l*******g
发帖数: 27064 | 1 继续高潮
尼玛自己下来文件数数看
例如2012款 sequoia，有如下10 个问题投诉条目，去掉重复条目和自动加速，正好剩
下5个
950301 ENGINE
950302 FUEL/PROPULSION SYSTEM
950303 POWER TRAIN
999086 SERVICE BRAKES
1012200 SERVICE BRAKES
1012201 VEHICLE SPEED CONTROL
1012202 ELECTRONIC STABILITY CONTROL
1022119 ENGINE
1022120 FUEL/PROPULSION SYSTEM
1022121 ELECTRONIC STABILITY CONTROL
刚翻文件，搜索sequoia，还看到个巨搞笑的投诉，尼玛sequoia车主把sequoia的
轮胎标配生产商给投诉了，说是才4个月，4kmile的车子轮胎磨损不均匀，这尼玛明显
是车子alignment问题吧，结果怪到轮胎上了，丰田车主真奇葩
可惜看完翻过去了，没留快照，也忘了当时用的啥关键词了 |
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H****y
发帖数: 2992 | 3 谢谢胖老师！说实话，有人肯读我就很高兴了。胖老师还总是提这么多好意见。
关于这个反重力物质，我特意去查了一下，好像真有很多人拿这个当成课题来研究，尤
其上世纪五十年代。当然，目前所有“进展”，大部分都还是基于理论和假设。
先说容易混淆的，很多人认为，一是磁悬浮，这大家都知道。二是最近日本演示的超声
波悬浮，但只能浮小豆豆（不是本版那个豆豆）之类的东西。不过wiki上关于anti-
gravity的严格定义是这样的:Anti-gravity is an idea of creating a place or
object that is free from the force of gravity. It does not refer to the lack
of weight under gravity experienced in free fall or orbit, or to balancing
the force of gravity with some other force, such as electromagnetism or
aerodynamic lift.
关于... 阅读全帖 |
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c*****r
发帖数: 529 | 4 http://truthcdm.com/this-could-be-the-end-for-big-oil/
This Could be the End for Big Oil
stunning breakthrough in chemical engineering has unleashed a massive supply
of fuel…
Enough fuel, in fact, to power the entire globe for over 36,000 years.
It’s poised to decimate Big Oil’s obscene profits, make OPEC obsolete, and
hand the United States 100% energy independence.
In fact, the U.S. Department of Defense just invested $7 billion in a single
day…
Apple, Google, and Facebook are spending billion... 阅读全帖 |
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c******a
发帖数: 4400 | 5 https://www.quora.com/How-did-Elon-Musk-learn-enough-about-rockets-to-create
-and-run-SpaceX/answer/Jim-Cantrell?ref=forbes
I helped Elon start the company and all of these answers are spot on. He
still has my book on rocket propulsion.....
What I found from working with Elon is that he starts by defining a goal and
he puts a lot of effort into understanding what that goal is and why it is
a good and valid goal. His goal, as I see it, has not changed from the day
he first called me in August of ... 阅读全帖 |
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s*****i
发帖数: 5548 | 6 ☆─────────────────────────────────────☆
xie91 (bob) 于 (Mon Mar 4 19:12:18 2013, 美东) 提到:
发信人: kylin1996 (kylin), 信区: SanFrancisco
标 题: Re: 再谈德州经验 (转载)
发信站: BBS 未名空间站 (Mon Mar 4 17:16:16 2013, 美东)
看见有人说湾区收入高就笑了，给你们科普一下，猴子屯，13-15w年薪非常普通，20w
以上的一大把，加上公司100% match 6-12% 401k， 公司服务到退休有一次性上百万的
pension，还有一周工作四天一周工作五天，每年5周vacation，加州风景再美，这些能
比吗？
☆─────────────────────────────────────☆
delubo (I shall be your eyes!) 于 (Mon Mar 4 19:13:42 2013, 美东) 提到:
求介绍工作，我要跳槽
☆────────────────────────────... 阅读全帖 |
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i*********5
发帖数: 19210 | 7 Swim Smooth Analysis: 2013 Barcelona World Championships
http://www.feelforthewater.com/2013/08/swim-smooth-analysis-201
1. Zero Glide From Katie Ledecky
If you study footage of Ledecky's stroke, you can see how her stroke starts
immediately as the previous stroke finishes at the rear. Katie may appear to
glide down the pool with her super-smooth stroke but this is in fact an
illusion, her propulsion is smooth and continuous and there's zero pause-and
-glide in her stroke:
Consecutive video fram... 阅读全帖 |
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s****e
发帖数: 914 | 8 Good article! I also found the following article by Sheila Taormina from the
same website (Is this Sheila the one mentioned several times by dzxy? )
Propulsion in the water
http://www.slowtwitch.com/Training/Swimming/Propulsion_in_the_w
"I haven’t met a TI student yet who hasn’t asked questions relating to it,
and very often the individual will also go on to say that he or she really
hasn’t seen an improvement in speed after months of working on the TI
drills. Therefore, I’m going to suggest a d... 阅读全帖 |
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s****e
发帖数: 914 | 9 学好TI得有钱
Shinji: I built my first Swim Studio in Chiba [a prefecture near Tokyo]
where my parents live and I have an apartment. I installed an Endless Pool
equipped with four cameras to capture underwater and surface video. I began
to regularly video my swim, looking for errors I could fix. In addition to
comparing my video to TI DVDs, teaching others was a big help in mastering
the technique.
有闲
Since TI Japan emphasized swimming with grace, I made it my goal to become
the “most graceful swimmer... 阅读全帖 |
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i*********5
发帖数: 19210 | 10 http://www.slowtwitch.com/Training/Swimming/Your_Best_Freestyle
Written by: Gary Hall, Sr.
Added: Sun Jan 30 2011
In life there are lumpers and splitters. Lumpers like to simplify everything
, perhaps to a fault, while splitters like to differentiate everything down
to the finest detail, perhaps to an obsession. Neither is necessarily right
or wrong, but for the moment, to describe the act of performing freestyle,
where admittedly, everyone appears to have a different stroke, I am going to
be a ... 阅读全帖 |
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n****4
发帖数: 12553 | 11 https://www.theguardian.com/technology/2016/oct/11/simulated-world-elon-musk
-the-matrix
When Elon Musk isn’t outlining plans to use his massive rocket to leave a
decaying Planet Earth and colonize Mars, he sometimes talks about his belief
that Earth isn’t even real and we probably live in a computer simulation.
“There’s a billion to one chance we’re living in base reality,” he said
at a conference in June.
The rise of robots: forget evil AI – the real risk is far more insidious
Read more
Musk i... 阅读全帖 |
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N**B
发帖数: 134 | 12 看到一篇文章
http://www.tektonics.org/af/buglegs.html
Does the Bible err on how many legs insects have?
Get a stripped-down copy of this page.
Lev. 11:20-3 All fowls that creep, going upon all four, shall be an abominat
ion unto you. Yet these may ye eat of every flying creeping thing that goeth
upon all four, which have legs above their feet, to leap withal upon the ea
rth; even these of them ye may eat; the locust after his kind, and the bald
locust after his kind, and the beetle after his kind, and... 阅读全帖 |
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d*********e
发帖数: 3835 | 13 (3-10 yrs experience w/ strong electrical background) (2nd shift)
Duties & Responsibilities
1. Advise and assist the Manager of the Propulsion Test Department in
formulating and administering policies, programs and procedures for testing
propulsion systems and components.
2. Design liquid and pneumatic systems to supply propellant to the test
engines.
3. Write MOI’s (Manufacturing Operating Instructions), SI’s, SOP’s and PP
’s that are written in accordance to customer specifications.
4. Supervi |
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d*****r
发帖数: 2583 | 14 I think it's because he is aiming for big.
He tries to systematically establish the foundation of "synthetic
biology", not just a bunch of CNS papers. You can feel that ambition in
the Nature Chemical Biology paper when he compares synthetic biology with
synthetic organic chemistry.
man, he even named his lab as "Cell Propulsion Lab", think about the "Jet
Propulsion Lab" in 1940-50s... |
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d*****r
发帖数: 2583 | 15 I think it's because he is aiming for big.
He tries to systematically establish the foundation of "synthetic
biology", not just a bunch of CNS papers. You can feel that ambition in
the Nature Chemical Biology paper when he compares synthetic biology with
synthetic organic chemistry.
man, he even named his lab as "Cell Propulsion Lab", think about the "Jet
Propulsion Lab" in 1940-50s... |
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h****l
发帖数: 7290 | 16 4th dept.
dept of jet propulsion.
now it's called "school of jet propulsion" |
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c*******9
发帖数: 9032 | 17 Summation of Tesla's Dynamic Theory of Gravity
An excerpt from: Occult Ether Physics
by William R. Lyne
From: Don Allen
d**[email protected]
According to Tesla's lecture prepared for the Institute of Immigrant Welfare
(May. 12, 1938), his "Dynamic Theory of Gravity" was one of two far
reaching discoveries, which he "...worked out in all details", in the years
1893 and 1894. The 1938 lecture was less than five years before his death.
More complete statements concerning these discoveries can ... 阅读全帖 |
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l*******G
发帖数: 1191 | 18 http://www.ldolphin.org/gspeed.html
Faster than the Speed of Light?
Lambert Dolphin, Physicist
Superman was able to leap tall buildings in a single bound, he was more
powerful than a locomotive, and was said to be able to travel faster than a
speeding bullet.
The speed of a bullet (300-900 m/sec) is no big deal in these days of
supersonic aircraft and spacecraft. Yet our fastest space vehicles do no
better than one one-hundred thousandth (1:10-5) of the current speed of
light. Overcoming gravity... 阅读全帖 |
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l***y
发帖数: 1166 | 19 Tesla's Flying Machine
特斯拉的飞行机器
Main article: Tesla's Flying Machine
主要文章：特斯拉的飞行机器
The Dynamic Theory of Gravity is directly related to his ultimate electro
propulsive "Flying Machine" in the power and means to propel a device (a "
prime mover of sufficiently great activity") with unseen characteristics. He
took his first step with his rotating magnetic field and understood
intuitively that the laws of electromagnetics were somehow connected to
gravity. The "veritable rope of air" he refers to i... 阅读全帖 |
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w*******y
发帖数: 60932 | 20 Yes, this is maybe for real!
Link:
http://www.tripalertz.com/deals/detail/119-XCOR-Lynx-Mark-I-33-
Along with your actual, possibly real, space flight, you get:
* Five-night stay @ Sanctuary Camelback Mountain Resort during training &
preparation (before the flight)
* $5,000 TripCash to first 25 buyers ( ) (this is good on TripAlertz, btw..
.) (I think)
* Medical evaluation and screening
* Cancellation insurance policy (whew)
* Personalized high definition DVD recorded by onboard cameras along ... 阅读全帖 |
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C********n
发帖数: 1744 | 21 准备1pm到4pm去，完了打球，怎么样？
Subject: Take Flight for Kids - FREE ADMISSION Saturday October 19, 2013 9am
-5pm
Greetings Everybody!
Woo hoo, the 6th annual Take Flight for Kids is happening again on Saturday
October 19, 2013, 9am-5pm at San Jose Reid Hillview Aiport! We hope you can
join us for this fun annual day in the sun!
FREE FREE FREE FREE FREE FREE FREE FREE FREE FREE!!!
FREE admission. RSVP online for free tickets:
http://www.takeflightforkids.org/party.htm
Who: 200+ amazing exhibitors of some o... 阅读全帖 |
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q*****s
发帖数: 42 | 22 http://today.caltech.edu/today/story-display?story%5fid=39604
没啥说的，他就是牛！
Tsien Hsue-Shen, PhD '39, a Caltech alumnus and one of the founders of the
Jet Propulsion Laboratory, died on October 31. He was 98.
Tsien worked for the U.S. military on advanced rocket projects and had been
commended by the U.S. Air Force for his contributions to its technological
development after World War II. But in 1950, the Chinese-born scientist was
accused of harboring Communist sympathies and stripped of his secur |
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a****s
发帖数: 3077 | 23 【 以下文字转载自 Military 讨论区 】
发信人: asuras (bb), 信区: Military
标 题: former B-2 stealth bomber Engineer gets 32 years for selli
发信站: BBS 未名空间站 (Wed Jan 26 19:38:54 2011, 美东)
说的是阿三名叫狗蛙，给我共提供技术，帮助我共降低飞机喷射温度等等，收了110k美刀，2005年被擒住。60多岁，判30多年，八成出不来了，丝带战机肯定有这名阿三的功劳，咱可得记着人家。
Engineer gets 32 years for selling secrets to China
'He broke his oath of loyalty,' U.S. judge says of former B-2 stealth bomber
worker
Below:
x Jump to discussion comments below
.discussion
x Next story in Security Gitmo detainee gets lif... 阅读全帖 |
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m*******r
发帖数: 1701 | 24 【 以下文字转载自 Military 讨论区 】
发信人: mxshopper (mxshopper), 信区: Military
标 题: 呃,五毛开始用死人编谣言了
发信站: BBS 未名空间站 (Sun Jul 31 22:19:52 2011, 美东)
发信人: Shotgun1984 (喷子), 信区: Military
标 题: 10艘航母比不上1条高铁：美国要废掉中国高铁
发信站: BBS 未名空间站 (Sun Jul 31 21:56:43 2011, 美东)
10艘航母比不上1条高铁：美国要废掉中国高铁
2011-08-01 07:36:50.0
美国退役海军上将Hyman George Rickover 前不久说过:十艘航母也比不上一条高
铁对美国的威胁大.首先你要知道，美国为什么一定要废掉中国高铁？
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Hyman George Rickover (January 27, 1900 – July 8, 1986) was a four-s... 阅读全帖 |
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i***s
发帖数: 39120 | 25 NASA正在打造一台能将火星的生命迹象运回地球的火星车。
2012年，Adam Steltzner成了工程界的明星。有赖他的团队对探测器机动性的大胆设计，NASA的火星探测器好奇号这一年在火星表面完美着陆。而现在，Steltzner只关心一个问题：清洁。
他清洁执念的对象是一个和他的手掌差不多大小的深灰色金属管。Steltzner的工作地点是喷气推进实验室（Jet Propulsion Laboratory , JPL）一栋仓库般的建筑：他是NASA下一个火星探测器的首席工程师。这个金属管就放在他办公室的一个工作台上。要完成这次火星探测器任务，它必须成为地球上最干净的物体之一。
最早在2020年7月，这个重达一吨的六轮火星车将在佛罗里达州发射，携带43个这样的金属管开始长达七个月的火星之旅。抵达火星之后，探测器将在火星表面行驶，并用这些金属管采集尘土、岩石或气体。随后，这些管子将被密封存放在火星表面，等待几年、甚至几十年后的另一架航天器把它们带回地球。这将会是人类把火星物质带回地球的首次尝试。
如果一切顺利，这些样本将会成为有史以来最宝贵的地外样本。塞在某个金属管里的，可能会是证明地外... 阅读全帖 |
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w****j
发帖数: 5581 | 26 题外话，讨论问题就够了，别老琢磨打谁的脸。我是谁你不知道，所以我的脸你够不着
。Peter Jackson的脸恐怕你也没能力打，所以就别成天YY打脸了，抡圆了挥出去的巴
掌不知道会落在哪里呢。
而且，你列的这些文献都可以在Peter Jackson的Biblography和Index里面找到，看得
出，都有大量引用。至于Peter Jackson为什么不把史集和元史作为拔都西征的史源应
该有他作为职业历史学家的道理。你我都不是作者，也没有作者直接的说明，那么顶多
也是我们之间的讨论而已。我知道你心里想到是要批西方中心论。然而，说到西方中心
论者们，用自己的套路脑补自己不清楚的空白部分难道不是我们该反对的么？蒙古史有
很多写得很迎合西方大众想法的书，上来就是蒙古这个野蛮民族如何如何威胁论世界文
明一类的，这些书，说实话，大多都是业余选手的作品。和你脑补不同的是，Peter
Jackson的书并非ethno-centric，所以你也没必要往那个方向想了。你可以看看他的
bibliography，非西方的书目是很多的。老实说，光说文献，你我和Peter Jackson根
本就不是一个量级的，... 阅读全帖 |
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z****6
发帖数: 10776 | 29 http://www.google.com/hostednews/ap/article/ALeqM5g-SJLFf9I8xLsUL17LPPN1dVC9lQD9FHJ0980
NASA working on Voyager 2 data problem
By JOHN ANTCZAK (AP) – May 6, 2010
LOS ANGELES — Engineers are working to solve a problem with science data
transmissions from the Voyager 2 spacecraft near the edge of the solar
system, NASA's Jet Propulsion Laboratory said Thursday.
The spacecraft late last month began sending science data 8.6 billion miles
to Earth in a changed format that mission managers could not d |
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x*****u
发帖数: 6559 | 30
YUNZHENG 311
Displacement: (Full) 4,450 tonnes
Dimensions: Length 113.5m; Beam 15.5m, Draft ?
Propulsion: 2 diesels, 2 shafts, 4,500hp
Speed: Maximum 20 knots
Range: 800nm
Endurance: 50 days
Former PLA Navy Type 922-II (Dalang class) submarine salvage & rescue ship
NANJIU 503. Launched in 1971, the vessel was decommissioned in 2006 and
underwent a three-year refit. It joined the service with FLEC South Sea
Agency in March 2009, and its first patrol mission was to the disputed
waters near the Xi |
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p******u
发帖数: 14642 | 31 我邪恶些，我在想株洲电力怎么做像阴国45驱逐舰那样的integrated electric
propulsion。这个领先世界就会解决很多现在土共驱逐舰给燃气轮机卡脖子的问题了 |
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s**********w
发帖数: 866 | 32 CSR obtained Japanese high-speed technology starting in 2004 as part of a
deal with Kawasaki. CSR engineers and executives say they have adapted and
improved that technology to make trains that are faster and better. The
fastest trains now operating in Japan and Europe run about 199 mph.
Smiling proudly on the factory floor before half-assembled sections of the
needle-nosed, blue-and-silver CRH380A trains, Liang Jianying, a senior CSR
engineer, explains how the company reduced wheel-to-track fri... 阅读全帖 |
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c**i
发帖数: 6973 | 33 (1) Flying saucers; Aeronautics: A new type of dirigible could make it
easier to deliver people and provisions to inaccessible places. It looks
pretty cool, too.
http://www.economist.com/node/17647537?story_id=17647537
("The company is developing a piloted dirigible capable of carrying loads of
up to 150 tonnes over distances as great as 2,000km (1,240 miles) at a
speed of 45 knots (83kph)")
(a) dirigible (Latin dirigere)
(adj): "capable of being steered"
(n): AIRSHIP
(b)
(i) Voith-Schneider pro... 阅读全帖 |
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d***h
发帖数: 97 | 34 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 |
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b*******s
发帖数: 90 | 35 http://news.yahoo.com/s/ap/us_china_spy_case
HONOLULU – A former B-2 stealth bomber engineer was sentenced to 32 years
in prison Monday for selling military secrets to China in the latest of
several high-profile cases of Chinese espionage in the U.S.
Chief U.S. District Judge Susan Oki Mollway said Noshir Gowadia, 66, would
likely be in his late 80s by the time he is released if he gets credit for
good behavior in prison.
"He broke his oath of loyalty to this country," Mollway said. "He was foun... 阅读全帖 |
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a****s
发帖数: 3077 | 36 Engineer gets 32 years for selling secrets to China
'He broke his oath of loyalty,' U.S. judge says of former B-2 stealth bomber
worker
Below:
x Jump to discussion comments below
.discussion
x Next story in Security Gitmo detainee gets life for embassy bombings
related
.Advertise | AdChoices.By AUDREY McAVOY
The Associated Press
updated 1/25/2011 8:39:16 AM ET 2011-01-25T13:39:16
Share Print Font: +-HONOLULU — A former B-2 stealth bomber engineer was
sentenced to 32 years in prison Monday for ... 阅读全帖 |
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M*****8
发帖数: 17722 | 37 http://bit.ly/hV0fzM
注意读者的评论。
Indian-American gets 32 yrs for selling US secrets
AGENCIES, Jan 26, 2011, 07.22am IST
WASHINGTON: Indian-American Noshir Gowadia, a former B-2 stealth bomber
engineer, was on Monday sentenced by a US court to 32 years in jail for
selling American military secrets to China.
Gowadia, 66, has spent the past five years in prison. Prosecutors alleged
that the Mumbai-born Gowadia, who showed no emotions as the judge announced
the punishment, had helped design an exhaust ... 阅读全帖 |
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v***t
发帖数: 27100 | 38 小钱只是一个研究所所长， Louis Dunn才是JPL的director
Louis Dunn (1908–1979) (BS 1936, MS ME 1937, MS Ae 1938, PhD 1940).
Professor of Aeronautics 1945–1954. Director of the Jet Propulsion
Laboratory, 1947–1954. Dunn was a close colleague of Sechler and
participated with him in the evolution of the "equivalent panel width"
characterization of plates undergoing buckling. He became Assistant Director
of JPL in 1945–1946 and the Director from 1947–1954, presiding over its
early program in rocketry leading up to th... 阅读全帖 |
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e*u
发帖数: 10016 | 39 我前面给了啊，就是wiki里面法语的航空母舰词条，说是2010年的数据
http://fr.wikipedia.org/wiki/Porte-avions
Cette liste de 2010 inclut les transports d'hydravions et les porte-aéronef
s.
Pays Total En service Retiré en construction à
Propulsion Nucléaire
en service
Drapeau : tats-Unis tats-Unis 74 11 53 2 11
Drapeau : France France 35 3 31 1 1 |
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r*****y
发帖数: 53800 | 40 维基法文的这个词条错误很多。这个表内还记载英国现役航母5艘，日本3艘，韩国1艘
，中国1艘，澳大利亚2艘，德国退役的航母曾有23艘之多。这些数字，统统错的离谱。
你看同词条的英文就准确得多。
Pays Total En service Retiré en construction à Propulsion Nucléaire en
service
États-Unis 74 11 53 2 11
France 35 3 31 1 1
Royaume-Uni 42 5 38 2 0
Japon 34 3 31 0 0
Russie 7 1 6 0 0
Pays-Bas 2 0 2 0 0
Argentine 2 0 2 0 0
Italie 6 2 4 0 0
Espagne 3 2 2 0 0
Inde 4 2 1 1 0
Corée du Sud 1 1 0 2 0
Australie 6 2 6 0 0
Chine 1 1 0 0 0
Canada 5 0 5 0 0
Brésil 2 1 1 0 0
Allemagne 23 0 23 0 0
Thaïla... 阅读全帖 |
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h****u
发帖数: 788 | 41 老美二战之后的总统基本上都是服过军役：
Dwight D. Eisenhower, commander of US force in Europe during WWII
J.F.K, navy officer served in pacific front in WWII
Lyndon B. Johnson, silver star in WWII
Richard Nixon, navy logistical officer in WWII
Gerald Ford, naval aviator in WWII
Carter, navy officer served in the nuclear sub fleet of early days.
Reagan, served in active duty during WWII.
Bush Senior, naval aviator, flew combat missions in pacific front of WWII
Clinton, never served
Bush Junior, air force reserve for... 阅读全帖 |
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w*********g
发帖数: 30882 | 42 高歌，现任北京航空航天大学能源动力学院动力工程及工程热物理学科一级责任教授，
航空发动机气动热力国防重点实验室副主任，长期从事动力工程、工程热物理及流体力
学领域的教学与科研工作，并在基础科研和多学科的应用技术领域取得了一系列国际领
先水平的创新性科研成果。
他在1984年发明的"沙丘驻涡火焰稳定器"，获国家发明一等奖，钱学森同志称之为"一
项长中国人志气的重要发明"。该成果广泛应用于我国多种军用航空发动机中，取得了
数以亿元计的经济效益，至今仍保有先进水平。本刊记者于今年10月采访了高歌教授，
了解到了他近期从事的一些前沿科研工作的最新进展，尤其是他对龙卷风的研究及其工
程应用价值，让人耳目一新。
高歌教授在采访中提到，传统的航空发动机技术虽然还在不停地改进提高之中，但
受到原理和材料工艺上的限制，已经逐渐逼近了性能发展的极限。目前虽然涌现出一些
新型航空发动机技术，但仍然没有走出依靠压力膨胀过程来实现热功转换的思路。他强
调，人们应该另辟蹊径，寻找其他可用的工作原理。为此，他研究了自然界龙卷风的形
成与强化机制，发明了一项称为"余热增推"的技术，直接利用龙卷旋涡实现热功转换并
提取... 阅读全帖 |
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c**i
发帖数: 6973 | 44 Gary Schmidt, U.S. Navy Needs Diesel Submarines. Defense News, June 12, 2011
http://www.defensenews.com
/story.php?i=6792065&c=FEA&s=COM
("Diesel subs are smaller, stealthier and more maneuverable in tight spaces
than nuclear submarines. For example, unlike a nuclear submarine's power
plant, a diesel's primary engine can be turned off when submerged, reducing
noise emission. Indeed, unlike a nuclear-powered submarine, a modern diesel
can hide on the ocean's floor, deadly silent")
Note:
(a) Hyman... 阅读全帖 |
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a****g
发帖数: 8131 | 45 Hyman George Rickover (January 27, 1900 – July 8, 1986) was a four-star
admiral in the United States Navy who directed the original development of
naval nuclear propulsion and controlled its operations for three decades as
director of Naval Reactors. In addition, he oversaw the development of the
Shippingport Atomic Power Station, the world's first commercial pressurized
water reactor used for generating electricity.
阁下的爱国心把米国死人都感动活了 |
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m*******r
发帖数: 1701 | 46 发信人: Shotgun1984 (喷子), 信区: Military
标 题: 10艘航母比不上1条高铁：美国要废掉中国高铁
发信站: BBS 未名空间站 (Sun Jul 31 21:56:43 2011, 美东)
10艘航母比不上1条高铁：美国要废掉中国高铁
2011-08-01 07:36:50.0
美国退役海军上将Hyman George Rickover 前不久说过:十艘航母也比不上一条高
铁对美国的威胁大.首先你要知道，美国为什么一定要废掉中国高铁？
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Hyman George Rickover (January 27, 1900 – July 8, 1986) was a four-star
admiral in the United States Navy who directed the original development of
naval nuclear propulsion and controlled its operation... 阅读全帖 |
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m*******r
发帖数: 1701 | 47 发信人: Shotgun1984 (喷子), 信区: Military
标 题: 10艘航母比不上1条高铁：美国要废掉中国高铁
发信站: BBS 未名空间站 (Sun Jul 31 21:56:43 2011, 美东)
10艘航母比不上1条高铁：美国要废掉中国高铁
2011-08-01 07:36:50.0
美国退役海军上将Hyman George Rickover 前不久说过:十艘航母也比不上一条高
铁对美国的威胁大.首先你要知道，美国为什么一定要废掉中国高铁？
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Hyman George Rickover (January 27, 1900 – July 8, 1986) was a four-star
admiral in the United States Navy who directed the original development of
naval nuclear propulsion and controlled its operation... 阅读全帖 |
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c**i
发帖数: 6973 | 48 VOA Chinese, Aug 13, 2011.
http://www.voanews.com/chinese/news
/20110813-Ukraina-China-127651288.html
My comment:
(a) Chinese are dumb. Read this:
Ukrainian Experts Say Kyiv Correct In Selling Carrier To China. Radio Free
Europe, Aug 11, 2011
http://www.rferl.org/content/ukrainian_experts_
say_kiev_correct_in_selling_carrier_to_china/24293430.html
("Another Ukrainian military expert, retired Navy captain Myroslav Mamchak,
suggests Ukraine could have earned even more money with the ship if it had... 阅读全帖 |
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c**i
发帖数: 6973 | 49 Today (Aug 24, 2011) Pentagon releases
Annual Report to Congress: Military and security developments involving the
People's Republic of China 2011
http://www.defense.gov/pubs/pdfs/2011_CMPR_Final.pdf
(a) Note: The report talks about China's Anti-Satellite Test (ASAT)
superficially, at p 37..
(b) Quote:
"JIN-class (Type 094) SSBNs will eventually carry the JL-2 submarine-
launched ballistic missile with an estimated range of some 7,400 km. The JIN
and the JL-2 will give the PLA Navy its first cr... 阅读全帖 |
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c**i
发帖数: 6973 | 50 Andrew E Kramer, Aloft, a Russian Image Problem. New York Times, Aug 30,
2011.
http://www.nytimes.com/2011/08/30/business/global
/russia-hits-headwinds-in-selling-airliners-to-the-west.html?_r=1&scp=1&sq=
superjet&st=cse
Note:
(a) Aeroflot
http://en.wikipedia.org/wiki/Aeroflot
(Aeroflot, English translation: "air fleet"; the flag carrier and largest
airline of the Russian Federation; Founded 1923; Headquarters Moscow; The
airline is owned (as of March 2007) by the Russian Government)
(b) The a... 阅读全帖 |
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