ATA80
ATA主体色差不良改善报告
單位:
Customer (客戶)
Part Name (品名)
1.Team MNaemmeb(e姓r( 名)
黄素珍
创亿欣
同创欣
ATA80P 主体
Corrective Action Report
品質改善報告
Open Date (立案日期)
Part No. (料號)
2012.7.12 070-8004-0012
APPROVE D
(核准)
张述强
CHECKED (審核)
邱丰
Resp.Dept.(責任單 Completed Date(完
位)
成日期)
射出课
7月12日
射出课
7月12日
Resp.Dept.(責任單 Completed Date(完
位)
成日期)
品管
7月20日
品管
7月20日
Resp.Dept.(責任單 Completed Date(完
Report No. (報告編號)
Affected D/C (不良D/C)
/ 7月10号
确认人： 杨俊
Submit Date (提交日期)
Defect Rate (不良比率)
Dept.(部門)
品管
刘艳辉
品管
李中阳
射出
2.Problem
Descriptio ATA 80P主体色差
3.Root
>C.a由us于e(成s)型
位)
成日期)
品保部
7月25日
Resp.Dept.(責任單 Completed Date(完
位)
成日期)
品管
7月20日
串口硬盘与并口硬盘有什么区别
串口硬盘与并口硬盘有什么区别可能很多用户不知道串口和并口是什么，有什么区别和特点，所谓串口就是串行接口，是一种采用串行通信方式的扩展接口。
而并口指并行接口，是采用并行传输方式来传输数据的接口。
那么，串口和并口的区别是什么呢?为了大家更好的了解串并口硬盘，下面小编给大家详细分析了硬盘串口和并口的区别。
串口硬盘与并口硬盘区别随着技术的成熟，越来越多的主板和硬盘都开始支持SATA(串行ATA)，SATA接口逐渐有取代传统的PATA(并行ATA)的趋势。
那么SATA和PATA在传输模式上有何区别，SATA相对PATA又有何优势呢?ATA其实是IDE设备的接口标准，大部分硬盘、光驱、软驱等等都使用的是ATA接口。
譬如现在绝大部分的朋友用的都是并行ATA接口的硬盘，应该对它80针排线的接口是再熟悉不过了吧?平常我们说到硬盘接口，就不得不提到什么Ultra-ATA/100、Ultra-ATA/133，这表示什么呢?这告诉我们该硬盘接口的最大传输速率为100MB/s和133MB/s，且硬盘是以并行的方式进行数据传输，所以我们也把这类硬盘称为并行ATA。
串行ATA全称是Serial ATA，它是一种新的接口标准。
与并行ATA的主要不同就在于它的传输方式。
它和并行传输不同，它只有两对数据线，采用点对点传输，以比并行传输更高的速度将数据分组传输。
现在的串行ATA接口传输速率为150MB/s，而且这个值将会迅速增长。
串行ATA和并行ATA传输的区别举个比较夸张的例子，A、B两支队伍在比赛搬运包裹，A代表并行ATA，B代表串行ATA。
比赛开始，A派出了40个人用人力搬运包裹，而B只派出去了一辆货车来搬运。
在一个来回里他们搬运的包裹数量都相同，大家可以很清楚最后的结果，当然是用货车搬运的B队先把包裹运完，因为货车的速度比人步行的速度快得多多了。
同样，串行传输比并行传输的速率高就类似这个道理。
回到现实中来，现在的并行ATA接口使用的是16位的双向总线，在1个数据传输周期内可以传输4个字节的数据;而串行ATA使用的8位总线，每个时钟周期能传送1个字节。
ATA考试须知
ATA考试须知根据上级部门要求，从这一学期开始计算机办公软件中、高级，计算机网络管理员中、高级的考试都是通过A TA无纸化考试系统进行考试。
现对该系统一些特殊之处进行讲解。
1.考试前通过身份证号码登录到考试服务器中（服务器在学校），考试机房需要有预留10%的机器作为后备，如考试过程中出现突发情况（死机是会经常发生的，不要太介意！）考生须转移到另一台机登录继续考试（转移过程由考官在服务器上操作）。
2.考题在考试之前从网上下载，考前一个星期可下载模拟题进行练习（模拟题与考试题的相似度，现在不知道，过了这个学期我们会清楚的！），考试时系统会随机挑选题目，每个学生的题目都会有所不同，现一共有十套试卷，组合方式每次都会有所不同（希望老师们在考试过程中把题目抄录下来不过要小心监控）。
3．开始考试后，Windows系统的大部分功能会被屏蔽，只能做题目要求的操作，其它与题目无关的操作将无法实现。
4.题目可以重复做多遍，不过考试系统可以做出重做次数的限制，但现在没有做限制。
有一点要注意的是，选择重做后，系统将重新计算该题的分数，该题目也只能重头开始做起。
5.题目的完成方法需要按照系统规定的步骤完成，如果不按照系统的规定步骤完成，容易会被系统判定错误并扣除相应的分数，这样会导致最终结果虽然和例题一样，但系统给出的分数相当低甚至只有1分。
（这种情况最容易出现在插入特殊符号这道题目上，插入符号这一题目需要在菜单中选择“插入”——“符号”或者“特殊符号”中选择该符号进行插入操作。
其它题目的具体操作只能在模拟练习中慢慢摸索了）6.中、英文打字的要求比以前提高了，按金山打字的评分标准英文须达到80字、中文须达到30字。
才有可能完成．．．．．该题目。
因为系统对打字时间做出了限制中、英文各有10分钟，倒数计时结束后将不能再录入任何文字，倒计时结束前除非录入完成，否则不能退出该题目，想要先跳过这道题目以后再做就一定不能按键盘。
（通过特殊方法可以跳出，但不推荐）进入中英文打字题目后只要按下任意一个字母键计时就会开始，所以在中文录入前让学生先选好输入法再开始打字。
【C检模块】空客手册使用
深航维修工程部定检二中队
3
2020/8/17
登陆后界面
点击CSZ或者XF的 维护手册链接
深航维修工程部定检二中队
4
此时默认 所有飞机
点击飞机图标选择有效性
2020/8/17
深航维修工程部定检二中队
5
双击所需选择的飞 机号
系统默认添加所有飞机， 点击移除所有飞机
2020/8/17
深航维修工程部定检二中队
深航维修工程部定检二中队
8
所有的手册编写都遵循ATA100规范
ATA100是美国航空运输协会(简称ATA)会同航空制造商和 航空公司共同按规定的一种规范，用以统一各种民用航空 器产品在设计制造、使用、维修等各方面的资料、文件、 电函、报告等国际间的技术资料的编号。
2020/8/17
深航维修工程部定检二中队
• ATA 09 Towing & Taxiing
• ATA10
Parking & Mooring
• ATA11
Placards & Markings
• ATA 12 Servicing
• ATA 20 – 49 AIRFRAME SYSTEMS
• ATA 20 Standard Practices - Airframe
Engine Indicating Exhaust Oil Starting
2020•/8A/TA1370 Ice & Rain Protectio深n 航维修工程部定检二中队
10
• ATA 31 Indicating/Recording Systems
CHAPTER / SECTION / UNIT
|ቤተ መጻሕፍቲ ባይዱ
7712-10_B757-200 C级机型培训大纲-ME_V2R10【民用航空器维修人员考试】
旗开得胜
读万卷书行万里路1
1课程说明
1.1课程名称：B757-200 C级机型培训-ME
1.2课程长度：理论157.5学时，OJT 98学时
1.3培训对象：机务维修人员。
1.4入学条件：参加本级培训的人员除具备飞机和动力装置基本知识或经过B757-200 B级机型培训外，应具有一定波音机型维护经验。
1.5培训目标：完成本级培训，学员应能：
a)按飞机维修手册的规定进行系统、发动机、部件功能检查；
b)理解自检设备（BITE）系统和其他信息系统显示的读数和指示；
c)按故障诊断结果作出决定，并按飞机维修手册的规定排除故障；
d)了解和使用ATA100系列的参考手册；
e)了解所学机型的附件更换程序。
1.6培训方式：理论及OJT。
2课程规范
此课程符合CCAR121、CCAR145的课程设计要求，有考试要求。
3培训证书
此培训项目发证书，培训项目记入学员培训记录中。
4课程细目
读万卷书行万里路
2。
7712-8_B757-200 B级机型培训大纲-ME_V2R10【民用航空器维修人员考试】
旗开得胜
读万卷书行万里路1
1课程说明
1.1课程名称：B757-200 B级机型培训-ME
1.2课程长度：理论134.75学时，OJT 65学时
1.3培训对象：本手册“各类人员的培训要求”中适用的各岗位人员。
1.4入学条件：参加本级培训的人员必须熟悉飞机和动力装置，具有数字电子设备的初步知识和机坪、过站维修以及绕机检查经验。
1.5培训目标：完成本级培训，学员获得B757-200机型、动力装置（RB211-535E4）的机械专业独立维修施工方面的一般知识和技能，应能：
a)了解飞机维修施工场所的安全操作规范；
b)了解该型飞机各主要系统的正常功能和主要附件安装位置；
c)了解该型飞机/动力装置各主要系统的航线维修工作项目；
d)了解系统勤务的技术数据和LRU的拆装；
e)理解飞行机组提供的报告，掌握常见故障的排除方法；
f)了解该型飞机厦航编写的MEL放行标准和程序。
1.6培训方式：本手册“各类人员的培训要求”中规定的培训方式。
2课程规范
此课程符合CCAR121、CCAR145的课程设计要求，有考试要求。
3培训证书
此培训项目不发证书，培训项目记入学员培训记录中。
4课程细目
读万卷书行万里路
2。
MEL和CDL
2007-10-19
13
ATA章节说明
MEL章节概要 ATA21 空调/AIR CONDITIONING ATA22自动飞行/AUTO FLIGHT ATA23通讯/COMMUNICATIONS ATA24电源/ELECTRICAL ATA25设备装饰/EQUIPMENT FURNISHING ATA26火警保护/FIRE PROTECTION ATA27飞行控制/FLIGHT CONTROLS ATA28燃油/FUEL ATA29液压/HYDRAULIC ATA30防冰除雨/ICE AND RAIN PROTECTION ATA31指示/记录系统/INDICATION RECORDING ATA32起落架/LANDING GEAR ATA33灯光/LIGHTS ATA34导航/NAVIAGTION ATA35氧气/OXYGEN
7) 对于航空器机体或者发动机部件缺失的情况,签派或者放行参考构型缺损清单(CDL). ）
8) 对于那些明显影响航空器适航性的基本设备,如机翼,方向舵,襟翼,发动机,起落架等,没有列入,并 且对所有飞行情况必须工作.
9) 机长决定在飞行前纠正允许不工作的设备项目将优先于最低设备清单的规定。对于某次飞行， 在当时的具体条件下，如机长判断额外的设备项目对安全是重要的，机长可以提出高于最低设备 清单的要求。
airtransportassociationamerica2007101914ata46信息系统informationsystemata73发动机燃油enginefuelata76发动机控制enginecontrolsata77发动机指示engineindicatingata79滑油系统oilata80起动starting2007101915cdlata21空调airconditioningata27飞行控制flightcontrolsrainprotectionata32起落架landinggearata51结构structureata53机身fuselageata57大翼wingsata71动力装置powerplant20071019161首先判断不工作部件的ata章节2根据具体的情况判断使用mel或cdl3找到具体对应的章节以及小节使用项目4必须翻阅对应的m项以及o项标出限制条件和对飞机性能的影响如果相应的影响对签派放行产生限制一定要在签派放行中考虑到建议在放行单中标出如
ATA74~80章题库
ATA741. The ignition systems supply in the combustion chamber for combustion. ( b )A. fire sparksB. electrical sparksC. fireD. Electricity2. ___________ controls ignition system power to the EEC. ( a )A.Start leverB. Start switchesC. Ignition selector switchD. Electronic engine control3. Each engine has ________ ignition systems that operate independently. ( a )A.twoB. threeC. fourD. Fire4.You use ignition during these times:____________. ( d )A.ground startB. take off and landingC. In-flight startD. All of them5.The ___________ supply power to he spark igniters. ( c )A.electrical excitersB. Ingition swithesC. Ignition excitersD. Generator6.The engine 1 ignition systems receive _______ ac from ac transfer bus 1 and the ac standby bus. ( b )A. 110vB. 115vC. 210vD. 220v7.Each engine has a _______and a ___________ignition system. ( d )A.interior,exteriorB. front, backC. upside,downsideD. right,left8.These components which control the ignition system are in the flight compartment: ___________. ( d )A.Engine start switchesB. ignition selector switchC. start leverD. all of them9.The ignition exciters supply power to ___________. ( a )A.spark ignitersB. electrical ignitersC. start switchesD. Ingition swithes10.The spark igniter uses this power to ignite the ________ in the combustion chamber. ( c )A. fuelB. oilC. fuel/air mixtureD. oil/air mixtureually , only ______ ignition exciter per engine operates at a time. ( a )A.oneB. twoC. threeD. Four12.what makes each ignition lead cool ? ( c )A.waterB. cool oilC. booster airD. cool fuel13.The ac standby bus supplies _______ ac electrical power to the eec for right ignition exciter. ( c )A. 100vB. 110vC. 115vD. 120v14.The ac standby bus supplies 115v ac electrical power to the ___________ for right ignition exciter. ( d )A.start leversB. engine start switchesC. ignition selectorD. EEC15.The left ignition exciter for engine 2 uses power from ac transfer _________.( c )A.standby busB. bus1C. bus 2D. emergency bus16._________ controls power to the ignition exciters. ( d )A.Start leversB. Engine start switchesC. Ignition selectorD. EEC17.The EEC and the CDS/DEUs monitor the position of these flight compartment components:___________. ( d )A.start leversB. engine start switchesC. ignition selector switchD. all of them18.Each _________sends a digital data signals to the EEC with switch position information.( a )A.CDS/DEUB. CDS/CDUC. DEU/CDUD. FMC/CDS19.We use booster air to make each ignition lead cool.where is the booster air come from? ( a )A.low pressure compressor exhaust airB. high pressure compressor exhaust airC. turbine exhaust airD.inlet air20. ATA74 talks about ______. ( a )A.ignitionB.engine fuel and controlC.airD.engine controlsKey:1.b2.a3.a4.d5.c6.b7.d8.d9.a 10.c11.a 12.c 13.c 14. d 15.c 16.d 17. d 18.a 19. a 20.aATA751.ATA75 talks about_________.( c )A.ignitionB.engine fuel and controlC.airD.engine controls2.The engine air system has __________ control function. ( a )A.turbine clearanceB.turbine temperatureC. turbine monitorD. turbine warning3.The engine air system adjusts the LPT and the HPC _________for all power condition.( b )A.air temperatureB. air flowC. air pressureD. air speed4.The adjustments of the engine air system prevent __________. ( c )A.engine explosionB. engine fireC. engine stallD. engine break5.The EEC receives airplane system data from ___________. ( b )A.CDSB. DEUC. ADIRUD. FMC6.The EEC operates the air valves and the actuators through _________. ( a )A.HMUB.TCCC.LVDTD.RVDT7.________ controls the high pressure compressor airflow. ( a )A.VSVB. VBVC. TBVD. TRA8.________ controls the low pressure compressor discharge airflow. ( b )A.VSVB. VBVC. TBVD. TRA9.________calculates commanded high pressure turbine clearance as a function of engine and P0 data. ( b )A.CDSB. EECC. ADIRUD. FMC10.P0 data usually comes from the _________ through the DEUs. ( c )A.CDSB. EECC. ADIRUD. FMC11._________ controls the amount of HPC 9th stage and 4th stage air that goes to the HPT shroud support. ( a )A.HPTACC valveB. LPTACC valveC. Bleed valveD. Air valve12._________controls the amount of fan discharge air that goes to the LPT case. ( b )A.HPTACC valveB. LPTACC valveC. Bleed valveD. Air valve13.In order to increases the fuel efficiency , the HPTACC system keeps the clearance between the HPT blade tips and the HPT shroud support to a __________. ( a )A.minimumB. maximumC. appropriateD. None of them14.The HMU sends _________ pressure to move actuators. ( d )A.fuelB. oilC. hydraulic oilD. servo fuel15.The EEC use ___________ data to control the HPTACC valve. ( d )A.P0B. N2C. T3D. All of them16.HPTACC has _______ modes. ( a )A.fiveB. fourC. threeD. two17.The EEC uses the __________ in the EEC if the ADIRU data becomes invalid. ( c )A.TCC sensorB. T3 sensorC.P0 sensorD. TAT sensor18.The EEC uses the LVDTs to monitor the _________ of the HPTACC actuator. ( a )A.positionB. temperatureC. pressureD. Speed19.The HPTACC actuator has ________LVDTs. ( d )A.fiveB. fourC. threeD. Two20.The HPTACC system has these parts:________. ( d )A.HPTACC valveB. 9th stage bleed air ductC. HPTACC manifoldD. All of themKey:1.c2.a3.b4.c5.b6.a7.a8.b9.b 10.c11.a 12.b 13.a 14. d 15.d 16.a 17. c 18.a 19. d 20.dATA761.ATA76 talks about ___________. ( d )A.ignitionB.engine fuel and controlC.airD.engine controls2.The engine control system has these components:_________.( d )A.thrust lever assembliesB.thrust lever resolversC.engine start levers and switchD.all of them3.The engine control has two thrust lever assemblies, _________ for each engine. ( a )A.oneB.twoC.threeD.four4.________ prevents the operation of the forward thrust. ( a )A.an interlockB.an outlockC.an autolockD.an manual lock5.Each thrust lever resolver assembly has ________ resolvers. ( b )A.oneB.twoC.threeD.four6.You can not increase the reverse thrust until the thrust reverser sleeves are near the ________. ( c )A.close positionB.stand by positionC.full deployed positionD.STOW position7.The thrust lever and the start levers are on the control stand in the ___________. ( b )nding gear compartmentB.flight compartmentC.equipment compartmentD.passenger compartment8.You go into the forward equipment compartment through the access door, forward of the nose landing gear. The "nose" in the sentence means: __________. ( a )A.forwardB.backC.topD.downside9.Forward and reverse thrust lever position electric signal is sent to __________. ( d )A.FMCB.DEUC.FDRD.EEC10.The clutch gives a ____________ to prevent the free movement of the thrust levers.( b )A.protect signalB.friction forceC.friction signalD.stop force11.There are _________ autothrottle switch pack. ( b )A.oneB.twoC.threeD.four12.Each switch pack has _____d____ switches which supply discrete thrust lever position signals to various systems. ( d )A.fiveB.sevenC.eightD.nine13.You use the thrust levers to make the _________ input. ( a )A.manualB.automaticC.analogD.digital14.___________ prevents the operation of the forward thrust lever and the reverse thrust lever at the same time. ( a )A.thrust lever lock pawlB.thrust lever lock pwalC.thrust lever lock paulD.thrust lever lock pual15.When the forward thrust lever is not at idle , the pawl locks the reverse thrust lever at the________. ( d )A.close positionB.stand by positionC.full deployed positionD.STOW position16.When the forward thrust lever is at idle ,the pawl ________ the reverse thrust lever.( b )A.locksB.unlocksC.startsD.stops17.The start lever has __________ position. ( b )A.oneB.twoC.threeD.four18.Each engine start lever operate ________ switches. ( c )A.twoB.fourC.sixD.eight19.When both sleeves are at more than ________ of deploy, the EEC energizes the solenoid.( c )A.20%B.40%C.60%D.80%20.You remove panels form the aisle stand to get access to these component:____________. ( d )A.start lever switchesB.interlock latchC.thrust lever cranks and rodsD.all of themKey:1.d2.d3.a4.a5.b6.c7.b8.a9.d 10.b11.b 12.d 13.a 14.a 15.d 16.b 17. b 18.c 19. c 20.dATA771.ATA77 talks about ____________. ( d )A.ignitionB.engine fuel and controlC.airD.engine indicating2.The engine indicating system continuously supplies engine data to the __________. ( a )A.CDSB.ADIRUC.DEUD.EEC3.The engine indicating system shows _____________ parameters for each engine. ( d ) AN1 B.N2 C.EGT D.all of them4.EEC receives an analog input form ________ engine sensors. ( d )A.N1 speed sensorB.N2 speed sensorC.EGT probesD.all of them5.___________ signal conditioner calculates and monitors vibration levels of each engine.( d )A.N1B.N2C.EGTD.A VM6.The DEUs use digital input from the EEC to show __________ engine parameters on the CDS. ( d )A.N1B.N2C.EGTD.all of them7.If there is an exceedance stored in memory for the current flight leg , the box ground the digital readout shows _________ . ( a )A.redB.amberC.greenD.blue8.The engine indicating system starts a new leg for exceedances when the airplane speed is more than _________. ( c )A.40 knotsB.60 knotsC.80 knotsD.100 knots9.The DEUs hold up to ________ exeedances per flight leg. ( c )A.6B.8C.10D.1210.The DEU erases the oldest exceedance only when a _________ leg with exceedances occurs. ( d )A.seventhB.eighthC.ninethD.tenth11.The N1 sensor has ________ independent sensing elements at its end . ( c )A.oneB.twoC.threeD.four12.The N2 speed sensor supplies the _________ pressure rotor speed signal. ( b )A.lowB.highC.normalD.abnormal13.The N1 digital readout shows the engine _________ pressure rotor speed. ( a )A.lowB.highC.normalD.abnormal14.The N1 redline shows the _______ certified engine low pressure rotor speed for the CFM56-7 engine. ( d )A.averageB.abnormalC.minimumD.maximum15.The ENG FALT message shows in __________. ( b )A.redB.amberC.blueD.yellow16.The EGT system has _______ thermocouples and four T49.5 thermocouple harness assemblies. ( c )A.sixB.sevenC.eightD.nine17.________ supplies the EGT signals to the DEUs to show on the CDS. ( a )A.EECB.ADIRUC.FMCD.CDU18.The EGT digital readout shows EGT in ____________. ( a )A.degree celsiusB.degree fahrenheitC.numberD.colour19.The indications of EGT change to _________ when the EGT is more than the EGT maximum continuous limit. ( d )A.yellowB.blueC.redD.amber20.When the exhaust gas temperature goes back to the normal range , the indication colour gose to ___________. ( c )A.greenB.blueC.whiteD.blackKey:1.d2.a3.d4.d5.d6.d7.a8.c9.c 10.d11.c 12.b 13.a 14.d 15.b 16.c 17. a 18.a 19. d 20.cATA781.ATA78 talks about ___________. ( a )A.exhaustB.engine fuel and controlC.airD.engine indicating2.The engine exhaust system controls the _________ of the engine exhaust gases. ( c )A.temperatureB.speedC.directionD.all of them3.The thrust reverser system changes the ___________ of the fan air exhaust to help create reverse thrust. ( d )A.speedB.trust forceC. flowD.direction4.The flight crew uses reverse thrust to slow the airplane after landing or during a ___________. ( c )A.cruiseB.approachC.RTOD.approach5.Each T/R has _______ half. ( b )A.oneB.twoC.threeD.four6.Each half has a translating sleeve, the two sleeves work ___________ from each other.( a )A.independentlyB.toghtherC.dependentlyD.all of them7.The exhaust nozzle assembly has _________ components. ( d )A.inner sleevebyrinth sealsC.fairingD.all of them8.The nozzle fences control the ________ of the fan air exhaust over the nozzle assembly.( a )A.airflowB.speedC.directionD.temperature9.Do the ________ procedure to prevent the operation of the thrust reversers. ( b )A.stopB.deactviationC.stapD.reset10.T/R system has __________ subsystem. ( d )A.thrust reverserB.controlC.indicatingD.all of them11.The T/R indicating system supplies T/R system and T/R control system indication in the__________ . ( b )nding gear compartmentB.flight compartmentC.equipment compartmentD.passenger compartment12.The thrust reverser system has ________ subsystem. ( d )A.thrust reverser systemB.thrust reverser control systemC.thrust reverser indicating systemD.all of them13.T/R system has ________ thrust reversers. ( a )A.twoB.fourC.sixD.eight14.Rotary flex shafts make sure that the hydraulic actuators ________ and __________ at the same rate. ( a )A.extend , retractB.extend , deployC.start , stopD.none of them15.You give a ___________ signal to the control system when you raise a reverse thrust lever. ( b )A.retractB.deployC.stowD.stand by16.You supply a _________ signal when you return the reverse thrust lever to the stow position. ( c )A.retractB.deployC.stowD.stand by17.Translating sleeve position data to the _____________. ( d )A.CDSB.DEUC.FMCD.EEC18.The reverser light comes on for ________ seconds during a T/R stow operation. b )A.8B.10C.12D.1419.The sleeves are in the __________ position when they are in the full forward position.( c )A.retractB.deployC.stowD.stand by20.The EAU supplies front panel ___________ to help you do troubleshooting of the control system. ( b )A.CDSB.BITEC.FMCD.EECKey:1.a2.c3.d4.c5.b6.a7.d8.a9.b 10.d11.b 12.d 13.a 14.a 15.b 16.c 17. d 18.b 19. c 20.bATA791.ATA79 talks about ____________. ( c )A.exhaustB.engine fuel and controlC.oilD.engine indicating2.what the engine oil do? ( d )A.lubricate the bearings and gearsB.cool the bearings and gearsC.clean the bearings and gearsD.all of them3.which cricuit does not belong to the oil distribution system? ( d )A.supplyB.scavengeC.ventD.storage4.The supply circuit sends oil to ________ the engine bearings and gears. ( a )A.lubricateB.pressurizeC.heatD.depressurize5.The lubrication unit pressurizes and ________ the oil. ( c )A.heatsB.coolsC.filtersD.stores6.The scavenge circuit takes the oil from the ________. ( a )A.engineB.fuel tankC.lubrication unitD.main oil/fuel heat exchanger7.The vent circuit balances the __________ air pressures in the oil system. ( b )A.externalB.internalC.external and internalD.engine8.The functions of the engine oil tank is ______________. ( c )A.contains the engine fuelB.removes the air from the supply oilC.lets you do an oil level check and fill the oil systemD.storage the engine fuel9.You must do an oil level check and fill the engine oil tank for ____________. ( d )A.normal servicingB.after replacement of an oil system componentC.engine oil changeD.all of them10.The oil flow s to the lubrication unit through the __________. ( b )A.leakage valveB.anti-leakage valveC.oil bypass valveD.depressure valve11.The oil tank access door is on the side of the _______ fan cowl. ( a )A.rightB.leftC.upsideD.downside12.You must do an oil level check and fill the engine oil tank for _______ conditions. ( d )A.normal servicingB.after replacement of an oil system componentC.engine oil changeD.all of them13.Do not remove the filler cap of the oil tank for _________ minutes after an engine shutdown.( d )A.2B.3C.4D.514.The oil flows out of the lubrication unit in three lines to lubricate: _____________.( d )A.TGBB.rear sumpC.AGBD.all of them15.The oil supply filter and the ________ chip detectors are in the lubrication unit.( c )A.oneB.twoC.threeD.four16.The supply oil filter is in the ___________. ( a )A.lubrication unitB.oil/fuel eat exchangerC.oil tankD.anti-leakage valve17.When the filter clogs , the supply oil filter _________ opens. ( c )A.leakage valveB.anti-leakage valveC. bypass valveD.depressure valve18.The __________ collect and keep the unwanted materials from the scavenge oil. ( b )A.leakage valveB.chip detectorsC.filterD.sump19.There are three chip detectors , one for each __________ scavenge circuit. ( d )A.forward sumpB.rear sumpC.AGB and TGBD.all of them20.The ________ sends oil to the inlet of the AGB/TGB scavenge pump when the supply pressure is too high. ( d )A.leakage valveB.anti-leakage valveC.oil bypass valveD.pressure relief valveKey:1.c2.d3.d4.a5.c6.a7.b8.c9.d 10.b11.a 12.d 13.d 14.d 15.c 16.a 17. c 18.b 19. d 20.dATA801.ATA80 talks about __________ . ( c )A.exhaustB.engine fuel and controlC.startingD.engine indicating2.The engine starting system uses __________ power to turn the engine's N2 rotor during a start or motor procedure. ( a )A.pneumaticB.airC.fuelD.heat3.Pneumatic power comes from ____________. ( d )A.APUB.pneumaticC.opposite engineD.all of them4.Which components control the engine start system _________ . ( d )A.flight compartment switchesB.DEUC.EECD.all of them5.You put the engine start switch to the _________ position to turn the engine with the starter. ( a )A.GRDB.GPDC.STANDBYD.GOD6.The crew uses the _________ position to start the engine in flight when the starter is not necessary. ( a )A.FLTB.FITC.GRDD.GOD7.________ is on the right side of the engine fan case at the 2:00 position,after looking forward. ( d )A.DEUB.DISC.TEED.EEC8.The start valve opens for ___________ engine operations. ( d )A.grand startB.in flight start which require starter assistC.motoringD.all of them9.The start valve is a ___________ shut off valve. ( c )A.roundB.squareC.butterflyD.circle10.The _________ energizes when you put the engine start switch to the GRD position.( a )A.valve solenoidB.valve lineC.valve busD.valve switch11.The starter changes air _________ into mechanical energy. ( b )A.speedB.pressureC.temperatureD.flow12.The start has a ____________ turbine air motor. ( a )A.single-stageB.double-stageC.triple-stageD.quadruple-stage13.The starter has _______ port for oil drain and fill. ( a )A.oneB.twoC.threeD.four14.The oil cools and lubricates the starter:__________. ( d )A.clutchB.gearsC.bearingsD.all of them15._________ use input data to show engine parameters and start valve position on the CDS. ( a )A.DEUB.EECC.FGCD.LCD16.You move the engine start lever to the _________ position to add fuel and ignition during the start. ( d )A.fastB.emergenceC.staybyD.idle17.EEC stops the engine start if the EGT does not rise in ________ seconds after you move the engine start lever to the idle position. ( b )A.10B.15C.20D.2518.The EGT digital display ________ when the EEC sees a possible hot start. ( c )A.becomes redB.becomes amberC.flashesD.bright19.You can use the _________ to troubleshoot problems when the engine does not start.( c )A.EECB.DEUC.CDUD.FMC20.You must monitor ___________ parameters during engine starting. ( d )A.N1B.N2C.EGTD.all of themKey:1.c2.a3.d4.d5.a6.a7.d8.d9.c 10.a11.b 12.a 13.a 14.d 15.a 16.d 17. b 18.c 19. c 20.d。
飞机维修ATA1-100的章节号(英汉)
ATA100号规范可分为5个部分：5-12章为总体20-49为系统51-57为结构60-65为螺旋桨/旋翼70-91为发动机00 INTRODUCTION 介绍05 TIME LIMITS / MAINTENANCE CHECKS 维修时限和维护06 DIMENSIONS AND AREAS 尺寸和图表07 LIFTING AND SHORING 顶升08 LEVELING AND WEIGHING 平衡和称重09 TOWING AND TAXIING 牵引和滑行10 PARKING MOORING, STORAGE AND RETURN TO SERVICE 停放和系留11 PLACARDS AND MARKINGS 标牌和标志12 SERVICING 勤务20 STANDARD PRACTICES 系统部分标准施工21 AIR CONDITIONING 空调22 AUTO FLIGHT 自动飞行23 COMMUNICATIONS 通讯24 ELECTRICAL POWER 电源25 EQUIPMENT / FURNISHINGS 设备及装饰26 FIRE PROTECTION 防火27 FLIGHT CONTROLS 飞行操纵28 FUEL 燃油29 HYDRAULIC POWER 液压30 ICE AND RAIN PROTECTION 防冰防雨31 INDICATING / RECORDING SYSTEMS 仪表（指示记录）32 LANDING GEAR 起落架33 LIGHTS 灯光34 NAVIGATION 导航35 OXYGEN 氧气36 PNEUMATIC 引气37 VACUUM 真空38 WATER / WASTE 水和排污49 AIRBORNE AUXILIARY POWER APU（机载辅助动力装置）51 STANDARD PRACTICES AND STRUCTURES - GENERAL 结构部分标准施工52 DOORS 门53 FUSELAGE 机身54 NACELLES / PYLONS 发动机短舱、吊架55 STABILIZERS 安定面56 WINDOWS 窗57 WINGS 机翼61 PROPELLERS-General 螺旋桨-概述65 ROTORS 旋翼70 STANDARD PRACTICES - ENGINES 动力装置部分标准施工71 POWER PLANT 动力装置72 ENGINE 发动机73 ENGINE FUEL AND CONTROL 发动机燃油及调节74 IGNITION 点火75 AIR 空气76 ENGINE CONTROLS 发动机控制77 ENGINE INDICATING 发动机指示78 EXHAUST 排气79 OIL 滑油80 STARTING 起动81 TURBINES 涡轮82 WATER INJECTION 喷水83 ACCESSORY GEAR BOXES 附件齿轮箱91 CHARTS 图表（WDM中）93 PANELS 面板。
ATA章节中英对照
Chapter 1 – Brief History of AviationChapter 2 – DeregulationChapter 3 – Structure of the IndustryChapter 4 – Airline EconomicsChapter 5 – How Aircraft FlyChapter 6 – SafetyChapter 7 – SecurityChapter 8 – AirportsChapter 9 – Air Traffic ControlChapter 10 – Airlines and the Environment5章时间限制、维修检查(Time Limits,Maint. Checks)6章尺寸和区域(Dimensions and Access Panels)7章顶起和支撑(Lifting and Shoring)8章对准和称重(Leveling and Weighing)9章飞机拖曳(Towing and Taxiing)10章飞机停场，系留，封存(Parking,Mooring,Storage) 11章标牌和铭记(Placards and Markings)12章勤务(Servicing)20章标准施工---机体(Standard Practices---Airframe) 21章空调（Air Conditioning）22章自动飞行（Auto Flight）23章通讯（Communications）24章电源（Electrical Power）25章设备/装饰（Equipment/Furnishings）26章.防火(Fire Protection)27章飞行操纵（Flight Controls）28章燃油（Fuel）29章液压源（Hydraulic Power）30章防冰和排雨（Ice and Rain Protection）31章指示/记录系统（Indicating/Recording system）32章起落架(Landing Gear)33章灯光（Lights）34章导航（Navigation）35章氧气(Oxygen)36章气源(Pneumatic)37章真空（Vacuum）38章水/污水（Water/waste）45章中央维护系统（Central maintenance System）49章机载辅助动力装置(Airborne Auxiliary Power)51章结构与标准施工(Structures & Standard Practices) 52章舱门(Doors)53章机身(Fuselage)54章发动机吊舱/吊架(Nacelles/Pylons)55章稳定装置(Stabilizers)安定面56章窗户(Windows)57章机翼(Wings)70章标准施工—发动机(Standard Practices—Engines)71章动力装置(Power Plant( Package))72章发动机（内部）(Engine (Internals))73章发动机燃油和控制(Engine Fuel and Control)74章点火装置(Ignition)75章发动机空气(Air)76章发动机操纵(Engine Controls)77章发动机指示(Engine Indicating)78章排气系统(Exhaust)79章发动机滑油系统(Oil)80章发动机起动(Starting)82章注水(Water Injecting)91章图表（不同性质的）(Charts (Miscellaneous))01 INTRODUCTION05 PERIODIC INSPECTIONS06 DIMENSIONS AND AREAS07 LIFTING AND SHORING08 LEVELING AND WEIGHING09 TOWING AND TAXIING10 PARKING, MOORING, STORAGE AND RETURN TO SERVICE11 PLACARDS AND MARKINGS12 SERVICING - ROUTINE MAINTENANCE18 VIBRATION AND NOISE ANALYSIS (HELICOPTER ONLY)20 STANDARD PRACTICES - AIRFRAME21 AIR CONDITIONING22 AUTO FLIGHT23 COMMUNICATIONS24 ELECTRICAL POWER25 EQUIPMENT / FURNISHINGS26 FIRE PROTECTION27 FLIGHT CONTROLS28 FUEL29 HYDRAULIC POWER30 ICE AND RAIN PROTECTION31 INDICATING / RECORDING SYSTEMS32 LANDING GEAR33 LIGHTS34 NAVIGATION35 OXYGEN36 PNEUMATIC37 VACUUM38 WATER / WASTE39 ELECTRICAL - ELECTRONIC PANELS AND MULTIPURPOSE COMPONENTS41 WATER BALLAST45 CENTRAL MAINTENANCE SYSTEM (CMS)46 INFORMATION SYSTEMS49 AIRBORNE AUXILIARY POWER51 STANDARD PRACTICES AND STRUCTURES - GENERAL52 DOORS53 FUSELAGE54 NACELLES / PYLONS55 STABILIZERS56 WINDOWS57 WINGS60 STANDARD PRACTICES - PROPELLER / ROTOR61 PROPELLERS / PROPULSORS62 MAIN ROTOR(S)63 MAIN ROTOR DRIVE(S)64 TAIL ROTOR65 TAIL ROTOR DRIVE66 ROTOR BLADE AND TAIL PYLON FOLDING67 ROTORS FLIGHT CONTROL70 STANDARD PRACTICES - ENGINE71 POWER PLANT - GENERAL72 ENGINE72(T) ENGINE - TURBINE / TURBOPROP, DUCTED FAN / UNDUCTED FAN 72(R) ENGINE - RECIPROCATING73 ENGINE - FUEL AND CONTROL74 IGNITION75 BLEED AIR76 ENGINE CONTROLS77 ENGINE INDICATING78 EXHAUST79 OIL80 STARTING81 TURBINES (RECIPROCATING ENGINES)82 WATER INJECTION83 ACCESSORY GEAR BOXES (ENGINE DRIVEN)84 PROPULSION AUGMENTATION91 CHARTS5章时间限制、维修检查(Time Limits,Maint. Checks)6章尺寸和区域(Dimensions and Access Panels)7章顶起和支撑(Lifting and Shoring)8章对准和称重(Leveling and Weighing)9章飞机拖曳(Towing and Taxiing)10章飞机停场，系留，封存(Parking,Mooring,Storage)11章标牌和铭记(Placards and Markings)12章勤务(Servicing)BMS3-33润滑脂的介绍20章标准施工---机体(Standard Practices---Airframe)21章空调(Air Conditioning)空调出口温度高原创]关于737-300/500的空调空中超温，会有那些原因引起呢（专业贴）22章自动飞行(Auto Flight)737NG的Y/D故障分析供大家参考23章通讯(Communications)24章电源(Electrical Power)IDG和GEN B2972电源及APU自动关车排故思路之分析25章设备/装饰(Equipment/Furnishings)26章防火(Fire Protection)有关737灭火瓶...... 火警探测27章飞行操纵(Flight Controls)28章燃油(Fuel)737飞机燃油浮子电门29章液压源(Hydraulic Power)液压问题关于液压保险在液压管路的作用和位置请教液压系统故障30章防冰和排雨(Ice and Rain Protection)31章指示/记录系统(Indicating/Recording system)32章起落架(Landing Gear)如何延长飞机轮胎的使用寿命前轮磨损谁能说说金属刹车片和碳刹车片的优缺点请问哪位对防滞刹车结构熟悉的，简单介绍一下，谢谢那里有资料，网上有吗请教:飞机换轮子的时候为什么要转动轮子一起B737-300飞机使用自动速度刹车时，AUTO SPEED BRAKE 跳开关跳开33章灯光(Lights)34章导航(Navigation)35章氧气(Oxygen)36章气源(Pneumatic)一起引气故障导致的增压故障（B737NG）37章真空(Vacuum)38章水/污水(Water/waste)45章中央维护系统(Central maintenance System)49章机载辅助动力装置(Airborne Auxiliary Power)APU启动不起来了! 维护灯亮51章结构与标准施工(Structures & Standard Practices)52章舱门(Doors)53章机身(Fuselage)54章发动机短舱/吊架(Nacelles/Pylons)55章稳定装置(Stabilizers)56章窗户(windows)[讨论]玻璃上裂纹深度的测量57章机翼(wings)70章标准施工---发动机(Standard Practices---Engines)71章动力装置(Power Plant (Package))IAEV2500系列发动机试车总结72章发动机（内部）(Engine (Internals))73章发动机燃油和控制(Engine Fuel and Control)74章点火装置(Ignition)75章发动机空气(Air)76章发动机操纵(Engine Controls)77章发动机指示(Engine Indicating)78章排气系统(Exhaust)737反推故障79章发动机滑油系统(Oil)80章发动机起动(Starting)82章注水(Water Injecting)91章图表（不同性质的）(Charts (Miscellaneous))ATA Specification 22001 *Reserved for Airline Use2 *Reserved for Airline Use3 *Reserved for Airline Use4 *Reserved for Airline Use5 TIME LIMITS/ MAINTENANCE CHECKS-00 General-10 Time Limits-20 Scheduled Maintenance Checks-30 & -40 Reserved-50 Unscheduled Maintenance checks6 DIMENSIONS AND AREAS7 LIFTING & SHORING-00 General-10 Jacking-20 Shoring8 LEVELING & WEIGHING-00 General-10 Weighing and Balancing-20 Leveling9 TOWING & TAXIING-00 General-10 Towing-20 Taxiing10 PARKING, MOORING, STORAGE & RETURN TO SERVICE -00 General-10 Parking/Storage-20 Mooring-30 Return to Service11 PLACARDS AND MARKINGS-00 General-10 Exterior Color Schemes and Markings-20 Exterior Placards and Markings-30 Interior Placards12 SERVICING-00 General-10 Replenishing-20 Scheduled Servicing-30 Unscheduled Servicing13 *Unassigned14 *Unassigned15 *Unassigned16 *Unassigned17 *Unassigned18 VIBRATION AND NOISE ANALYSIS (HELICOPTER ONLY) -00 GENERAL --10 VIBRATION ANALYSIS-20 NOISE ANALYSIS19 *Unassigned20 STANDARD PRACTICES-AIRFRAME-90 *Reserved for Airline Use21 AIR CONDITIONING-00 General-10 Compression-20 Distribution-30 Pressurization Control-40 Heating-50 Cooling-60 Temperature Control-70 Moisture/Air Contaminant22 AUTO FLIGHT-00 General-10 Autopilot-20 Speed-Attitude Correction-30 Auto Throttle-40 System Monitor-50 Aerodynamic Load Alleviating23 COMMUNICATIONS-00 General-10 Speech Communications-15 SATCOM-20 Data Transmission and Automatic Calling-30 Comfort-40 Interphone-50 Audio Integrating-60 Static Discharging-70 Audio & Video Monitoring-80 Integrated Automatic24 ELECTRICAL POWER-00 General-10 Generator Drive-20 AC Generation-30 DC Generation-40 External Power-50 AC Electrical Load Distribution-60 DC Electrical Load Distribution25 EQUIPMENT/FURNISHINGS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Galley-40 Lavatories-50 Additional Compartments-60 Emergency-70 Available-80 Insulation26 FIRE PROTECTION-00 General-10 Detection-20 Extinguishing-30 Explosion Suppression27 FLIGHT CONTROLS-00 General-10 Aileron & Tab-20 Rudder & Tab-30 Elevator & Tab-40 Horizontal Stabilizer-50 Flaps-60 Spoiler, Drag Devices and Variable Aerodynamic Fairings -70 Gust Lock & Dampener-80 Lift Augmenting28 FUEL-00 General-10 Storage-20 Distribution-30 Dump-40 Indicating29 HYDRAULIC POWER-00 General-10 Main-20 Auxiliary-30 Indicating30 ICE AND RAIN PROTECTION-00 General-10 Airfoil-20 Air Intakes-30 Pitot and Static-40 Windows, Windshields and Doors -50 Antennas and Radomes-60 Propellers/Rotors-70 Water Lines-80 Detection31 INDICATING/RECORDING SYSTEMS-00 General-10 Instrument & Control Panels-20 Independent Instruments-30 Recorders-40 Central Computers-50 Central Warning Systems-60 Central Display Systems-70 Automatic Data Reporting Systems 32 LANDING GEAR-00 General-10 Main Gear and Doors-20 Nose Gear and Doors-30 Extension and Retraction-40 Wheels and Brakes-50 Steering-60 Position and Warning-70 Supplementary Gear33 LIGHTS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Cargo and Service Compartments -40 Exterior-50 Emergency Lighting34 NAVIGATION-00 General-10 Flight Environment-20 Attitude & Direction-30 Landing and Taxiing Aids-40 Independent Position Determining -50 Dependent Position Determining -60 Flight Management Computing35 OXYGEN-00 General-10 Crew-20 Passenger-20 Passenger-30 Portable36 PNEUMATIC-00 General-10 Distribution-20 Indicating37 VACUUM-00 General-10 Distribution-20 Indicating38 WATER/WASTE-00 General-10 Potable-20 Wash-30 Waste Disposal-40 Air Supply39 *Unassigned40 *Unassigned41 WATER BALLAST-00 General-10 Storage-20 Dump-30 Indication42 *Unassigned43 *Unassigned44 CABIN SYSTEMS-00 General-10 Cabin Core System-20 Inflight Entertainment System-30 External Communication System-40 Cabin Mass Memory System-50 Cabin Monitoring System-60 Miscellaneous Cabin System45 CENTRAL MAINTENANCE SYSTEM-00 General-5 thru -19 CMS/Aircraft General-20 thru -49 CMS/Airframe Systems-45 Central Maintenance System-50 thru -59 CMS/Structures-60 thru -69 CMS/Propellers-70 thru -89 CMS/Power Plant45INFORMATION SYSTEMS-00 General-10 Airplane General Information Systems -20 Flight Deck Information Systems-30 Maintenance Information Systems-40 Passenger Cabin Information Systems -50 Miscellaneous Information Systems47 *Unassigned48 *Unassigned49 AIRBORNE AUXILIARY POWER-00 General-10 Power Plant-20 Engine-30 Engine Fuel and Control-40 Ignition/Starting-50 Air-60 Engine Controls .-70 Indicating-80 Exhaust-90 Oil50 Cargo and Accessory Compartments-00 General-10 Cargo Compartments-20 Cargo Loading Systems-30 Cargo Related Systems-40 Available-50 Accessory-60 Insulation51 Standard Practices, General-00 General-10 Investigation, Cleanup and Aerodynamic Smoothness-20 Processes-30 Materials-40 Fasteners-50 Support of Airplane for Repair and Alignment Check Procedures -60 Control-Surface Balancing-70 Repairs-80 Electrical Bonding52 DOORS-00 General-10 Passenger/Crew-20 Emergency Exit-30 Cargo-40 Service and Miscellaneous-50 Fixed Interior-60 Entrance Stairs-70 Monitoring and Operation-80 Landing Gear53 FUSELAGE-00 General-10 thru -90 (As Required) Fuselage Sections54 NACELLES/PYLONS-00 General-10 thru -40 (As Required) Nacelle Section-50 thru -80 (As Required) Pylon55 STABILIZERS-00 General-10 Horizontal Stabilizer or Canard-20 Elevator-30 Vertical Stabilizer-40 Rudder56 WINDOWS-00 General-10 Flight Compartment-20 Passenger Compartment-30 Door-40 Inspection and Observation57 WINGS-00 General-10 Center Wing-20 Outer Wing-30 Wing Tip-40 Leading Edge and Leading Edge Devices -50 Trailing Edge Trailing Edge Devices -60 Ailerons and Elevons-70 Spoilers-80 (as required)-90 Wing Folding System58 *Unassigned59 *Reserved for Airline Use60 STANDARD PRACTICES - PROPELLER/ROTOR61 PROPELLERS/PROPULSION-00 General-10 Propeller Assembly-20 Controlling-30 Braking-40 Indicating-50 Propulsor Duct62 ROTOR(S)-00 General-10 Rotor blades-20 Rotor head(s)-30 Rotor Shaft(s)/Swashplate Assy(ies) -4063 ROTOR DRIVE(S)-00 General-10 Engine/Gearbox couplings-20 Gearbox(es)-30 Mounts, attachments-40 Indicating64 TAIL ROTOR-00 General-10* Rotor blades-20* Rotor head-30 Available-40 Indicating65 TAIL ROTOR DRIVE-00 General-10 Shafts-20 Gearboxes-30 Available-40 Indicating66 FOLDING BLADES/PYLON-00 General-10 Rotor blades-20 Tail pylon-30 Controls and Indicating67 ROTORS FLIGHT CONTROL-00 General-10 Rotor-20 Anti-torque Rotor control (Yaw control)-30 Servo-control System68 *Unassigned69*Unassigned70 STANDARD PRACTICES - ENGINES71 POWER PLANT-00 General-10 Cowling-30 Fireseals-40 Attach Fittings-50 Electrical Harness-60 Air Intakes-70 Engine Drains72 ENGINE TURBINE/TURBO PROP DUCTED FAN/UNDUCTED FAN-00 General-10 Reduction Gear, Shaft Section (Turbo-Prop and/or Front Mounted Gear Driven Propulsor) -20 Air Inlet Section-30 Compressor Section-40 Combustion Section-50 Turbine Section-60 Accessory Drives-70 By-pass Section-80 Propulsor Section (Rear Mounted)73 ENGINE FUEL AND CONTROL-00 General-10 Distribution-30 Indicating74 IGNITION-00 General-10 Electrical Power-20 Distribution-30 Switching75 AIR-00 General-10 Engine Anti-Icing-20 Cooling-30 Compressor Control-40 Indicating76 ENGINE CONTROLS-00 General-10 Power Control-20 Emergency Shutdown77 ENGINE INDICATING-00 General-10 Power-20 Temperature-30 Analyzers That-40 Integrated Engine Instrument Systems 78 EXHAUST-00 General-10 Collector/Nozzle-20 Noise Suppressor-30 Thrust Reverser-40 Supplementary Air79 OIL-00 General-10 Storage-20 Distribution-30 Indicating80 STARTING-00 General-10 Cranking81 TURBINES-00 General-10 Power Recovery-20 Turbo-Supercharger82 WATER INJECTION-00 General-10 Storage-20 Distribution-30 Dumping and Purging83 ACCESSORY GEAR-BOXES-00 General-10 Drive Shaft Section-20 Gearbox Section84 Propulsion Augmentation-00 General-10 Jet Assist Takeoff85 *Unassigned86 *Unassigned87 *Unassigned88 *Unassigned89 *Unassigned90 *Unassigned91 CHARTS92 *Unassigned93 *Unassigned94 *Unassigned95 *Reserved for Airline Use96 *Reserved for Airline Use97 WIRING REPORTING-00-00 General-01-00 Zone 100 Fuselage Lower-02-00 Zone 200 Fuselage Top-03-00 Zone 300 Stabilizers-04-00 Zone 400 Nacelles-Pylons-05-00 Zone 500 Left Wing-06-00 Zone 600 Right Wing-07-00 Zone 700 Landing Gear Compartment -08-00 Zone 800 Doors-09-00 Zone 900 Lavatories & Galleys-20-00 Electrical Standard Items/Practices -21-00 Air Conditioning - General-21-10 Compression-21-20 Distribution-21-30 Pressurization Control-21-40 Heating-21-50 Cooling-21-60 Temperature Control-21-70 Moisture/Air Contaminant Control-22-00 Auto Flight - General-22-10 Autopilot-22-20 Speed - Attitude Correction-22-30 Auto Throttle-22-40 System Monitors-22-50 Aerodynamic Load Alleviating-23-00 Communications - General-23-10 Speech Communications-23-15 SATCOM-23-20 Data Transmission and Automatic Calling-23-30 Passenger Address, Entertainment and Comfort-23-40 Interphone-23-50 Audio Integrating-23-60 Static Discharging-23-70 Audio and Video Monitoring-23-80 Integrated Automatic Tuning-24-00 Electrical Power - General-24-10 Generator Drive-24-20 AC Generation-24-30 DC Generation-24-40 External Power-24-50 AC Electrical Load Distribution-24-60 DC Electrical Load Distribution-25-00 Equipment/Furnishings - General-25-10 Flight Compartment-25-20 Passenger Compartment-25-30 Galley-25-40 Lavatories-25-60 Emergency-25-80 Insulation-26-00 Fire Protection - General-26-10 Detection-26-20 Extinguishing-26-30 Explosion Suppression-27-00 Flight Controls - General-27-10 Aileron & Tab-27-20 Rudder & Tab-27-30 Elevator & Tab-27-40 Horizontal Stabilizer-27-50 Flaps-27-60 Spoiler, Drag Devices and Variable Aerodynamic Fairings -27-70 Gust Lock & Dampener-27-80 Lift Augmenting-28-00 Fuel - General-28-10 Storage-28-20 Distribution-28-30 Dump-28-40 Indicating-29-00 Hydraulic Power - General-29-10 Main-29-20 Auxiliary-29-30 Indicating-30-00 Ice and Rain Protection - General-30-10 Airfoil-30-20 Air Intakes-30-30 Pitot and Static-30-40 Windows, Windshields and Doors-30-50 Antennas And Radomes-30-60 Propellers/Rotors-30-70 Water Lines-30-80 Detection-31-00 Indicating/Recording Systems - General -31-10 Instrument and Control Panels-31-20 Independent Instruments-31-30 Recorders-31-40 Central Computers-31-50 Central Warning Systems-31-60 Central Display Systems-31-70 Automatic Data Reporting Systems-32-00 Landing Gear- General-32-10 Main Gear and Doors-32-20 Nose Gear and Doors-32-30 Extension and Retraction-32-40 Wheels and Brakes-32-50 Steering-32-60 Position And Warning-32-70 Supplementary Gear-33-00 Lights - General-33-10 Flight Compartment-33-20 Passenger Compartment-33-30 Cargo and Service Compartments-33-40 Exterior-33-50 Emergency Lighting-34-00 Navigation - General-34-10 Flight Environment Data-34-20 Attitude & Direction-34-30 Landing and Taxiing Aids-34-40 Independent Position Determining-34-50 Dependent Position Determining-34-60 Flight Management Computing-35-00 Oxygen - General-35-10 Crew-35-20 Passenger-35-30 Portable-36-00 Pneumatic - General-36-10 Distribution-36-20 Indicating-37-00 Vacuum - General-37-10 Distribution-37-20 Indicating-38-00 Water/Waste - General-38-10 Potable-38-20 Wash-38-30 Waste Disposal-38-40 Air Supply-44-00 Cabin Systems - General-44-10 Cabin Core System-44-20 In-flight Entertainment System-44-30 External Communication System-44-40 Cabin Mass Memory System-44-50 Cabin Monitoring System-44-60 Miscellaneous Cabin System-45-00 Central Maintenance System (CMS) General -45-05 CMS/Aircraft General-45-20 CMS/Airframe Systems-45-45 Central Maintenance System-45-50 CMS/Structures-45-60 CMS/Propellers-45-70 CMS/Power Plant-46-00 Information Systems - General-46-10 Airplane General Information Systems-46-20 Flight Deck Information Systems-46-30 Maintenance Information Systems-46-40 Passenger Cabin Information Systems-46-50 Miscellaneous Information Systems-49-00 Airborne Auxiliary Power - General-49-10 Power Plant-49-20 Engine-49-30 Engine Fuel And Control-49-40 Ignition And Starting-49-50 Air-49-60 Engine Controls-49-70 Indicating-49-80 Exhaust-49-90 Oil-50-00 Cargo And Accessory Compartments General -50-10 Cargo Compartments-50-20 Cargo Loading Systems-50-30 Cargo Related Systems-50-40 Available-50-50 Accessory Compartments-50-60 Insulation-52-00 Doors - General-52-10 Passenger/Crew-52-20 Emergency Exit-52-30 Cargo-52-40 Service-52-50 Fixed Interior-52-60 Entrance Stairs-52-70 Door Warning-52-80 Landing Gear-53-00 Fuselage - General-54-00 Nacelles/Pylons - General-54-10 Nacelle Section-54-50 Pylon-55-00 Stabilizers - General-55-10 Horizontal Stabilizer or Canard-55-20 Elevator-55-30 Vertical Stabilizer-55-40 Rudder-56-00 Windows - General-56-10 Flight Compartment-56-20 Passenger Compartment-56-30 Door-56-40 Inspection and Observation-57-00 Wings - General-57-10 Center Wing-57-20 Outer Wing-57-30 Wing Tip-57-40 Leading Edge and Leading Edge Devices -57-50 Trailing Edge and Trailing Edge Devices -57-60 Ailerons-57-70 Spoilers-57-90 Wing Folding System-61-00 Propellers/Propulsors - General-61-10 Propeller Assembly-61-20 Controlling-61-30 Braking-61-40 Indicating-61-50 Propulsor Duct-62-00 Rotors-63-00 Rotor Drives-64-00 Tail Rotor-65-00 Tail Rotor Drive-66-00 Folding Blades/Pylon-67-00 Rotors Flight Control-71-00 Power Plant - General-71-10 Cowling-71-20 Mounts-71-30 Fire seals-71-40 Attach Fittings-71-50 Electrical Harness-71-60 Air Intakes-71-70 Engine Drains-72-00 Engine Turbine/Turbo Prop Ducted Fan/Unducted Fan-72-10 Reduction Gear, Shaft Section (Turbo-Prop and/or Front Mounted Gear Driven Propulsor)-72-20 Air Inlet Section-72-30 Compressor Section-72-40 Combustion Section-72-50 Turbine Section-72-60 Accessory Drives-72-70 By-pass Section-72-80 Propulsor Section (Rear Mounted)-73-00 Engine Fuel And Control - General-73-10 Distribution-73-20 Controlling-73-30 Indicating-74-00 Ignition - General-74-10 Electrical Power Supply-74-20 Distribution-74-30 Switching-75-00 Air - General-75-10 Engine Anti-Icing-75-20 Cooling-75-30 Compressor Control-75-40 Indicating-76-00 Engine Controls - General-76-10 Power Control-76-20 Emergency Shutdown-77-00 Engine Indicating - General-77-10 Power-77-20 Temperature-77-30 Analyzers-77-40 Integrated Engine Instrument Systems-78-00 Exhaust - General-78-10 Collector/Nozzle-78-20 Noise Suppressor-78-30 Thrust Reverser-78-40 Supplementary Air-79-00 Oil - General-79-10 Storage-79-30 Indicating-80-00 Starting - General-80-10 Cranking98 *Reserved for Airline Use99 *Unassigned100 *Do not use101 *Do not use102 *Do not use103 *Do not use104 *Do not use105 *Do not use106 *Do not use107 *Do not use108 *Do not use109 *Do not use110 *Do not use111 *Do not use112 *Do not use113 *Do not use114 *Do not use115 Flight Simulator Systems。
ATA80 起动系统【B级考试资料】
起动活门
• 控制供往起动机的气源引气 • 地面起动 • 空中起动（需要起动机提供动力） • 冷转
• 起动电门置于GRD位：电磁阀激励，引气压力到达气动作动器→作 动器的力大于扭力弹簧力，活门打开。 • 位置电门→ DEUS →驾驶舱指示
• 人工超控：3/8英寸摇把顺时针旋转→打开 • 活门体上有目视指示器→活门位置 • 左侧风扇整流罩上有人工超控接近孔 拆卸起动活门时要断开飞机气源引气 没有气源时不要人工操作活门→必须有气源才能防止作动器膜盒 损坏
起动系统
• 起动活门灯
• 稳定点亮
• 活门打开& • 起动电门GRD
• 闪亮10S后稳定点亮
• 活门打开& • 起动电门不在GRD
起动系统：起动机
• 起动机：将引气压力转化为机械能 • 起动活门打开→引气进入起动机并带动涡轮→涡轮转动减速齿轮
→离合器啮合→起动机输出轴
• 只要引气压力转动涡轮，减速齿轮就啮合离合器 • 输出轴转动AGB，AGB带动高压转子
起动系统
• 起动系统部件
• 起动活门 • 起动机 • 相关管路
起动系统
• 起动电门GRD（电源品质良好、气源压力足够 ）
1. EEC收到起动信号 2. APU ECU接受信号后打开APU IGV 3. 起动活门电磁线圈激励，活门打开 4. 起动机离合器啮合，N2转动 5. P5板：起动电门自持在GRD位（电磁线圈）
• 驾驶舱：起动电门 • 显示电子组件（DEU） • 发动机电子控制组件(EEC)
缩略词
• AGB • ALF • AMM • CDS • CDU • DEU • EEC • FMCS
发动机附件齿轮箱 由后向前看 飞机维护手册 公共显示组件 控制显示组件 显示电子组件 发动机电子控制组件 飞行管理计算机系统
IDE数据线80芯与40芯的区别
一般80根的比40根的小得多。排线紧而细，较薄，一般都带有彩色（一般是蓝或红），而40根的线，排线相对较松而厚，而且这种线很多时候插头是没有卡的，很容易装反。前者一般用来接硬盘，后者用来接光驱，但是两者是通用的，都是数据传输用了。但是前者的传输速率比后者快得多，但是如果用来接在光驱上，等于是大材小用。以前40线IDE接线也是用来接硬盘，但现在的硬盘都是用80线IDE线，但是很多以前的老硬盘是不支持80IDE线的（像以前那种8G以下的基本不支持）。
——————————————————————————————————————
80芯的数据线每根比较细，而且与40芯的线一比就可以看出排线多少。
此外，80芯的线接口有讲究，兰色的接主板，黑色接光驱或硬盘。
———————————————————————————ຫໍສະໝຸດ ————————————————
80针数据线和40针的数据线作用完全相同，多出的40条信号线则主要用于避免出现信号干扰。
从外观数数就清楚地分辨了。两条40针和80针的在一起看一看，宽度一样，40芯的稀，由40根细线联成；80芯的密，由80根细线联成，
ATA章节号(english)
A T A章节号ATA05 Time Limits/Maintenance Check 时限ATA06 Dimensions and Areas 尺寸和区域ATA07 Lifting and Shoring 顶升与支撑ATA08 Leveling and Weighting 平衡与称重ATA09 Towing and Taxing 牵引与滑行ATA10 Parking and Mooring 停放与系留ATA11 Placards 标牌ATA12 Servicing 勤务ATA20 Standard Practices-Airframe 系统标准施工ATA21 Air Conditioning 空调ATA22 Auto Flight 自动驾驶ATA23 Communications 通信ATA24 Electrcal Power 电源ATA25 Equipment/Furnishings 设备和装饰ATA26 Fire Protection 防火ATA27 Flight Controls 飞行控制ATA28 Fuel 燃油ATA29 Hydraulics Power 液压ATA30 Ice and Rain Protection 防冰/防雨ATA31 Instruments 指示/记录系统ATA32 Landing Gear 起落架ATA33 Lights 灯光ATA34 Navigation 导航ATA35 Oxygen 氧气ATA36 Pneumatic 气源系统ATA38 Water and Waste 水和废物ATA44 Cabin 客舱系统ATA49 Airborne Auxiliary Power Unit 辅助动力装置ATA51 StructuresATA52 Doors 门ATA55 Stabilizers 安定面ATA56 WindowsATA57 Wings 机翼ATA61 PropellerATA70 Standard Practices-EngineATA71 Power Plant 动力装置ATA72 Engine 发动机ATA73 Engine Fuel and Controls 发动机燃油和控制ATA74 Ignition 点火ATA75 Air 发动机空气ATA76 Engine Controls 发动机控制ATA77 Engine Indicating 发动机指示ATA78 Exhaust 排气ATA79 Oil 发动机滑油ATA80 Starting 起动ATA91 Charts190 CMC阅读参数方式。
B737NG-B级(ME)-ATA80起动系统(1601)【B级考试资料】
起动机
• 维护提示➢ 起动机源自需滑油勤务 • AGB提供滑油。起动机
三、起动系统功能介绍
起动系统 - 功能介绍 - 指示
• 起动活门（START VALVE OPEN）信息
➢ 琥珀色 ➢ 稳定点亮条件：
• 活门打开，且 • 起动电门GRD位 ➢ 闪亮10S后稳定点亮条件： • 活门打开，且 • 起动电门不在GRD位
B737NG B级机型培训-ME
ATA80 发动机起动系统
机务培训中心
发动机起动系统 目录
一．概述 二．部件介绍 三．功能介绍 四．发动机起动操作
一、发动机起动系统概述
起动系统 - 概述
• 作用
➢ 使用气源动力来冷转或起动发动机 • 地面 • 空中
• 气源动力来源：
➢ APU ➢ 地面气源 ➢ 另一发引气
起动系统 - 功能图
起动系统 - 功能介绍
• 非正常起动情况
➢ 湿起动 ➢ 热起动 ➢ 空中起动
• 风车起动 • 起动机辅助起动 ➢ 自动点火
起动系统 - 功能介绍 - 故障BITE
四、发动机起动操作
发动机起动 - 操作
• 操作部件
➢ 起动电门 ➢ 点火选择电门 ➢ 起动手柄
• 监控参数
➢ N2 ➢ 滑油压力 ➢ N1 ➢ 燃油流量 ➢ EGT
起动系统 - 功能介绍
• 起动电门
➢ 起动电门置于GRD位且，电源气源可用时 • EEC收到起动信号 • APU ECU收到打开APU IGV的信号 • 起动活门电磁线圈激励，活门打开 起动机驱动N2转子 • 起动电门通过电磁线圈保持在GRD位
• 起动机切断
➢ N2转速为55%时，起动电门跳回，起动活门关上。
ATA培训精品资料共80页文档
61、奢侈是舒适的，否则就不是奢侈 。——CocoCha nel 62、少而好学，如日出之阳；壮而好学 ，如日 中之光 ；志而 好学， 如炳烛 之光。 ——刘 向 63、三军可夺帅也，匹夫不可夺志也。 ——孔 丘 64、人生就是学校。在那里，与其说好 的教师 是幸福 ，不如 说好的 教师是 不幸。 ——海 贝尔 65、接受挑战，就可以享受胜利的喜悦 。——杰纳勒 尔·乔治·S·巴顿
谢谢！
ATA培训Leabharlann 品资料21、没有人陪你走一辈子，所以你要 适应孤 独，没 有人会 帮你一 辈子， 所以你 要奋斗 一生。 22、当眼泪流尽的时候，留下的应该 是坚强 。 23、要改变命运，首先改变自己。
24、勇气很有理由被当作人类德性之 首，因 为这种 德性保 证了所 有其余 的德性 。--温 斯顿． 丘吉尔 。 25、梯子的梯阶从来不是用来搁脚的 ，它只 是让人 们的脚 放上一 段时间 ，以便 让别一 只脚能 够再往 上登。
什么是ata接口并口硬盘都是ata接口
Data 9
Data 5
Data 10
Data 4
Data 11
Data 3
Data 12
Data 2
Data 13
Data 1
Data 14
17 DD0
Data 0
18 DD15
Data 15
19 GND
Ground
20 KEY
-
Key (Pin missing)
21 DMARQ
DMA Request
ATA接口是AT bus Attachment 的缩写，那么到底什么是ata接口呢，其实我们平时用的并口硬盘都是ata接口 的,他是由由Conner, Seagate 和 Western Digital 公司开发，现在的硬盘接口大多为ata接口的扩展版本,ATA 接口在设备和主板侧的外观为40脚插针（现在为80线了）：
ata接口是atbusattachment的缩写那么到底什么是ata接口呢其实我们平时用的并口硬盘都是ata接口的他是由由connerseagate和westerndigital公司开发现在的硬盘接口大多为ata接口的扩展版本ata接口在设备和主板侧的外观为40脚插针现在为80线GND
Ground
23 /DIOW
Write Strobe
24 GND
Ground
25 /DIOR
Read Strobe
26 GND
Ground
27 IORDY
I/O Ready
28 SPSYNC:CSEL
Spindle Sync or Cable Select
29 /DMACK
DMA Acknowledge
30 GND
Ground
电脑故障维修：遭遇另类80针数据线
遭遇另类80针数据线一般情况下，硬盘和光驱通过ＩＤＥ数据线分别连接主板的ＩＤＥ１和ＩＤＥ２接口。
而ＩＤＥ数据线又分４０ｐｉｎ（针）和８０ｐｉｎ两（电脑没声音）种，４０ｐｉｎ数据线最多只能支持ＡＴＡ３３传输模式，而８０ｐｉｎ数据线可以支持ＡＴＡ６６以上的传输模式，由于目前很多硬盘都采用了ＡＴＡ１００甚至ＡＴＡ１３３接口标准，因此８０ｐｉｎ数据线已经成为主流而逐渐取代了４０ｐｉｎ的数据线。
前几天，笔者也经不住ＤＶＤ－ＲＯＭ的诱惑，购买了一台ＢＥＮＱＤＶＰ１６５０ＳＤＶＤ－ＲＯＭ光驱，并与有原有的刻录机组成双光驱，没想到一条数据线却给笔者带来了麻烦。
我的电脑原配置是这样的：电源为航嘉天籁之音典藏版，电源附送一条８０ｐｉｎ的ＣＤ－ＲＯＭ／ＤＶＤ－ＲＯＭ专用的ＩＤＥ数据线（以下简称Ｈ数据线），它与一条接光驱的专用Ｄ型４ｐｉｎ电源线共同支持该电源独具特色的ＣＤ－ＯＮ，即不开机听ＣＤ功能；主板为ＡＳＵＳＰ４Ｂ５３３，支持ＡＴＡ１００；一块迈拓金钻九代８０ＧＢ硬盘，用ＡＳＵＳ主板所带的８０ｐｉｎ数据线（以下简称Ａ数据线）接在主板的ＩＤＥ１接口上，设为“主”设备；一台ＢＥＮＱ２４１０Ｐ刻录机用Ｈ数据线接在主板ＩＤＥ２接口上，也设为“主”设备；系统为ＷｉｎｄｏｗｓＸＰＳＰ１，系统稳定，ＣＤ－ＯＮ功能和刻录也一切正常。
买回ＢＥＮＱ１６５０ＳＤＶＤ－ＲＯＭ后，笔者迫不急待地将它接到了ＩＤＥ２接口上，设置跳线为“从”设备。
开机检测，进入系统看ＤＶＤ电影一切正常。
第二天笔者在一篇文章中看到：如果在一条ＩＤＥ数据线上安装ＣＤ－ＲＯＭ／ＤＶＤ－ＲＯＭ和刻录机双光驱，最好将ＣＤ－ＲＯＭ／ＤＶＤ－ＲＯＭ设为“主”设备，而将刻录机设为“从”设备，否则刻录机在刻录过程中很可能会发生错误。
于是笔者通过跳线改变了ＢＥＮＱ１６５０ＳＤＶＤ－ＲＯＭ和ＢＥＮＱ２４１０Ｐ刻录机的主从关系。
然而开机后却发现在ＢＩＯＳ和系统中均检测不到ＢＥＮＱ１６５０ＳＤＶＤ－ＲＯＭ了。
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1、进气道整流罩防冰是：
A 电阻丝加热防冰
B 喷晒防冰液
C 发动机引气防冰
D 都对
2、CFM56-3发动机产生的推力（）
A 78%来自于风扇
B 全部来自于风扇
C 来自于油门杆
D 78%来自于核心机
3、CFM56-3C发动机上装有几级高压压气机HPC
A 一级
B 四级
C 九级
D 三级
4、发动机最大起动EGT为:
A、725℃
B、735℃
C、745℃
D、755℃
5、CFM56-3C-1发动机由哪几个单元体组成：
A.风扇单元体、压气机单元体、涡轮单元体、AGB/TGB单元体
B.低压压气机单元体、高压转子单元体、低压涡轮单元体、AGB/TGB单元体
C.风扇单元体、核心机单元体、低压涡轮单元体、AGB/TGB单元体
D.风扇单元体、压气机和涡轮单元体、AGB/TGB单元体
6、发动机起动机通过附件齿轮箱直接带动哪个转子?
A、N1转子
B、N2转子
C、N1转子和N2转子
D、高压转子
7、CFM56型发动机的N1转子和N2转子是如何连接的?
A、通过连动轴连接
B、通过附件齿轮系连接
C、通过电动控制的专用联接器连接
D、相互独立,没有连接
8、发动机起动期间,如果排气温度表的读数闪亮,则表明的是一种什么状况?
A、仅表明发动机出现了超温现象
B、发动机温度指示不正常
C、温度表的指示信号不可靠
D、不正常起动咨询系统传感到了发动机起动不正常
9、以下哪个信号是MEC不感受的
A PLA
B T
2
C EGT
D CIT
10、 PMC
A 控制发动机供气量的多少
B 控制发动机的EGT
C 通过MEC控制N
1
转速进行调整
D 直接对N
1
11、以下关于慢车的说法正确的是：
A 在空中时为高慢车，在地面时为低慢车。
B 起动机脱开后即为低慢车。
C 油门杆收到最后，即为低慢车。
D 在地面运转时，高慢车可通过与拔出慢车跳开关来获得。
12、燃油流量表显示的是哪个位置的燃油流量?
A、进入MEC的燃油流量
B、从MEC燃油关断活门流出来的燃油流量
C、流经发动机燃油滤的流量
D、流经发动机第二级燃油增压泵的流量
13、在发动机起动机衔接时,扳动发动机引气电门会造成什么影响?
A、造成引气活门损坏
B、造成起动机气源压力过小
C、造成引气活门卡阻
D、造成起动机损坏
14、右点火器由谁供电?
A、发电机汇流条
B、交流转换汇流条
C、备用交流汇流条
D、主汇流条
15、点火器选择电门在"L"位,当起动电门扳到"FLT"位时,哪个点火器提供点火?
A、两台发动机的左点火器同时点火
B、仅左发动机的两个点火器同时点火
C、发动机的左右点火器同时点火
D、仅左发动机的左点火器点火
16、 VBV
A 在VSV全开时开
B 在高转速时全开
C 在发动机一开始点火就处于全关位
D 在起飞时处于全关位
17、发动机停车后，可调放气活门VBV和可调静子叶片VSV各处于何种位置
A VBV、VSV均开
B VBV、VSV均关
C、VBV关，VSV开
D、VBV开，VSV关
18、发动机转速指示系统（N1与N2）
B733.80.CH.0945 主发显示面板上N
的指示信号
2
转速感器
A 来自于N
1
B 来自于PMC
C 来自于转速电门
交流发电机
D 来自于N
2
19、 P2面板所指示的发动机振动值是：
A.低压转子振动值
B.高压转子振动值
C.低压转子和高压转子的振动值中较小的一个
D.低压转子和高压转子的振动值中较大的一个
20、反推连锁的作用是什么?
A、防止意外放出反推
B、当反推手柄移动到反推位时,防止前推力手柄移动
C、前推力手柄不在慢车位时,反推手柄拉不起来
D、上述B和C
21、反推手柄拉到"反推慢车"位后,何时可以继续向上拉?
A、10秒以后
B、相应的反推放出60%以上后
C、相应的反推放出80%以上后
D、相应的反喷罩达到全放出位后
22、发动机滑油泵组件上的三个磁堵按从前到后的顺序分别探测什么位置的工作状况是否正常
A、前收油池，附件齿轮箱，后收油池
B、附件齿轮箱，前收油池，后收油池
C、后收油池，前收油池，附件齿轮箱
D、后收油池，附件齿轮箱，前收油池
23、发动机滑油压力的大小主要受什么因素的影响?
A、N1转速
B、N2转速
C、推力大小
D、推力手柄位置。