时间：2014-07-09 09:08来源：蓝天飞行翻译 作者：航空词典
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surface trajectory surface transverse wave device surface treating agent surface warhead surface wetness fraction surface-flow PEDAS PECM pebble-bed heater Certified Flight Instructor rating (CFI) in R44 r44 peak-to-peak jitter peak displacement PDVOR PDUS Permiit PDSTT PDSD PDRJ PDRD PDNES PDMT PDMM PDMF EIS OMC .CYLINDER,OXYGEN rtvl ALOOWABLE REARWORD noncritical grommet axis Endsley smcs Commercial training 吸鸟 L.A. Helicopters VANES twinair background pressure background noise background noise of wind tunnel background neutral Rotorcraf PPL background glow background gas background field nose wheeel background clutter backer up backbiow back(ward) stagger |
