Perforated Metals

January 4, 2018 | Penulis: snailbook | Kategori: Rapid Transit, Decibel, Telecommunications Engineering, Waves, Sound
Share Embed


Deskripsi Singkat

Description: Absorptive treatment to subway...

Deskripsi

Absorptive treatment to subway
Lihat lebih banyak...

Komentar

Hak Cipta © 2017 PDFDOKUMEN Inc.