消声器

Use at least 3 / 8 diameter API Cast Steel Valves smooth wall pipe and muffler exhaust port connections.

请使用至少3/8内径内壁光滑的管道连接排气口和消声器。

Muffler is located after the exhaust port of the pump of rotary compressor to reduce air pulse, noise, and improve the performance of compressor.

旋转式压缩机消声器是设置在压缩机泵体排气口处的，其作用是降低气流脉动以降低噪声，改善压缩机性能。

Some theoretic models and assessment indexes of exhaust silencer are analysed and discussed in this paper,and indicates that the establishment of theoretic model must be coherent with the function assessment index.

对排气消声器的几种消声理论模型和性能评价指标进行了分析和讨论，指出了理论模型的建立应与性能评价指标协调一致。

Moreover, a specialized engine intake silencer and exhaust silencers test bench was designed, and the tests and analysis are performed as well.

此外，设计了发动机进气消声器性能测试专用实验台，从实验角度研究了共振频率与腔体尺寸之间的关系。

The 3-D numerical methods are used to predict the acoustic attenuation performance and flow resistance characteristics of internal combustion engine exhaust silencer s.

使用三维数值计算方法预测内燃机排气消声器的声学性能和阻力特性。

Traditional exhaust silencer can not match to the variable working conditions, thus it has difficulty to reduce noise substantially in all working conditions.

传统有源消声器的消声特性，无法随发动机工况变化，因而难以在全工况范围内取得良好的消声效果。

Exhaust silencer wasimproved and the on-road acceleration noise emission of AX-100 motorcy-cle was reduced to the level corresponding to that of the national high-class products ...

通过排气消声器的改进，在不影响整车动力性、经济性和制造成本的前提下，使整车行驶噪声达到国家优等水平。

The Toyota Yaris T Sport is fitted with a specially designed exhaust pipe and silencer which maintains low emissions and high fuel-efficiency, but adds to the sports character of the car.

在丰田Yaris T运动配有专门设计的排气管消声器的维护和低排放和高燃料效率，但增加了汽车的运动特性。

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。

The exhaust manifold, the silencer, and the charge-air cooler display the logo of the world famous customizer from Bavaria.

在排气的消声器和空气冷却器显示，世界著名的标志从巴伐利亚定制。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。