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- intake noise silencer 进气道消音器
- Designing air cleaner with good performance of noise reduction is one of the effective ways for the intake noise control. 设计消声效果良好的空气滤清器是控制发动机进气噪声的有效措施之一。
- The article states that the noise of main axial compressor set in giou giangrefinery is reduced by measn of noise inoulator cover and ting hole noise silencer,and asatisfactory enviroment is obtained. 本文论述了采用隔声罩和微孔消声器降噪的方法，降低了九江炼油厂主风机组的噪音，获得了良好的环境。
- Besides of the functions of channeling fresh air to the engine efficiently and filtering particulates from the air, the air cleaner should be able to reduce the intake noise effectively. 摘要发动机进气系统设计除了满足进气和空气滤清要求外，通常还要求能够有效地降低进气噪声。
- Keywords ventilators;noise;traveling;noise silencer; 通风机;噪声;传播;消声;
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- A silencer quietens the noise of the engine. 消声器把发动机的噪音消弭了。
- Our school is gearing up for an increased intake of pupils. 我们学校正在作好准备以接受更多的学生。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- The new intake of students appears to be a very mixed bag. 新招收的一批学生似乎是由各式各样的人所组成。
- The new intake of soldiers has just been kitted out. 新征召的军人刚配备好个人装具。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
- The noise of traffic grows louder and louder. 交通的噪音变得愈来愈大。
- The noise struck terror into their hearts. 那声音使他们心里产生恐惧。
- An opening providing a means of entrance or intake. 入口公开地提供入场的方式或入口
- He turned around as he heard a noise behind him. 他听到身后有响声，便转过身来。
- The boy jumped up in surprise at the sudden noise. 突如其来的响声吓得这个男孩跳了起来。
- The loud noise made me leap out of my skin. 这么响的声音吓了我一大跳。
