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HVAC Ventilation Vent Plastic Push Type Air Valve, Vpr/Vps - China Plastic Push Type Air Valve, HVAC Ventilation Vent | Made-in-China.com
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HVAC Ventilation Vent Plastic Push Type Air Valve, Vpr/Vps - China Plastic Push Type Air Valve, HVAC Ventilation Vent | Made-in-China.com
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VPS showed multiple matched perfusion-ventilation defects consistent... | Download Scientific Diagram
![Experimental setup of the VPS testing in a laboratory environment in a... | Download Scientific Diagram Experimental setup of the VPS testing in a laboratory environment in a... | Download Scientific Diagram](https://www.researchgate.net/publication/221729217/figure/fig5/AS:289306640961560@1445987486566/Experimental-setup-of-the-VPS-testing-in-a-laboratory-environment-in-a-ventilation-hood.png)