emitted from high - speed and medium - speed reciprocating internal combustion engines measured at the engine feet

    往復式內燃機.在發動機底座處測量由高速和中速往復式內燃機產生的結構噪聲的試驗規程
  7. Acoustics - measurement of noise and vibration of small air - moving devices - part 2 : structure - borne vibration

    聲學.小型空氣推動設備的噪聲和振動的測定.第2部分:結構振動
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