【文章內(nèi)容簡介】 60。位置Location完成Acplish元件element天花板Ceiling二、TEXT1. the fire detection systems monitor airplane ponents for overheat, fire or smoke condition. Engine and APU fire and overheat indication occurs on the P8 and P7 panels. Wing and body duct overheat warning occurs on the P5 and P7 panels. Lavatory smoke detection indication is an optional feature that is available. Indication can occur at the lavatory location and or on the P5 panel.火警探測系統(tǒng)監(jiān)控飛機(jī)組件的過熱、失火或煙霧等情況。發(fā)動機(jī)和APU過熱和失火指示出現(xiàn)在P8或P7板上。機(jī)翼和機(jī)身管道過熱警告出現(xiàn)在P5或P7板上。廁所煙霧探測指示是一個可選裝配件。指示能夠出現(xiàn)在廁所位置或P5板上。2. Engine fire and overheat detection is provided by detector elements located around the engine. The engine and APU fire detection accessory unit M279, located in the E/E bay determines if a fire or overheat condition exists. When detected indications occur in the flight deck an alarm bell is provided by the aural warning devices unit M315 for a fire condition. The two engine fire extinguisher bottles are located on the upper left aft corner of the main wheel well and are discharged from the flight deck.發(fā)動機(jī)失火和過熱信號探測由安裝在發(fā)動機(jī)周圍的探測元件提供。發(fā)動機(jī)和APU火警探測組件M279，安裝在電子設(shè)備艙，用于判斷是否有失火或過熱情況發(fā)生。當(dāng)在飛機(jī)蒙皮探測到火警信號時，音響警告設(shè)備M315將給出一個警告鈴聲。兩臺發(fā)動機(jī)滅火瓶安裝在主輪艙左下方后角處，并從□□處釋放。3. The APU detectors sense fire conditions only. Monitoring of the sensors is acplished by the M279. indications occur on the P28 panel in the wheel well and also in the flight deck. The APU fire bottle is located behind the aft pressure bulkhead and is discharged either from the flight deck or P28 panel.APU探測器只感應(yīng)火警信號。傳感器的監(jiān)控由M279完成。指示出現(xiàn)在P28板在主輪艙和FLIGHT DECK。 APU滅火瓶后壓力隔板上，并通過P28板或FLIGH DECK釋放。4. Wheel well fire detection is provided by detector elements mounted on the wheel well ceiling. The detectors provide input to the M237 module located in the E/E bay. Indications occur on the P7 and P8 panels and an alarm bell is provided by the M315 module.輪艙火警探測由安裝在輪艙天花板上的探測元件來提供。探測器提供信號給安裝在電子設(shè)備艙的M237組件。指示信號出現(xiàn)在P7和P8板上，警告鈴聲由M315組件提供。5. The wing and body overheat detection system exists to monitor the pneumatic system for leaks . the detection system is divided into a left and right system. The detectors provide input to the M237 module. Overheat indication occurs on the P5 and P7 panels.機(jī)翼和機(jī)身過熱探測系統(tǒng)監(jiān)控增壓系統(tǒng)有無滲漏。探測系統(tǒng)分為左右兩部分。探測器提供信號給M237組件。過熱指示信號出現(xiàn)在P5和P7板上。6. The lavatory smoke detector is located in each lavatory, the detector will provide a warning horn and indication at a specified smoke level .located in each lavatory, beneath the wash basin, is a fire extinguisher bottle which responds to high temperature in the tower chute.廁所煙霧探測器安裝在每個廁所里，探測器將在規(guī)定的煙霧層度發(fā)出警告信號。滅火瓶安裝在每個廁所，洗手池下面，可以對擦手紙斜槽里的高溫情況作出響應(yīng)。LESSON 6 OXYGEN SYSTEM氧氣系統(tǒng)一、單詞氧氣Oxygen要求、命令A(yù)cquire單獨的independent安裝Install氣態(tài)的Gaseous稱為designate稀釋器Diluter要求Demand化學(xué)上Chemically服務(wù)員Attandent氣缸Cylinder旅客服務(wù)設(shè)備Passengers service unit面罩Mask切斷Shut off數(shù)量Quantity壓強(qiáng)計Gage即使In a event of排出Vent緊急情況Emergence鎖定Latch釋放Release作動筒Actuator機(jī)構(gòu)Mechanism開動，啟動activate自動地automatically人工地manually二、TEXT1. the purpose of the oxygen system is to provide oxygen for the flight crew and passengers when required. Two independent oxygen system are installed in B737. the flight crew oxygen system is a high pressure gaseous system for flight crew use only, this type of system is designated a “diluter demand” system . The passenger oxygen system is a chemicallygenerated oxygen system for use by passengers and cabin attendants. This type of system is designated a “continuous flow” system.氧氣系統(tǒng)用來為機(jī)組及旅客提供氧氣。B737上安裝有兩套氧氣系統(tǒng)。機(jī)組氧氣系統(tǒng)是一個僅供機(jī)組使用的高壓氣態(tài)系統(tǒng)，這種系統(tǒng)被稱為“稀釋要求”系統(tǒng)。旅客氧氣系統(tǒng)是一供旅客及乘務(wù)員使用個化學(xué)制氧系統(tǒng)。這種系統(tǒng)被稱為“continuous flow”系統(tǒng)。2. The flight crew oxygen system consists of an oxygen cylinder. Valves, indicating ponents, distribution tubing and oxygen mask/regulator. The crew oxygen system ponents are located in the forward cargo partment and in the flight partment.機(jī)組氧氣系統(tǒng)包括一個氧氣瓶，閥門，指示組件，分配管道及氧氣面罩/調(diào)節(jié)器。機(jī)組氧氣系統(tǒng)組件安裝在前客艙和駕駛艙內(nèi)。3. Oxygen flows through the pressure reducing regulator and shut off valve to the masks. Quantity (pressure) indication is provided by a gage in the flight partment. In the event of an overpressure, the cylinder is vented to ambient through the overboard discharge. The cylinder is serviced after removal from the aircraft. 氧氣通過減壓調(diào)節(jié)器和關(guān)斷活門流向氧氣面罩。流量指示由駕駛艙內(nèi)的壓強(qiáng)計指示。一旦過壓，氣瓶將通過頂部釋放開關(guān)進(jìn)行釋壓。氣瓶應(yīng)從飛機(jī)上取下進(jìn)行勤務(wù)。4. The passenger oxygen system provides an emergency oxygen supply to the passengers and attendants, this system consists of passenger sevice units, control and indication. This service units contain the mask box, door latch release actuator, latching mechanism, chemical oxygen generator and oxygen mask.旅客氧氣系統(tǒng)為旅客及乘務(wù)員提供應(yīng)急氧氣，系統(tǒng)包括旅客服務(wù)設(shè)備，控制及指示器。這個服務(wù)設(shè)備包括氧氣面罩盒、門鎖釋放作動筒，鎖定機(jī)械裝置、氧氣發(fā)生器及氧氣面罩。5. The passenger oxygen system can be activated automatically by high cabin altitude (low cabin pressure) or manually from the flight partment.旅客氧氣系統(tǒng)能夠被較高的客艙高度自動啟動，也能在駕駛艙人工啟動。LESSON 7 ICE AND RAIN PROTECTION防冰、防雨一、單詞雨Rain保護(hù)Protect幫助Aid為…而提供Is provided for雨刷Wiper防雨劑Repellent葉片Vane衛(wèi)生間Toilet排放Drain視線Vision皮托靜壓Pitot static探頭Probe迎角葉片Alpha vane支柱管Mast堆積Buildup碰撞Impact強(qiáng)度Strengthen霧Fog導(dǎo)電的conductive涂層coating暴露expose氣流Airstream形成Formatting結(jié)冰Freeze原因Cause出故障的Faulty損失Loss槽Sink嵌入Embed墊圈gasket裝置fitting與…結(jié)合在一起Are integrated with二、TEXT1. the ice and rain protection system protects the airplane and aids the flight crew when operating under ice and rain conditions. Ice and rain protection is provided for:1. wing leading edge slats outboard of each engine.2. Flight partment windows (heat, wiper, rain repellent).3. Pitot static and temperature probes.4. Alpha vanes.5. Toilet drains. 防冰、防雨系統(tǒng)用于保護(hù)飛機(jī)及幫助機(jī)組在雨雪天氣下操作飛機(jī)。此系統(tǒng)為下列部件提供保護(hù)：1. 發(fā)動機(jī)外前緣縫翼；2. 駕駛艙玻璃窗（加熱、雨刷、防雨劑）；3. 皮托靜壓管及總溫探頭；4. 迎角葉片；5. 廁所排水。2. Wing leading slats use hot air from the p