A dry-type exhaust muffler clogged with soot, will cause()
消声器muffler;sound absorber;deafener
A dry-type exhaust muffler clogged with soot, will cause()
微穿孔板消声器micropunch plate muffler
消声弯头bend muffler
阻性消声器resistive muffler
抗性消声器reactive muffler
阻抗复合消声器impedance muffler