雜亂噪聲 的英文怎麼說
中文拼音 [záluànzàoshēng]
雜亂噪聲
英文
fuzz-
He caught a brief glimpse of a gloomy, high ceilinged, twin - bedded room ; then there was a loud twittering noise, followed by an even louder shriek and his vision was completely obscured by a large quantity of very bushy hair
他只瞥見了一個幽暗的，有著高高的天花板的雙人房間，聽見了雜亂的噪音，緊跟著是一聲更響亮的叫聲，然後他的視野被一大叢茂密的頭發完全擋住了。The moving manner of reciprocating i. c. e. shows its working processing of shock characteristic, simultaneously generates wild vibration and noise signal and often changes its operate speed. so it ' s difficult to get unique and simple spectrum unlike a rotary machine
內燃機往復式活塞和曲柄連桿機構的運動方式，決定了它具有沖擊特點的工作過程，並且在實際應用中這種過程還是變工況的，它所產生的振動與噪聲信號十分雜亂，不像旋轉機械那樣具用簡潔的頻譜特徵。
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