見Quick Engine Change．

QFE, Altimeter setting which causes altimeter to read 場面氣壓，

height above airport elevation.                     使高度表指示飛機(jī)距機(jī)場標(biāo)高之高度的高度表設(shè)定。

QNE, Altimeter setting 29.92 inches of mercury, 1013.2 標(biāo)準(zhǔn)高度表設(shè)定，

Hectopascals or 1013.2 millibars.                     29．92英寸汞柱，1013．2百帕斯卡，或1013．2毫

                                                  巴的高度表設(shè)定。

QNH, Altimeter setting which causes altimeter to read 修正海平面氣壓，

height above mean sea level.                        使高度表指示飛機(jī)距平均海平面之高度的高度表設(shè)定。

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英漢對照民用航空詞典                                     BOEING

QUADRANT, A mechanical component shaped like a        扇形盤，

quarter of circle for transmitting cable motion in airplane 飛機(jī)操縱系統(tǒng)內(nèi)，用以傳遞操縱鋼索運(yùn)動(dòng)的扇形（四

control systems.                                      分之一圓）機(jī)械部件。

QUENCH, A heat treating process to make the surface   淬火，

of a metal hard. The metal is taken from the furnace and 一種使金屬表面硬化的熱處理過程。鋼鐵從熔爐里被取

dipped in a liquid such as oil or water.              出后再被泡進(jìn)油或水等液體中。

QUICK ENGINE CHANGE KIT, A collection of              快速更換發(fā)動(dòng)機(jī)成套設(shè)備，

components allowing installation of a basic engine on to 用以快速地將一臺(tái)基本發(fā)動(dòng)機(jī)安裝在一種機(jī)型的任何

any of the engine positions of a particular model     發(fā)動(dòng)機(jī)位置的所有部件的集合。

airplane.

QUICK-ATTACH-DETACH, A clamp for attaching            快速裝卸，

accessories (hydraulic pump, fuel pump, starter) to the 用以將附件（如液壓泵，燃油泵，起動(dòng)器等）接到發(fā)動(dòng)

engine accessory gearbox.                             機(jī)附件齒輪箱上的夾具。