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1·Shawls, scarves, mufflers, mantillas, veils and the like.

披巾、领巾、围巾、披纱、面纱及类似品。

2·The children were snugged up in overcoats, mufflers, and mittens.

孩子们都穿上了大衣，戴上了围巾和手套，全身都给裹得暖暖和和的。

3·The existence of higher order mode waves in expansion mufflers is proved theoretically.

从理论上推导了扩张室消声器内可能存在的高次波。

4·According to test datum, adaptive velocity scope of barrel dissipative mufflers is concluded.

根据试验数据，得到了筒式阻性消声器的适应流速范围。

5·The existence of higher order mode waves (HOMW) in expansion mufflers is proved theoretically.

从理论上证明了高阶模波（如家快捷）的存在，在扩张消声器。

6·Both mufflers use the thick steel sheet as the exterior surface to prevent noise from diffusing.

消声器外表面采用厚钢板，以控制噪声的透射。

7·It is endeavoured to obtain a certain degree of freedom when positioning the suction mufflers in the case of the compressor.

本发明试图在将吸气口消声器放置在压缩机的壳中时获得一定的自由度。

8·Impedance compound mufflers are used, the size of interface ofwhelloch should be the same as that of the air tubeconnected to.

消声器接纳阻抗复合消声器，消声器的接口尺寸与所接风管尺寸不异。

9·Fluid pressure pulse is one of the main noise source in water piping system, mufflers are widely used to restrain pressure pulse.

在海水管道系统中，由泵、阀门、弯头等元件引起的压力脉动(即流噪声)是主要的噪声源，消声器被广泛应用于抑制流体压力脉动。

10·The BEM is applied to calculating the acoustic field in axisymmetric ducts and mufflers as well as the sound radiation from open end.

边界元法用于计算轴对称管道及消声器内部声场与管口声辐射问题。

消声器

1·The existence of higher order mode waves in expansion mufflers is proved theoretically.

从理论上推导了扩张室消声器内可能存在的高次波。

2·The research shows that the three-dimensional acoustic boundary clement model is an efficient and highly accurate method of sound field analysis of reactive mufflers.

研究结果表明，三维声学边界元模型是抗性结构消声器声场分析的有效方法并具有较高精度。

3·Counter workers may also be employed in specialty firms that supply only certain types of parts, such as electrical and carburetor systems, mufflers, brake parts or similar equipment.

柜台工作人员也可受聘于专业公司，供应只某些类型的零件，如电气和化油器系统，消声器，制动器部件或类似的设备。

4·Intubation structure can improve the acoustic performance of mufflers and widen the frequency range of mufflers, but its length must be designed according to the exhaust spectrum.

内插管结构能改善消声器的声学性能，拓宽消声频率范围，但设计它的具体长度需要根据排气频谱来选择。

5·Fluid pressure pulse is one of the main noise source in water piping system, mufflers are widely used to restrain pressure pulse.

在海水管道系统中，由泵、阀门、弯头等元件引起的压力脉动(即流噪声)是主要的噪声源，消声器被广泛应用于抑制流体压力脉动。

(1)exhaust muffler排气消声器