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PNR
(redirected from Passive Noise Reduction)

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AcronymDefinition
PNRPartner
PNRPassenger Name Record (airlines)
PNRPhilippine National Railways
PNRPolicía Nacional Revolucionaria (Cuban police)
PNRPoint of No Return
PNRPolymerase Chain Reaction
PNRPassive Noise Reduction
PNRPolarized Neutron Reflectivity
PNRPrior Notice Required
PNRPointe Noire, Congo - Pointe Noire (Airport Code)
PNRPrudential Network Realty
PNRParty of the New Republic (Iraqi political group)
PNRPlug and Run
PNRPart Number Request
PNRProved Name Registration
PNRPrivate Network Route
PNRPassenger Number of Requisition
PNRPassenger Numerical Roll
PNRPublication Number Request
PNRPlace and Route (software engineering)
PNRParc Naturel Régional (French: Regional Nature Park)
PNRPartner Network Recruitment
PNRProduction Non-Recurring (engineering)


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References in periodicals archive?   Acronyms browser?   Full browser?
IT MEANS A SNUG FIT ON THE HEAD AND EARS GIVES YOU PASSIVE NOISE REDUCTION .
Army personnel armor system ground troops helmet and the newer advanced combat helmet, the ITH provides hearing protection through both active and passive noise reduction technologies and enables soldiers to communicate in the high-noise environment (up to 95-plus decibels) that is typical of the M1114 up-armored HMMWV.
As the successor to SteelSeries' signature Siberia Headset which launched in 2004, the new Siberia v2 offers gamers and music enthusiast's superior speaker and microphone technology that delivers impeccable sound quality, integrated control capabilities, and enhanced design for greater comfort and improved passive noise reduction.
 
 
Passive Matrix Organic Light Emitting Diode
passive matrixes
Passive Mediolateral Patellar Range of Motion
passive metal
passive method
Passive Microwave
Passive Microwave Earth Science Information Partner
Passive Microwave Radiometer
Passive Microwave Radiometry
Passive Millimeter Wave
Passive Millimeter Wave Imaging
passive mine
passive motion
Passive Motion of Lower Extremities
passive movement
passive movement
passive movement
passive movement
Passive Movement Test
Passive Multichannel Microwave Radiometer
Passive Narrowband
passive neonatal immunity
passive neonatal immunity
passive neonatal immunity
passive neonatal immunity
passive neonatal immunity
passive network
Passive Neutron Coincidence Counter
Passive Night Goggles
Passive Night Vision Device
Passive Noise Reduction
Passive Nondestructive Assay
Passive obedience
Passive Object Flow Programming
Passive Occupant Detection System
Passive operating system fingerprinting
Passive Optical Fast Frequency-Hopping
Passive Optical Multiplexer
Passive optical network
Passive optical network
Passive Optical Sample Assembly
Passive Optical Satellite Surveillance
Passive Optical Seeker Technique
Passive Optical Switch Medium Access Control
passive or responsive public affairs policy
Passive participle
Passive participle
Passive perfect participle
Passive perfect participle
Passive Periphrastic
passive permafrost
Passive Phased-Array Antenna
Passive Physiologic Intervertebral Motion
passive physiologic intervertebral movements
passive physiological joint movement
passive play
Passive Polyphase Filter
Passive portfolio
 
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