- 1. 變薄；弄細
- 2. 減少；【物】衰減
- 3. 稀釋，沖淡
... uses "than", because in the sentence it has "more attenuation". It is similar to: My wife makes more money than...
we demonstrate that it is possible to improve the sound attenuation obtained from a mass of trees by ... reveal that with this type of arrangement we get more attenuation than with classic tree belts using less width...
we show a typical sound attenuation spectra for triangular and rectangular lattices... since there are experimental peaks of attenuation located at the positions predicted by...