مواد مشابهة
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Acoustic and non-acoustic performance of coal bottom ash as sound absorptive material for reducing railway noise level
بواسطة: Ramzi Hannan, Nurul Izzati Raihan
منشور في: (2019) -
Performance of Ni-W alloys as barrier film between lead free solder and copper substrate /
بواسطة: Chew, Chee Sean
منشور في: (2011) -
Carbon deposit, noise emission and performance investigation of compression ignition engine using biodiesel /
بواسطة: Memon, Liaquat Ali
منشور في: (2013) -
Effectiveness of noise barriers at residential areas in Klang Valley, Malaysia
بواسطة: Halim, Herni
منشور في: (2016) -
Improving the insertion loss of traffic noise barrier in urban area
بواسطة: Ng, See Kiat
منشور في: (2013)