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英漢對(duì)照民用航空詞典                                 BOEING

SHIMMY DAMPER, A hydraulic device for damping    減擺器，

shimmy in the landing gear wheels.                 用以緩沖起落架輪子擺振的液壓裝置。

SHOCK STRUT, A component in the landing gear for 減震支柱，

absorbing landing shock by transferring oil from one 起落架上通過(guò)計(jì)量活門將油液從一室轉(zhuǎn)到另一室以減

chamber to another through a metering valve.     少著陸時(shí)產(chǎn)生的沖擊震動(dòng)的部件。

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英漢對(duì)照民用航空詞典                                    BOEING

SHORT CIRCUIT, A fault in an electrical circuit      短路，

occurring when the power supply goes directly to       電路中電源未經(jīng)電氣部件就直接到地線時(shí)的電路故障。

ground instead of to an electrical component.

SHORT RANGE ALTITUDE, A cruise altitude chosen to    短程高度，

minimize fuel burn during short trips.                 為在短途飛行中使用最少燃油而選的巡航高度。

SHROUD, A metal covering for enclosing the APU on    防護(hù)罩，

the airplane. An external tube for enclosing a fuel hose. 飛機(jī)上包圍著輔助動(dòng)力裝置的金屬罩。包圍著燃油軟管

                                                     的外管。

SHUTTLE VALVE, A valve in the hydraulic system with  兩用活門，

two different hydraulic supplies and one output to a   液壓系統(tǒng)中，具有兩個(gè)不同液壓輸人管和一個(gè)輸出管

component.                                           的活門。

SID, SEE - STANDARD INSTRUMENT DEPARTURE             標(biāo)準(zhǔn)儀表離場(chǎng)，

                                                       見(jiàn)Standard Instrument Departure．