compressors by the low and high pressure engine       分別帶動低壓和高壓壓氣機。

turbines.

COMBUSTION CHAMBER, A part of an engine for           燃燒室，

burning fuel in the air supplied by the compressor.     發(fā)動機的一部分。用來使燃油和壓氣機所提供的空氣相

                                                      混合而燃燒。

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英漢對照民用航空詞典                                     BOEING

COMMAND BAR, A flight director pitch or roll command  指令桿，

indication.                                             飛行指引儀俯仰或坡度的指令顯示。

COMPANY ROUTE, A route flown by the airplane          公司航路，

operator that is normally stored in the flight          通常儲存在飛行管理計算機數(shù)據(jù)庫內(nèi)由航空公司飛行

management computer's data base.                      的航路。

COMPASS LOCATOR, A low power, low or medium           羅盤定位臺，

frequency (L/MF) radio beacon usually installed in      與儀表著陸進近系統(tǒng)的遠距或中距指點標配套安裝的

conjunction with the outer or middle marker of an     低功率、低頻、或中頻無線電信標裝置（低功率NDB臺）。

instrument landing system (ILS). It can be used for   經(jīng)認可后在進近程序中用來導航。

navigation as authorized in the approach procedure.

    1.   Outer Compass Locator (LOM), A compass           1．遠臺，

        locator installed in conjunction with the outer       與儀表著陸進近系統(tǒng)的遠指點標配套安裝的羅

        marker of an instrument landing system.               盤信標臺（NDB）。

    2.   Middle Compass Locator (LMM), A compass          2．中臺，

        locator installed in conjunction with the middle      與儀表著陸進近系統(tǒng)的中指點標配套安裝的羅

        marker of an instrument landing system.               盤定位臺（NDB）。