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7. What is recorded in inflight faults as a FDE ( PERFORM ) ?
8. What are recorded as a PERFORM FDE during takeoff ?
9. Why is throttle position also checked during THR HOLD ?
10. If throttle position is not within 2.5 degrees of the predicted position,
what condition will occur?
EXERCISE
A. Find out the explanations of the following words in your
“English-chinese technical dictionary”
1. autothrottle [ P1-15 ]
2. target parameter [ P1-150 ]
3. flight profile [ P1-63 ]
4. flare [ P1-62 ]
5. retart [ P1-125 ]
6. rigging [ P1-126 ]
7. computed airspeed [ P1-33 ]
8. vertical navation [ P1-165 ]
9. capture [ P1-26 ]
10. squat [ P1-141 ]
B. Translate the 1st and 2nd paragraphs of lesson 35 into chinese.
C. Explain the following abbreviations
1. A/T
2. DFCS
3. LVL CHG
4. MCP
5. AFDS
6. FMA
7. CAS
8. VNAV
D. Answer the questions 1~10 that are given for lesson 35 reading
material.
LESSON 36
FLIGHT MANAGEMENT COMPUTER
VOCABULARY
1.FMCS = Flight Management Computer System 飛行管理計(jì)算機(jī)系統(tǒng)
2. Sub-System 子系統(tǒng);分系統(tǒng)
3. ANCDU = Auxiliary Navigation Control and Display Unit
備用導(dǎo)航控制顯示組件
4. LNAV = Lateral Navigation 橫向?qū)Ш?br />
5. request [ ri'kwest ] n. ; vt. 要求;需要
6. depend upon [ di'pend ]['p n ] 取決于;依賴
7. performance data base 性能數(shù)據(jù)庫(kù)
[p'f :mns]['deit][beis]
8. navigation data base 導(dǎo)航數(shù)據(jù)庫(kù)
9. combination [ k mbi'nein ] n. 組合;聯(lián)合
10. specify [ 'spesifai ] vt. 規(guī)定;指定;給定
11. geographic [ d i 'græfik ] a. 地理的;地區(qū)的
12. VORTAC = Very high frequency omnirange and tacan system
伏爾-塔康系統(tǒng)(甚高頻全向信標(biāo)與戰(zhàn)術(shù)導(dǎo)航系
統(tǒng))
13. TACAN = tactical air navigation system 戰(zhàn)術(shù)空中導(dǎo)航系統(tǒng)(塔康)
['tæktikl]
14. terminal area procedure [pr'si:d ]
終端區(qū)進(jìn)場(chǎng)程序(空中交通管制區(qū)進(jìn)場(chǎng)程序)
15. enroute [ a:n 'ru:t ] 在航路上
16. holding pattern [ 'pætn ] 等待航線
17. route structure [ 'strkt ] 航路結(jié)構(gòu)
18. expiration [ ekspai'rein ] n. 截止期;期滿
19. effectivity [ i'fektiviti ] n. 有效期
20. update [ p'deit ] v. 更新;修正
21. interval [ 'intvl ] n. (時(shí)間)間隔
22. DBL = Data Base Loader 數(shù)據(jù)庫(kù)裝載機(jī)
23. plug [ plg ] n. 插頭
24. software [ 's ftw ] n. 軟件
25. model [ 'm dl ] n. 模型
26. characteristic [ kærikt'ristik ] n. 特性
27. computational [ k mpju'teinl ] n. 計(jì)算(結(jié)果)
28. logical [ 'l d ikl ] a. 邏輯上的;(合乎)邏輯的
29. GMT = Greenwich Mean Time 格林尼治平均時(shí)
['grinid ]
30. fuel summation unit 燃油累加裝置(加法器)
[s'mein ]
31. corresponding [ k ris'p ndi ] a. 對(duì)應(yīng)的;相應(yīng)的
32. initialize [ i'nilaiz ] v. 起始
33. coordinate [ kou' :dinit ] n. 座標(biāo)
34. gross weight [ grous ][ weit ] 總重量;起飛重量
35. stall [ st :l ] v. n. 失速
36. TMA = Thrust Mode Annunciator 推力方式顯(指)示器
37. recorder [ ri'k :d ] 記錄器
38. background [ 'bækgraund ] n. 背景
TEXT
[1] The flight management computer system (FMCS) is one of the
sub-system of the Flight Management system. The other subsystems are
the Inertial Reference System, the Electronic Flight Instrument System,
the Digital Flight Control System and the Autothrottle. The FMCS
consists of the flight management computer (FMC) and two auxiliary
navigation control and display unit (ANCDU).
[2] The inertial reference system provides position, rate and attitude
inputs for the flight management computer system. The FMC calculates
navigation and performance targets and other information. This
information can be displayed on the EFIS for use by the pilot. In
addition , the navigation and performance functions can be coupled to the
digital flight control system and the autothrottle to provide automatic
control of the airplane. This is the guidance function of the flight
management computer.
[3] The ANCDU provides a limited navigation display on EFIS and can
be coupled to the digital flight control system for lateral guidance. The
ANCDU has no vertical guidance capability.
[4] The digital flight control system performs flight director and autopilot
functions. Navigation is coupled from the flight management computer to
the flight director and /or autopilot in the LNAV ( Lateral navigation )
mode. Performance is coupled to the digital flight control system and the
autothrottle in the VNAV (Vertical navigation ) mode. Thus with both
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