acoustically 中文意思是什麼

acoustically 解釋
聽覺上
  1. Psittacula agapornis ), oscine passenon ( emberiza rutila ) and the vocalizations of sub - oscine passerine ( melopsittacus undulates, psittacula agapornis ) after sectioning nxiits were recorded by sharp gf - 6060 recorder. cooledit2000, an acoustic analyzing software, was used to produce the original wave and it ' s expanded time windows, sonograms, spectrums and power static histograms. to distinguish the acoustic differences of their natural vocal and to find the changes of sub - oscine passerine ' s song after sectioning nxiits, the above results is acoustically analyzed and compared, expecting to provide some advantage to further explaining the mechanism of vocal production

    本實驗以非鳴禽(家鴿、家雞) ,亞鳴禽(虎皮鸚鵡、牡丹鸚鵡)以及鳴禽(栗? )為實驗材料,記錄其正常叫聲以及亞鳴禽斷nxiits后的叫聲,用cooledit2000聲音處理軟體制出原始信號及其展開圖,聲圖,頻率譜圖以及能量統計分布圖,並對所得結果進行聲學比較分析,以期得到鳴禽、亞鳴禽及非鳴禽叫聲在聲學特性上的差異,以及亞鳴禽在斷神經后叫聲的聲學變化,旨在為進一步解釋其發聲機制提供幫助。
  2. Standard classification for acoustically absorptive materials applied by trowel or spray

    鏝刀抹塗或噴塗用的吸音材料的標準分類
  3. Facilities : acoustically treated, upright piano

    設施:隔聲墻及鋼琴
  4. When the undercooling goes beyond the coupled zone, it is found that the ( pb ) dendrites in the acoustically levitated drops can also appear in the top of the drops and the gravitational macrosegregation is effectively suppressed, which may be caused by the ultrasound and complicated fluid flow inside the drops

    發現在小過冷范圍內,由於超聲波的攪拌作用層片共晶組織發生碎斷現象;在大過冷情況下,超聲波可以有效地抑制宏觀偏析的發生。
  5. Facilities : acoustically treated, piano and sprung flooring

    設施:隔音設備鋼琴彈性地板
  6. The reconstruction algorithm plays a key role in reconstructing acoustically the flame temperature field in coal - burning boiler hearth

    摘要在聲學法燃煤鍋爐爐膛火焰溫度場重建中,重建演算法是實現溫度場重建的關鍵。
  7. Acoustically transparent pressure vessel

    透聲壓力容器
  8. Environmental testing ; part 2 : methods of test ; test fg ; vibration, acoustically induced

    環境試驗.第2部分:試驗方法. fg試驗.振動導致聲音
  9. Environmental testing. part 2 : methods of test. test fg : vibration, acoustically induced

    環境試驗.第2部分:試驗方法. fg試驗:聲音誘發振動
  10. Environmental testing for electric and electronic products. part 2 : test methods. test fg : vibration, acoustically induced

    電工電子產品環境試驗第2部分:試驗方法試驗fg :聲振
  11. Environmental testing - part 2 : methods of test ; test fg : vibration, acoustically induced iec 60068 - 2 - 65 : 1993 ; german version en 60068 - 2 - 65 : 1994

    環境試驗.第2部分:試驗方法. fg試驗:聲振
  12. He then belated introduced the concept of the session, explaining, " i didn ' t explain before, but obviously we ' re doing it acoustically "

    他才介紹了這場歌迷會的目的,他說: 「我之前並沒有說過,不過很明顯的我們正用原聲吉他在解釋呢。 」
  13. Single - axis acoustic levitation of the heaviest solid ( iridium, p = 22. 6g / cm3 ) and liquid ( mercury, p = 13. 6g / cm3 ) on the earth is achieved by greatly enhancing both the levitation force and stability through optimizing the geometric parameters of the self - developed single - axis acoustic levitator. this indicates that all the solids and liquids can be acoustically levitated on the earth in principle

    對自行研製的單軸式聲懸浮器進行了優化設計,極大地提高了懸浮力和懸浮穩定性,首次懸浮起自然界中密度最大的固體銥( i - r ,密度22 . 6g cm ~ 3 )和液體汞( hg ,密度13 . 6g cm ~ 3 ) 。
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