52古典>英语词典>muffling翻译和用法

muffling

英 [ˈmʌflɪŋ]

美 [ˈmʌflɪŋ]

v.  压抑(声音); 使(声音)降低; 使听不清; 裹住,覆盖,蒙住(以保暖)
muffle的现在分词

柯林斯词典

  • VERB 使(声音)低沉;使(音量)减弱
    If somethingmufflesa sound, it makes it quieter and more difficult to hear.
    1. Blake held his handkerchief over the mouthpiece to muffle his voice...
      布莱克把手绢包在话筒上,以使自己的声音听起来模糊不清。
    2. She heard a muffled cough behind her.
      她听到身后一声低沉的咳嗽。

双语例句

  • Studies on Muffling Characteristics of Exhaust Muffler with the Boundary Element Method
    用边界元法研究排气消声器的消声特性
  • A Study on Theory and Experiment of Sound Muffling Mechanism of ceramic Beehive Carrier for Motor Vehicle Purified Exhaust Muffler
    汽车净化消声器陶瓷蜂窝载体消声机理的理论及试验研究
  • Testing Education Lowering the Banners, but not Muffling the Drums, Quality Education Hard to Step Forward& On the Present Situations of Current Middle School Education
    应试教育旗偃鼓不息,素质教育举步维艰&也谈目前的中学教育现状
  • The utility model relates to a muffling pressure-limiting valve, which is a muffling pressure-limiting device used on a pressure cooker.
    消声限压阀是使用在压力锅上的一种消声限压装置。
  • The results show that the precision is higher than that of one dimension planer wave calculation on the exhaust silencer frequency property and the muffling magnitude.
    结果表明,无论是频率成分还是消声量,二维有限元分析结果较一维平面波分析的精度有了进一步提高。
  • But poor product quality and safety problems have played a role in muffling consumer spending.
    不过,产品质量不佳以及安全问题重重打击了消费者的购买积极性。
  • The results show that spongy aluminium alloy has an advantage of muffling the noise caused by air power.
    结果表明,泡沫铝在消除空气动力噪声方面具有优越的性能。
  • Acoustic transferring matrix method and sound wave finite element analysis method have been employed respectively to perform calculation for the muffling characteristics of the serial-parallel piping of the inlet and exhaust manifold of motor vehicle engine, and meanwhile physical measurement has been carried out for the engine.
    对汽车发动机进排气系统的串、并联管道系统的消声特性,分别用声学传递矩阵方法和声波有限元分析方法进行了理论计算,同时对发动机进行了实测。
  • Based on the test and the muffling principle, the optimizing program to the exhaust noise is determined.
    在噪声试验的基础上,本文根据排气噪声产生的机理以及消声器的消声原理,确定改进优化设计方案。
  • Tests proved in addition to lower production cost the muffling and aerodynamic performance of this new muffler are better than the original one.
    试验证明其消声及空气动力性能均优于原配消声器,此外制造成本也有所下降。