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全部话题 - 话题: takeoff
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t*****r
发帖数: 4431
1
来自主题: Seattle版 - 海洋节活动之7/30船舰大游行
Time: Parade of Ships: Wed 1:45 p.m
Date(s): Wednesday, July 30 - Sunday, August 3, 2014
Location: Seattle Waterfront | Pier 66, 69 & 90
Ship Tours:
Pier 66 & 69 - Thurs - Sat 9:30 a.m. - 3:30 p.m., Sun 12:30 p.m. - 3:30 p.m.
;
Pier 90 - Thurs - Sun 12:30 p.m. - 3:30 p.m.
******
Seafair Fleet Week has been a tradition in Seattle since 1950 with multiple
ships annually coming into the Port of Seattle to celebrate this region’s
premier summertime festival. In partnership with Navy League Seattle C... 阅读全帖
G**Y
发帖数: 33224
2
来自主题: Football版 - Seahawks Boeing 747
Boeing 747-8 Seahawks Livery Fun Facts
Seattle Seahawks quarterback Russell Wilson's longest pass this season, 80
yards (240 ft.), was almost the same length as a 747-8 fuselage (243.5 ft.)
Russell Wilson threw for 3,357 yards (10,071 ft.) this season, similar to
the runway takeoff distance for a 747-8 (10,650 ft.)
Seattle Seahawks wide receiver Percy Harvin can dash the full length of the
747-8 main deck, 180 ft., in less than seven seconds
Seattle Seahawks running back Marshawn Lynch can squat... 阅读全帖
d*********e
发帖数: 3835
3
来自主题: Aviation版 - FAA Aims To Fine AMR Unit
By ANDY PASZTOR
Federal aviation regulators as early as Monday are expected to propose a
nearly $2.5 million civil penalty against the commuter unit of AMR Corp.'s
American Airlines Inc. for allegedly using incorrect takeoff weights on more
than 150 flights, according to people familiar with the details.
Such missteps can result in safety hazards during takeoffs and landings-
particularly in windy or wet conditions-if pilots rely on incorrect weight
information to come up with appropriate speeds
z*******n
发帖数: 1034
4
来自主题: MobileDevelopment版 - [other news]every 15 minutes, sending precise location
Inmarsat offers airlines free global tracking to prevent another MH370
BY Daniel Cooper @danielwcooper May 12th 2014, at 4:38:00 am ET 35
After the disappearance of Malaysia Airlines flight MH370, the idea that a
plane could simply vanish in an age of information seemed impossible.
Satellite company Inmarsat is pledging to prevent the situation from
happening again, and will offer tracking services to every passenger airline
, free of charge. In the system, all planes would ping Inmarsat's track... 阅读全帖
w*******y
发帖数: 60932
5
来自主题: _DealGroup版 - 【$】American Airlines $30 Fare Sale
Flight Deals Across The U.S.
U.S. Flight Deals
Fares as low as $30* each way!
Looking for cheap flight deals on your next U.S. getaway? You are at the
right place. Whether you're headed to the north, south, east or west, our
low airfares make it easy to see your friends, family or someplace entirely
new. San Francisco, New York, Miami, Las Vegas and many other destinations
are on sale now. To get in on these airfare deals, you must book by October
28, 2010, and travel between December 1 through ... 阅读全帖
w*******y
发帖数: 60932
6
25% off Virgin America flight from January 3 through February 15, 2012.
1)Direct link: Link:
http://thetakeoff.urbandaddy.com/?utm_campaign=tomova&utm_sourc
OR
Go to www.virginamerica.co m:
http://www.virginamerica.com
AND Click on the banner that says "Cleared for takeoff" (one of the
revolving ones on the front page).
2) Enter in email and Zip for 15% off (NOTE: not sure how to get 15% if you
don't want to do step 3)
3) Enter 5 email addresses for the 25% off code
4) Code instantly comes up.
... 阅读全帖
d**l
发帖数: 73
7
来自主题: _MDH版 - F-22 Crashed
Most F/A-22s Grounded After Crash At Nellis AFB
By Marc Selinger
12/22/2004 08:31:50 AM
An F/A-22 Raptor crashed on takeoff at Nellis Air Force Base, Nev., late Dec.
20, prompting the U.S. Air Force to ground most of its other F/A-22s.
The pilot ejected safely from the Lockheed Martin-built jet, which smashed
into the runway it was trying to leave at about 3:45 p.m. local time.
"It was literally on takeoff," an Air Force spokesman said. "He hadn't gone
anywhere yet."
The Air Force plans to conve
c**i
发帖数: 6973
8
来自主题: ChinaNews版 - C919 and ARJ21 (转载)
(continued)
My comment for (2):
One of ARJ21's competitors is MRJ, which claims advanced technology.
(a) Chris Cooper and Kiyotaka Matsuda, Mitsubishi Aircraft Plans Europe Push
, Faces Embraer. Bloomberg, June 28, 2010.
http://www.businessweek.com/news/2010-06-28/mitsubishi-aircraft-plans-europe-push-faces-embraer.html
(b) J. Lynn Lunsford, Norihiko Shirouzu and Bruce Stanley, Japan Readies for
Takeoff With Small Mitsubishi Jet. Wall Street Journal, Mar. 27, 2008.
http://online.wsj.com/article/
y****i
发帖数: 1050
9
On Midway Island, the USAAF stationed four squadrons of B-17 Flying
Fortresses, along with several B-26 Marauders.
http://en.wikipedia.org/wiki/Battle_of_Midway
http://en.wikipedia.org/wiki/B-17_Flying_Fortress
A squadron in air force, army aviation or naval aviation is mainly a unit
comprising a number of military aircraft, usually of the same type,
typically with 12 to 24 aircraft, sometimes divided into three or four
flights, depending on aircraft type and air force. In most air forces, two
o... 阅读全帖
c**i
发帖数: 6973
10
来自主题: Military版 - C919 and ARJ21
(continued)
My comment for (2):
One of ARJ21's competitors is MRJ, which claims advanced technology.
(a) Chris Cooper and Kiyotaka Matsuda, Mitsubishi Aircraft Plans Europe Push
, Faces Embraer. Bloomberg, June 28, 2010.
http://www.businessweek.com/news/2010-06-28/mitsubishi-aircraft-plans-europe-push-faces-embraer.html
(b) J. Lynn Lunsford, Norihiko Shirouzu and Bruce Stanley, Japan Readies for
Takeoff With Small Mitsubishi Jet. Wall Street Journal, Mar. 27, 2008.
http://online.wsj.com/article/
d***h
发帖数: 97
11
F-35B Put On Probation; New Bomber To Go Forward
By Bill Sweetman w**************[email protected]
WASHINGTON
Defense Secretary Robert Gates has put the U.S. Marine Corps’ troubled F-
35B short-takeoff-and-vertical landing (Stovl) Joint Strike Fighter on “
probation,” while endorsing the U.S. Air Force’s long-coveted new bomber
program.
The F-35A and F-35C models emerged unscathed from Gates’ review. However,
the F-35B “is experiencing significant testing problems,” Gates said at
the Pentagon J... 阅读全帖
c**i
发帖数: 6973
12
David Axe, US vs China Undersea. The Diplomat, Aug 3, 2011 (blog)
http://the-diplomat.com/flashpoints-blog
/2011/08/03/us-vs-china-undersea/
("Even US submarines with their highly sophisticated sensors and combat
systems rely on ‘cueing’ by land-based over-the-horizon radars, satellites
or high-altitude surveillance aircraft that can steer them towards their
targets.")
The blog quote a report:
"China has very limited ASW [Anti-Submarine Warfare] capabilities and
appears not to be making major in... 阅读全帖
c**i
发帖数: 6973
13
来自主题: Military版 - Robots: America's Newest Soldiers
Nathan Hodge, Robots: America's Newest Soldiers. Wall Street Jurnal, Aug 19,
2011.
Note:
(a) There is no need tor ead the report.
(b) The report features
(i) "QinetiQ's grenade- and gun-equipped robot for sentry duty" (photo
caption).
Foster-Miller TALON
http://en.wikipedia.org/wiki/Foster-Miller_TALON
(a six barreled 40 mm grenade launcher; Foster-Miller is working on a
successor: the Modular Advanced Armed Robotic System (MAARS))
MAARS is the one displayed in the WSJ photo.
(ii) Lockheed Marti... 阅读全帖
c**i
发帖数: 6973
14
来自主题: Military版 - Ausmin 2011
Greg Sheridan, New Australia-US Push Deals India in to Pacific. The
Australian, Sept 17, 2011 (available now).
http://www.theaustralian.com.au/news/opinion
/new-australia-us-push-deals-india-in-to-pacific/story-e6frg76f-
1226139302534
Quote:
"The author of the overwhelming majority of cyber intrusions the US and
Australia experience is China, with Russia a distant second.
"Western assessments of Pyongyang are intensely pessimistic.
This emerges from two deadly judgments. The first is that China ... 阅读全帖
f*********0
发帖数: 2538
15
来自主题: Military版 - 自豪的中国人
那是两年多前,我到巴黎出差,到那后的第三天,我就迫不及待地到位于Rue Cambon上
的Chanel Paris boutique血拼。
进去后直奔早就意属的包包,挑了两个,又被新出的钱包和胸针吸引,又各挑了一个,
流连忘返,最后在鞋袜专柜停住了。
一般我不买恨贵的鞋袜,一来是觉得太花钱,二来是因为对自己的脚丫子很没信心。以
我的身高,我脚丫子太大,而且骨多肉少,客气的说法是“骨感”,其实就是瘦骨嶙峋
。可是当季的鞋子和袜子着实漂亮,而且。。。站在一旁的售货员是个大帅哥,长的竟
然很像Jude Law,我不由得心动了。
帅哥这时显然也注意到了我,疾步走过来满脸笑容地问“Puis-je vous aider?”
“I am very interested in those shoes. Can you help me to measure my size?”
我一边说,怕他不明白,一边用手使劲比划。
“Sure!”帅哥立即用英语回答,我松了口气,“Pleaze see down here, takeoff your
shoez。”
这时我突然想起自己的丑脚丫子,尤其是在一个大帅哥面前,... 阅读全帖
u***r
发帖数: 4825
16
http://www.economist.com/blogs/gulliver/2012/01/entering-americ
ON THURSDAY, the White House announced that President Barack Obama had
signed a new executive order aimed at promoting travel to America by easing
the visa process and reducing paperwork. This is good news. Gulliver has
written before about the need for visa reform, which is a really simple,
largely non-controversial way that America could boost its economy.
Unfortunately, Congress, sclerotic and divided as usual, was unable to act—... 阅读全帖
S**o
发帖数: 447
17
there are three mounting points in the top of 747.
It seems that the three points are melted in the top of 747.
What kind of melting can guarantee the strenth during flight/takeoff/landing?
这个焊接技术水平怎么这么高?

im
O*******d
发帖数: 20343
18
来自主题: Military版 - 国航返航的CNN版
注意,报道中说安全威胁的警告是美国发出的。
http://www.cnn.com/2012/08/29/travel/air-china-flight-threat/in
Beijing (CNN) -- An unspecified threat forced a New York-bound Air China
flight to return to Beijing on Wednesday seven hours after takeoff, the
airline said.
"Due to threatening information received about flight CA 981, to ensure the
safety of passengers, this flight has returned to Beijing Capital
International Airport," the Chinese flag carrier said in a terse statement
posted online.
The flight took off at ... 阅读全帖
f***a
发帖数: 7286
19
注意,报道中说安全威胁的警告是美国发出的。
http://www.cnn.com/2012/08/29/travel/air-china-flight-threat/in
Beijing (CNN) -- An unspecified threat forced a New York-bound Air China
flight to return to Beijing on Wednesday seven hours after takeoff, the
airline said.
"Due to threatening information received about flight CA 981, to ensure the
safety of passengers, this flight has returned to Beijing Capital
International Airport," the Chinese flag carrier said in a terse statement
posted online.
The flight took off at ... 阅读全帖
c******k
发帖数: 8998
20
来自主题: Military版 - 永远解决靠背问题
Fight over reclining seat diverts flight
METROPOLITAN WASHINGTON AIRPORTS AUTHORITY
June 01, 2011|By Marnie Hunter, CNN
A United Airlines flight was escorted back to the airport by fighter jets
over a passenger dispute.
Simmering air travel tensions bubbled over this weekend when a United
Airlines passenger smacked a fellow flier over an unwelcome seat recline,
The Washington Post reported.
Air Force fighter jets escorted Ghana-bound United Airlines Flight 990 back
to Washington Dulles Internati... 阅读全帖
k**o
发帖数: 15334
21
窗户不能“造成”或者“减少”事故。但是确实能减少伤亡,而且是
有证据的:
Air Canada Flight 797, a McDonnell-Douglas DC-9, catches fire during flight
over Kentucky; 23 of 46 passengers die from smoke inhalation even after the
crew successfully lands the aircraft in Cincinnati, Ohio.
British Airtours Flight 28M, a Boeing 737, aborts its takeoff from
Manchester, England because of an engine fire. While 82 passengers and crew
escape alive, 55 are killed, most from smoke inhalation.
这些伤亡完全可以避免,如果窗户能打开的话。注意这两个事故发生的时候,
飞机是在地面,或者很接近地面的,没有... 阅读全帖
H****g
发帖数: 14447
22
初教六算是Yak18的改进版。
初教六数据
翼展:10.18 米
机长:8.46 米
机高:(停机状态)2.94米 (飞机呈水平状态)3.25米
翼面积:17.0 平方米
主轮距:2.87米
前主轮距:2.284米
起飞重量:1419千克
空重:1172千克
机内载油量:110千克
最大平飞速度(海平面):286千米/小时
最大允许俯冲速度:350千米/小时
巡航速度:170千米/小时,高度1000米
最大爬升率:6.3米/秒,海平面
爬升时间:0到3000米高度16分
升限:5,080 米
续航时间:3.6小时
航程: 640千米
起飞滑跑距离:280米,水泥跑道
着陆滑跑距离:350米,水泥跑道
Yak 18 General characteristics
Length: 8.35 m (27 ft 5 in)
Wingspan: 10.60 m (34 ft 9 in)
Height: 3.35 m (11 ft 0 in)
Wing area: 17.8 m2 (191 ft2)
Empty weight: 1,025 kg (2,255 lb)
Loaded weight: ... 阅读全帖
t*****9
发帖数: 10416
23
来自主题: Military版 - 歼31 不给力呀 ~~
该 机长16.9米,高4.8米,翼展11.5米,起飞重量为17.5吨。
F22机长18.9米,高5.08米,翼展13.56米。Empty weight 19.7吨,
Loaded weight 29.3吨, Max. takeoff weight 38吨
S***a
发帖数: 3956
24
来自主题: Military版 - 中国航母和世界的差距
你贴的那个视频是 The F-35B short takeoff/vertical landing variant completed
ship suitability testing aboard the USS WASP (LHD-1) off the coast of
Virginia in October 2011.
跟George Bush 有什么关系?
l*******0
发帖数: 1293
25
你怎么跟土共学的断章取义啊。太不老实了。之前这段为什么不提?
And to illustrate the lesson, Hale in his blog tells for the first time the
story of his late boss who seemingly suggested doing just that. The boss,
mission operations chief Jon Harpold, asked the now-retired Hale a what-if
question after a meeting that determined -- wrongly -- that Columbia was
safe to land despite some damage after takeoff.
Read more: http://www.ctvnews.ca/sci-tech/decade-old-decision-revealed-if-space-shuttle-is-doomed-don-t-tell-the-crew-1.113... 阅读全帖
g*q
发帖数: 26623
26
来自主题: Military版 - NASA又抓了个老中
HAMPTON — A former employee of a NASA Langley Research Center contractor
was sitting on a Chinese-bound plane at Dulles International Airport on
Saturday when federal agents came on board and asked to have a word with him.
Federal prosecutors are now accusing that man, Bo Jiang, of lying to those
federal investigators about what he had in his possession.
Just last week, the FBI had opened an active investigation into whether
Jiang, a Chinese national, might have violated the federal Arms Export
... 阅读全帖
A**4
发帖数: 2165
27
It is the responsibility of cabin crew to make sure that passengers fasten
their seat belt during takeoff and landing. If they had already checked
every passenger and were setting in their crew seats, then the passenger
take off their belts before landing, it's not their fault. I can image some
passengers take off their belts after touch down during taxing, since they
assume it's already safe. It's hard to image someone already have the seat
belt on and would take it off before landing, though I... 阅读全帖
i*******y
发帖数: 115
28
来自主题: Military版 - 我是一个自豪的四川人
真是麻烦,你能不能有点坑王的风度,不要这么诡辩。
回复如下:
第一条:你”吃饱了撑的黑四川“在先,我的跟帖在后,请见http://www.mitbbs.com/article_t/Military/40306615.html
在你12,13楼发帖后,我跟帖(被删),然后你17楼回帖(保留我的记录),可以证明
顺序为你的12,13-->我的某贴(14-17之间),然后你的回帖17
第二条:我把逻辑顺序贴出来了,你没有贴,所以在你理清逻辑之前,我不接受你说的
”你逻辑这么烂“的言论,并将此原封不动还给你。
第三:心虚了就应该认。“史盲”还给你,并附上wiki有引文的内容http://en.wikipedia.org/wiki/Boeing_B-29_Superfortress
On 15 June 1944, 68 B-29s took off from bases around Chengdu 47 of which[
clarification needed] reached and bombed the Imperial Iron and Steel Works
at Yahata ... 阅读全帖
r**s
发帖数: 129
29

http://www.faa.gov/air_traffic/publications/atpubs/aim/aim0506.
1. Flight Plan. Except as specified in subparagraphs d and e
below, an IFR or DVFR flight plan must be filed with an appropriate
aeronautical facility as follows:
(a) Generally, for all operations that enter an ADIZ.
(b) For operations that will enter or exit the U.S. and which will
operate into, within or across the Contiguous U.S. ADIZ regardless of true
airspeed.
(c) The flight plan must be filed be... 阅读全帖
b********6
发帖数: 35437
30
Accidents[edit]
On 3 June 1966, Trident 1C G-ARPY entered into a deep stall while on a test
flight and crashed at Felthorpe, Norfolk, killing all four crew.[37]
On 30 June 1966, Trident 1E registration 9K-ACG touched down 3 miles short
of the runway at Kuwait International Airport. There were no fatalities but
the aircraft was written off.
On 3 July 1968, Trident 1s G-ARPI and G-ARPT were struck by Airspeed
Ambassador G-AMAD, which crashed at London Heathrow Airport due to the
failure of a flap ... 阅读全帖
O*******d
发帖数: 20343
31
US Airways Flight 1549 (also designated under a Star Alliance codeshare
agreement as United Airlines Flight 1919) was a domestic route from New York
City's LaGuardia Airport (LGA) to Charlotte/Douglas (CLT), North Carolina,
with direct onward service to Seattle–Tacoma International Airport in
Washington.
On January 15, 2009, the flight was cleared for takeoff from Runway 4 at
LaGuardia at 3:24:56 pm EST (20:24:56 UTC). The crew made its first report
after becoming airborne at 3:25:51 as being at... 阅读全帖
g**1
发帖数: 10330
32
国际刑警组织称发现更多可疑护照
路透社1时4分消息,国际刑警组织发言人称,对马航失联客机登机所使用的所有文件进
行查验已发现“更多可疑护照”,正在进一步调查。该发言人没有说明文件数量和所属
国家。该发言人还呼吁各国重视已收录超4000万失窃护照的国际刑警组织数据库,尽早
发现异常。
ROME (Reuters) - Interpol is investigating more suspect passports used to
board a missing Malaysia Airlines flight, in addition to two European ones
that were falsely used by unidentified passengers, the global police agency
said on Sunday.
An Italian man and an Austrian man were falsely listed as passengers on
Beijing-bound flight MH370, which disappeared... 阅读全帖
g******o
发帖数: 4042
33
国际刑警组织称发现更多可疑护照
路透社1时4分消息,国际刑警组织发言人称,对马航失联客机登机所使用的所有文件进
行查验已发现“更多可疑护照”,正在进一步调查。该发言人没有说明文件数量和所属
国家。该发言人还呼吁各国重视已收录超4000万失窃护照的国际刑警组织数据库,尽早
发现异常。
ROME (Reuters) - Interpol is investigating more suspect passports used to
board a missing Malaysia Airlines flight, in addition to two European ones
that were falsely used by unidentified passengers, the global police agency
said on Sunday.
An Italian man and an Austrian man were falsely listed as passengers on
Beijing-bound flight MH370, which disappeared... 阅读全帖
z*****4
发帖数: 835
34
来自主题: Military版 - 竟然有这么多被打下来的飞机
搜了下wiki,发现除了毛子以外,PLA、NATO还有许多大国小国都有打飞机的历史。
http://en.wikipedia.org/wiki/List_of_airliner_shootdown_inciden
1940s[edit]
Kaleva OH-ALL[edit]
Main article: Kaleva (airplane)
Junkers Ju 52-3/mge "Kaleva" OH-ALL was a civilian transport and passenger
plane operated by the Finnish carrier Aero O/Y, shot down by two Soviet
Ilyushin DB-3 bombers on June 14, 1940, while en route from Tallinn, Estonia
, to Helsinki, Finland.[1] This occurred during the Interim Peace between
Finland and the Soviet Union, t... 阅读全帖
b******r
发帖数: 1619
35
A pilot aboard the missing Malaysia Airlines flight once invited a pair of
pretty blonde Australian babes into the cockpit – from takeoff in Thailand
to landing in Kuala Lumpur, a shocking new report revealed Tuesday.
http://nypost.com/2014/03/11/co-pilot-of-missing-airliner-invit
c*****a
发帖数: 342
36
来自主题: Military版 - 谁有我老上次坐飞机惊险?
网上找的图就不要来秀了吧
http://www.gadling.com/2007/04/25/airplane-mishap-photos/
"The photograph displayed above was taken during an AirTran flight from
Atlanta to Orlando on 13 July 2004. Shortly after takeoff, a passenger on
AirTran Airways Flight 4 reported seeing a cover come off the left engine."
g**1
发帖数: 10330
37
Missing Flight Left Data Trail
Jetliner 'Pinged' Satellites With Location, Altitude for Hours After
Disappearance
Communication satellites received intermittent data "pings" from a missing
Malaysia Airlines 3786.KU -4.08% jet, giving the plane's location, speed
and altitude for at least five hours after it disappeared from civilian
radar screens, people briefed on the investigation said Thursday.
The final satellite ping was sent from over water, at what one of these
people called a "normal" cr... 阅读全帖
A**4
发帖数: 2165
38
Mission impossible
Watch too much movie man
Also where did it land first and refuel before takeoff? It's not like you
can get aircraft fuel in a gas station.
the name should be changed to Science fiction board.
g******o
发帖数: 4042
39
老记者牛逼了:确定飞机已经被劫机者引导坠海
1. 飞机每小时都会ping自身位置,自身速度,高度
2. 最后一ping位于印度洋上空
3. 根据已经飞过的航程,最后一ping之后,飞机最多只能再飞一小时,周围没有任何
可以着落的可能性
4. 既然飞机可以从失踪处飞那么远,劫机者为何要七拐八绕的耗尽燃油,坠毁在特定
区域?
Despite the efforts to hide the location of the Boeing 777 with 239 people
on board, the plane kept broadcasting its location hourly via a satellite
communication system for five more hours, according to several people
familiar with the investigation. The last of these transmissions was sent
from high above the Indian Ocean, according t... 阅读全帖
g**1
发帖数: 10330
40
Malaysia Airlines Plane Makes Emergency Landing
Reuters
KUALA LUMPUR, April 21 (Reuters) - A Malaysia Airlines passenger plane with
166 people on board landed safely at Kuala Lumpur airport early on Monday
after being forced to abandon a flight to Bangalore because of problems with
its landing gear, the airline said.
Defence Minister and Acting Transport Minister Hishammuddin Hussein said in
a tweet: 'All landed safely - going there now!!"
Malaysia Airlines had said earlier that the Boeing 737-8... 阅读全帖
d*********o
发帖数: 6388
41
http://www.nbcwashington.com/news/local/Flight-Returns-to-Dulle
据美国ABC新闻报道,当地时间4日美联航从华盛顿飞往北京的UA897航班因儿童监护问
题应FBI的要求返航。
FBI称机上一位母亲非法带其孩子离境。航班起飞后不久随即返回华盛顿杜勒斯机
场。飞机返航后,小孩与父亲重聚,其母亲被拘留。孩子的外祖母也在飞机上,但未被
拘留。
美联航称,该航班应执法部门要求而返航。
Wenjing Liu and her son were traveling aboard United Airlines Flight 897,
which left for Beijing on Thursday afternoon. After the FBI was alerted that
Liu was taking her son out of the U.S. illegally, officials ordered the
plane to return to Dulles about five hours after takeoff.... 阅读全帖
c*****g
发帖数: 21627
42
来自主题: Military版 - 为什么飞机飞的这么慢?
五毛就是不懂商业间谍,
五毛最喜欢喊的口号是“世界人民大团结万岁”
在波音没有破坏之前,协和的安全记录是最安全的
Prior to the accident, Concorde had been arguably the safest operational
passenger airliner in the world in passenger deaths-per-kilometres travelled
with zero
波音破坏和霉国自导自演的911之后,安全记录不好看了,没有乘客坐协和了,没多久
就破产了
They cited low passenger numbers following the 25 July 2000 crash, the slump
in air travel following the September 11, 2001 attacks, and rising
maintenance costs.
===================
Concorde Flight 4590 crash[edit]
Main article: Air Fran... 阅读全帖
f******d
发帖数: 2394
43
来自主题: Military版 - 开逃生门这事我来说两句吧
2006年的数据。美国的航空管理和中国根本不是一个数量级的。
"On any given day, more than 87,000 flights are in the skies in the United
States. Only one-third are commercial carriers, like American, United or
Southwest. On an average day, air traffic controllers handle 28,537
commercial flights (major and regional airlines), 27,178 general aviation
flights (private planes), 24,548 air taxi flights (planes for hire), 5,260
military flights and 2,148 air cargo flights (Federal Express, UPS, etc.).
At any given moment, roughly ... 阅读全帖
f******t
发帖数: 19544
44
来自主题: Military版 - Boeing 787-9 vertical takeoff 牛逼
b********6
发帖数: 35437
45
来自主题: Military版 - Boeing 787-9 vertical takeoff 牛逼
屁,摄影角度问题
s*******e
发帖数: 1389
46
来自主题: Military版 - Boeing 787-9 vertical takeoff 牛逼
只要推重比高
砖头都能飞上天
f******t
发帖数: 19544
47
来自主题: Military版 - Boeing 787-9 vertical takeoff 牛逼
酸葡萄
f******t
发帖数: 19544
48
来自主题: Military版 - Boeing 787-9 vertical takeoff 牛逼
葡萄酸
l******t
发帖数: 55733
49
来自主题: Military版 - Boeing 787-9 vertical takeoff 牛逼
给个数据也不难
b********6
发帖数: 35437
50
来自主题: Military版 - Boeing 787-9 vertical takeoff 牛逼
https://en.wikipedia.org/wiki/Boeing_787_Dreamliner#787-9
2台发动推力只有320千牛,相当于32吨重力。这个飞机空重138吨
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