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PN |
Proton Neutron |
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PO2 |
Pressure of Oxygen |
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POS |
Point Of Stress |
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POT |
Power Over Time |
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PP |
Physical Principle |
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PPAP |
Particle Physics Advisory Panel |
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PPI |
Proton Pump Inhibitior |
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PPP |
Physics For Paper And Print |
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PQ |
Photon To Quark |
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PRC |
Pressure Regulator Control |
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PRC |
Photometry, Radiometry, and Calorimetry |
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PRDT |
Physical Restraint Decision Tree |
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PRE |
Proportional Reduction of Error |
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PRO |
Precision Residue Opener |
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PSA |
Pressure Swing Absorption |
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PSI |
Pounds per Square Inch |
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PSIG |
Pounds per Square Inch, Gauge |
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PSJ |
Pivoted Shoe Journal |
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PSML |
Physical Systems Modeling Laboratory |
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PSTM |
Photon Scanning Tunneling Microscope |
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PTA |
Pure Tone Average |
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PTP |
Phase Transition Phenomena |
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PTPT |
Pure Time Preference Theory |
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PTPV |
Point-To-Point Velocity |
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PTR |
Proton Transfer Reaction |
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| BTW, Why won't you become an editor? |
