silencers

英 [ˈsaɪlənsəz]

美 [ˈsaɪlənsərz]

n.  (发动机的)消音器; (枪支的)消音器
silencer的复数

柯林斯词典

• N-COUNT (枪支的)消音器
  Asilenceris a device that is fitted onto a gun to make it very quiet when it is fired.
  1. ...a pistol that was equipped with a silencer.
     装了消音器的手枪
• (汽车排气管上的)消音器
  Asilenceris a device on a car exhaust that makes it quieter.

in AM, use 美国英语用 muffler

双语例句

• Overall performance of marine diesel engine exhaust cooling silencers
  船用柴油机排气冷却消声器总体性能研究
• Experimental Measurement and Analysis of Transmission Loss of Exhaust Silencers
  排气消声器传递损失的实验测量与分析
• The frequency-domain methods are generally used to calculate and analyze the acoustic attenuation performance of silencers. However, these methods can not consider the effects of viscosity and complex flow on acoustic attenuation performance of silencers.
  频域法是消声器声学性能计算和分析普遍使用的方法，但是频域法很难考虑介质的粘性效应和复杂流动对消声器声学性能的影响。
• The perforated elements are commonly used in silencers to improve the acoustic attenuation and flow characteristics. To predict the acoustic attenuation performance of silencers, the acoustic characteristics of perforated elements needs to be determined first.
  由于能改善消声效果和气体流动特性，穿孔元件在消声器中广泛应用，为预测消声器的声学性能，首先需要确定穿孔元件的声学特性。
• Meanwhile, a specialized engine intake silencer and exhaust silencers test bench was designed to testify the relationship between aspect ratio and resonant frequency.
  同时设计了发动机进气消声器性能测试专用实验台，从实验角度研究了腔体截面纵横比与共振频率之间的关系。
• Research on Experimental Measurement Technique for Acoustic Performance of Ducts and Silencers
  管道和消声器声学性能的试验测量技术研究
• The boundary element method is then used to investigate the effects of bulk density of sound-absorbing material ( or flow-resistivity) and geometrical parameters on acoustic attenuation performance of perforated tube dissipative silencers.
  边界元法进而被用于研究吸声材料的填充密度（流阻率）和几何参数对穿孔管阻性消声器消声性能的影响。
• The BEM was then used to investigate the effects of porosity and geometrical parameters on the acoustic attenuation performance of straight_through perforated tube silencers.
  进而边界元法被应用于研究穿孔率和几何参数对直通穿孔管消声器消声性能的影响。
• On this basis structural optimization of two silencers are put up, and specific design scheme and structural dimensions are determined. Process water silencer and put up experimental research.
  在此基础上进行了两种消声器的结构优化设计，并确定了具体的设计方案和结构尺寸，设计加工了可变频消声器的原理样机，进行了实验研究。
• Numerical analysis of the effect of structural parameters on the acoustic attenuation performance of straight-through perforated tube silencers
  结构参数对直通穿孔管消声器消声性能影响的数值分析