sigh007 发表于 2012-3-29 11:50:42

MIL-STD-1564A


                   MIL-STD-1564A, MILITARY STANDARD: PROCEDURE FOR CALIBRATION AND ANALYSIS OF TRACE CONTAMINANTS IN AVIATOR'S BREATHING OXYGEN BY INFRARED SPECTROSCOPY (11 NOV 1977)., This Military Standard describes a procedure for determining trace gaseous contaminants in oxygen, nitrogen, and air by use of infrared spectroscopy.         
         
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