時間:2011-06-19 10:13來源:藍天飛行翻譯 作者:航空 點擊:次
PITCH AXIS, A horizontal or lateral axis passing 俯仰軸,
through the airplane from one side to the other. Airplane 從飛機一側通向另一側的水平軸或橫軸。升降舵控制
nose up and down movement controlled by the 機頭繞此軸作上下的運動。(水平安定面則用以配平。)
elevators (and stabilizer for trim).
PITCH RATE, The rate at which the airplane moves in 俯仰率,
the pitch axis (nose up, nose down). 飛機繞俯仰軸運動(機頭向上或向下)的速率。
PITOT STATIC TUBE, A tube facing the airstream 總靜壓管,
which measures ram and static pressure. Used by 開口面對氣流以量取空氣的總壓和靜壓,供飛機儀表使
airplane instruments. 用的管道。
TECHNICAL DICTIONARY 113
英漢對照民用航空詞典 BOEING
PITOT TUBE, A tube facing the airstream which 皮托管,
measures ram pressure. 面對氣流以量取動壓(沖壓)的管子。
PLA, SEE - POWER LEVER ANGLE 油門桿角度,
見 Power Lever Angle.
PLACARD, An attached sign providing information or 標牌,
instruction. 提供信息或說明的附貼標志。
PLENUM, An enlargement in a duct which changes the 整流腔,
flow characteristics of moving air. Used to remove 管道中用以改變運動氣流特性的擴大部份。用于消除可
pulsations caused by variable airflow. 變氣流引起的脈動。
PLEXIGLAS, A registered trade name. A transparent 有機玻璃, |
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