b*s
发帖数: 82482 | 1 for example, inside a spaceship？
当然不seriously。
不过说实话没四季的地方我估计会住的比较郁闷。。。 |
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b*s
发帖数: 82482 | 2 四季不四季的还在其次，地方实在是太小了，比spaceship大不了多大一点……
那地方无趣透顶。。。 |
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R******d
发帖数: 5739 | 4 http://autos.yahoo.com/blogs/motoramic/nissan-leaf-owner-arrest
Electric vehicles no longer count as spaceships of the road; last month
alone, U.S. automakers sold about 10,000 vehicles with a plug, and a few
like the Nissan Leaf have become commonplace. Unfortunately for those owners
, the methods of charging such cars hasn't kept pace with their growth;
there's only about 6,800 public charging stations nationwide, and it's not
uncommon for an EV owner to have to ask for some spare juice.
But w... 阅读全帖 |
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H****y
发帖数: 2992 | 5 用激光：
http://www.popsci.com/lasers-could-send-spaceship-to-star
Breakthroughs in laser technology suggest they can now accelerate spacecraft
to relativistic speeds.
The advance that Lubin's approach depends on involves laser arrays. Instead
of building one extremely powerful laser — a technologically challenging
feat — researchers now can build phased arrays that are made of a large
number of relatively modest laser amplifiers that can sync up to act like a
single powerful laser. This strategy al... 阅读全帖 |
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e*********0
发帖数: 592 | 6 将军们砖头招呼吧
-------------------------------
以5000美金的代价4小时往返于中美之间，已不再是梦想，超音速载人飞机“” Boom”
将在2017年下半年实现首次试飞！
Boom！史上最快的超音速飞机要来了
11 月 15 日，总部位于丹佛的 Boom Technologyy公司 ，在丹佛的百年机场，首次展
示了它的超音速载人飞机原型“Baby Boom”，外观十分酷炫，大小约为拟建的超音速
喷气式飞机（“Boom”飞机）的三分之一，使用了通用电气生产的发动机，霍尼韦尔生
产的航电设备，腾卡特生产的碳纤维外壳和蓝力制造的复合材料骨架。
实际生产型的Boom会有45个座位。
为了节约重量，座位只有标准国内航班的头等舱水平，不能放倒平躺。
座位的布置是两列单排座位，这样每个乘客既能一览舷窗的景致，又能尽享走廊的便利。
为了缩短飞行时间，Boom的巡航高度约在18288米。在这个高度上，乘客能够看到弧形
的地平线。
最值得一提的是，根据设计，飞行速度 2.2 马赫（为音速的 2.2 倍），是其它飞机所
能达到速度的 2.6 倍，能达到约2335公里/小时，... 阅读全帖 |
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发帖数: 1 | 7 space is super cold ba?
look all those movies, if something exposed to outside the spaceship, will
be frozen in seconds... |
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y********k
发帖数: 677 | 8 在一个遥远的地方，有两个小岛，北面的岛上住这一只小狼，南面的岛上住这一只小羊
。有一天刮大风，把小羊从南面卷到北面。小狼和小羊一见钟情，他们幸福的生活着。
有一天，岛上落了个UFO。好奇的小狼和小羊上了这个spaceship. Before they knew
it, UFO发动了，把他们载到planet earth。
小狼和小羊手牵手走出UFO, 所有人都看呆了。 他们都在说“aren't wolves supposed
to EAT sheep?"
开始时，小狼和小羊stick together despite everyone else's 异样眼光和
disapproval.
可是最后呢，小狼终于受不了。有一天和小羊吵架，她一怒之下把小羊吃了，自己也疯
掉了。
Conclusion, societal pressure can be powerful and ugly.
灵感来自于在wilder家听的那首信乐团的大灰狼爱上小绵羊 |
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y********k
发帖数: 677 | 9 在一个遥远的地方，有两个小岛，北面的岛上住这一只小狼，南面的岛上住这一只小羊
。有一天刮大风，把小羊从南面卷到北面。小狼和小羊一见钟情，他们幸福的生活着。
有一天，岛上落了个UFO。好奇的小狼和小羊上了这个spaceship. Before they knew
it, UFO发动了，把他们载到planet earth。
小狼和小羊手牵手走出UFO, 所有人都看呆了。 他们都在说“aren't wolves supposed
to EAT sheep?"
开始时，小狼和小羊stick together despite everyone else's 异样眼光和
disapproval.
可是最后呢，小狼终于受不了。有一天和小羊吵架，她一怒之下把小羊吃了，自己也疯
掉了。
Conclusion, societal pressure can be powerful and ugly.
灵感来自于在wilder家听的那首信乐团的大灰狼爱上小绵羊 |
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q*******1
发帖数: 2831 | 10 半年前大湖同学就嚷嚷要看这部灾难片。半年后，终于如她所愿。但看完后，伊说不定
和我一样的失望。现在趁着还记得，总结个123出来。
一个优点：小飞机、大飞机在山崩地裂中飞行时的特技场面，还是蛮逼真的。观众明知
道主人公能MAKE it，但还是禁不住跟着惊呼。
两处幽默：
1 经济危机阿富汗战争让操心的欧巴马总统到2012年时显得十分苍老。一向以“YES，
WE CAN”为处世哲学的总统，终于在2012年说“SORRY，WE CAN'T”。而且鉴于和平奖
拿着，不好意思摔开老百姓独自逃生，于是只把女儿送到SPACESHIP，留下他坦然赴死。
2 阿诺州长就像非典时的卫生部长一样，明明灾难来了，却跑电视上喊话，说大家请相
信政府，我们现在很安全，BLAHBLAHBLAH，结果突然山崩地裂，可怜的州长瞬间香消玉
损。
三个BUG：
1，遍地的火山喷发也好，海啸也好，手机信号，居民用电和电话电视都居然没受影响。
2，地球的磁场变了，南极跑到美国中部地区了，飞机竟然都准确地到达目的地。
3，灾难过后，幸存的人们欣喜地出到飞船舱外呼吸新鲜空气。鉴于全世界到处火山喷
发，海水有淹了又淹，也不知道那时候 |
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r*******y
发帖数: 626 | 11 After passing through the worm hole, the spaceship should be pretty close to
the city. Why doesn't it run to there? |
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s******l
发帖数: 278 | 12 Chapter 11
The Improbability-proof control cabin of the Heart of Gold looked
like a perfectly conventional spaceship except that it was
perfectly clean because it was so new. Some of the control seats
hadn't had the plastic wrapping taken off yet. The cabin was
mostly white, oblong, and about the size of a smallish
restaurant. In fact it wasn't perfectly oblong: the two long
walls were raked round in a slight parallel curve, and all the
angles and corners were |
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i*C
发帖数: 95 | 13 the speed of earth is only about few thousand meters per second.
it's static to those spaceships. |
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a******y
发帖数: 61 | 14 Here we go again.
His novel is full with tech errors.
Does he seriously think somone can accelerate a spaceship to 0.15C by another
star's gravity? That violates the law of energy conservation. Without doing
the calculation, I could say that no matter can be accelerated to more
than several hundred kms/s by the gravity of a star not too much bigger than
our Sun.
It can't be larger than the escape speed of that particular star. |
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m******t
发帖数: 2416 | 15
want
form
Oh, trust me, they do. I think at this point we are approaching the end of
a Deity level game, and which of us can finally come up with that spaceship
to Alpha Centauri would determine which of _them_ wins the game. //hia hia... |
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b*s
发帖数: 82482 | 17 Benford是物理教授，刚刚看了看他的网页：
http://www.physics.uci.edu/faculty/benford.html
然后看看他的书单，居然不是全职作家，高产！
Alternate histories
* Alternate Empires (1989) (with Martin H. Greenberg)
* Alternate Heroes (1989)
* Alternate Wars (1991)
* Alternate Americas (1992) (with Martin H. Greenberg)
[edit] Non-fiction
* Habitats in Space (1998)
* Deep Time: How Humanity Communicates Across Millennia (1999)
* Skylife: Visions of Our Homes in Space (2000, with George Zebrowsk)
* Skylife: Space... 阅读全帖 |
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wh
发帖数: 141625 | 18 谢谢！表演的时候的确弄了个spaceship，luke和obiwan坐前排，C3PO和R2D2坐后面，
呵呵。表演的几个段子观众基本上都猜出来了，星战真是深入人心。 |
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r*****s
发帖数: 892 | 19 下午5点，我们到了Epcot，Epcot分为两了部分，“Future World”和“World Showcase
”。“Future World”靠近入口，“World Showcase”是沿湖的一圈。进了园，入口的一
块叫“Leave A Legacy”，是游人可以花钱把头像留在Epcot的地方。然后就到了Epcot的
标志性建筑物“Spaceship Earth”，里面是坐着车带你增长通讯知识，因为是AT&T赞助
的，一出来都是AT&T的宣传（“Future World”的景点都有公司赞助），这个地方还行。
出来后，穿过“Innoventions”和“The Land”，直奔“Imagination”，看3D电影，电
影叫“Honey, I Shrunk the Audience”，效果很好，是Epcot中不容错过的。看完电影
，就往“World Showcase”走了，“World Showcase”是由11个国家的景点组成的，有点
像世界公园。先去了“Mexico”，里面有个节目叫“EL Rio del Tiempo”，坐船“冒险
”，也是不错的。出了Mexico，刚好看到游 |
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i*****o
发帖数: 1714 | 23 外星人来了。
★ 发自iPhone App: ChineseWeb 8.1 |
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I*********t
发帖数: 5258 | 24 Supposedly I am an idiot: I bought a desktop 17 years ago with $700. It
worth nothing now. I bought an ipad 3 years ago with $500 but now it worth $
200:
$700 / 17 < ($500-$200)/3
And I can use that desktop anywhere, anytime. I took it to WTC on 911, to
Parkistan, to Kosov, to Antactica, to Syria, to Iran, to Hogwarts, to
Pandora, to the Middle Earth. It saved me from the attack of the Death Star,
delivered me to the spaceship with Arthur Dent, helped me to fight
alongside the Na'vis. Also, it s... 阅读全帖 |
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w*******g
发帖数: 9932 | 25 I don't know about rockets but the spaceship is based on Russian design
and what can there be any secrets that others have not seen?
everyone knows the principle and difficulty, it is the solution that is hard.
振
服
中
发 |
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Z**R
发帖数: 1233 | 26 By SPACE.com Staff
posted: 21 August 2008
05:32 pm ET
A mock-up of NASA's Orion space shuttle successor twisted, tumbled and fell
from thousands of feet up after a parachute failed to inflate properly
during a July 31 test.
The programmer chute was designed to stabilize the mock-up before beginning
a test of its parachute recovery system, but instead sent the capsule
careening toward the desert floor at the U.S. Army's Yuma Proving Grounds in
Arizona.
"This is the most complicated parachute test |
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g*******d
发帖数: 5873 | 27 "“神五”的时候，要求让杨利伟不能动、不让拍照，但发射后，杨利伟坐在那里拿着
相机到处拍照。"
hehe, if they don't want Yang to move, then why they allow him to take a
camera to the spaceship? |
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Z**R
发帖数: 1233 | 28 http://www.bbc.co.uk/news/science-environment-11936711
A US capsule that could soon be hauling cargo and even astronauts to the
space station is set to make its first demonstration flight on Wednesday.
The Dragon ship will be launched from Florida on a Falcon 9 rocket, with the
aim of entering a circular orbit some 300km above the planet.
After completing a number of manoeuvres in space, the capsule will then
target a splashdown in the Pacific.
Dragon and Falcon 9 are both products of California... 阅读全帖 |
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l**********1
发帖数: 5204 | 29 you mean if do that STED at the edge of Black Hole, i mean by light speed
Spaceship to there
from AC 3000 or similar.
there it should work best compare to do it on the Earth.
Sorry just watched National Geography Channel “Einstein and his Time and
Space Theories” documentary movie recently. |
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S*******p
发帖数: 261 | 30 【 以下文字转载自 Physics 讨论区 】
发信人: SpaceShip (Tom), 信区: Physics
标 题: 推荐一本复变函数的书
发信站: BBS 未名空间站 (Wed Jul 18 21:38:39 2012, 美东)
以前本科时候，学过 数学物理方法，里面有复变分析内容。
现在想找一本英文复变函数的书，请推荐一下。
注：我现在做信号处理方面的工作。 |
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D******e
发帖数: 1085 | 31 Martians grabbed you to their spaceship. |
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m******i
发帖数: 834 | 32 A round-up of this week's nanotechnology news featuring NASA, Unidym, Dupont
and more.
General company news
NASA has announced the successful testing of its Nano ChemSensor unit
in space aboard the US Naval Academy's MidSTAR-1 satellite. The carbon-
nanotube-based sensor is designed to monitor trace gases inside a spaceship
and managed to survive the extreme vibrations and gravity change that occur
during launch.
Industrial Nanotech, makers of Nansulate, has revealed that Aktarus S.
r.l. is |
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w***y
发帖数: 1313 | 33 还有这个
http://arxiv.org/abs/0908.1429
Dark Matter as a Possible New Energy Source for Future Rocket Technology
Authors: Jia Liu
(Submitted on 11 Aug 2009)
Abstract: Current rocket technology can not send the spaceship very far,
because the amount of the chemical fuel it can take is limited. We try to
use dark matter (DM) as fuel to solve this problem. In this work, we give an
example of DM engine using dark matter annihilation products as propulsion.
The acceleration is proportional to the velocit |
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k*********g
发帖数: 791 | 34 i never assume A on earth;
A is in one spaceship, B in another;
不要玩乾坤大转移的把戏； |
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G********t
发帖数: 334 | 35
In twin paradox, the spaceship has to
accelorate to near light speed and deaccelorate
back to earth to compare the age of the
twins. But specific relativity doesn't
apply to non-intertia frame. You have to
use generalize relativity to solve the
problem. The acceloration doesn't break
the symmetry of the two frames. |
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l**********n
发帖数: 72 | 36 Shenzhou is much closer in capability to the U.S. and former Soviet Union's
second-generation spacecraft, Gemini and the Soyuz, respectively.
In particular, it can carry a crew of at least two, and more importantly, has
maneuvering and rendezvous capabilities.
The key thing to demonstrate on this mission is the life support system. Also,
there will be a lot of testing of onboard systems, as well as some baseline
medical experiments to study how the astronauts adapt to free-fall.
The spaceship wi |
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p*****c
发帖数: 20445 | 37 发信人: pacific (hh), 信区: Returnee
标 题: Re: 千青待遇要求
发信站: BBS 未名空间站 (Sat Mar 1 18:06:43 2014, 美东)
谁在胡说八道？
这个goodpop要不是信息过时还执迷不悟，要不就是别有用心丶故意造谣误导人
发信人: SpaceShip (Tom), 信区: Returnee
标 题: 上海科大住房情况澄清一下
发信站: BBS 未名空间站 (Sat Mar 1 14:21:04 2014, 美东)
1.现在没有房子给你住。你得自己租房子。否则也可以住到他们在很偏僻的地方租的一
些廉租房。实际情况是没有老师会愿意住到哪里，都自己租的。除非你太想省钱了。。
。。
2.以后学校建好了，住在校内公寓要付租金。多少没定，口头上说的是“不高”
3.学生水平不高，不能太指望，做科研前些年就是自己； |
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w*******y
发帖数: 60932 | 39 Moon DVD now $4.99 on Amazon:
http://www.amazon.com/Moon-Sam-Rockwell/dp/B002T9H2MO?Subscript
Science fiction can encompass many genres--suspense, horror, action-
adventure, romance, even comedy--but director Duncan Jones's Moon doesn't
fit neatly into any of them. This smart, provocative film has no aliens or
cool spaceships, and the effects (mostly consisting of model vehicles
lumbering across the lunar surface) aren't all that special; instead, the
material is character- and story-driven, cen... 阅读全帖 |
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w*******y
发帖数: 60932 | 40 Link:
http://www.amazon.com/gp/product/B0000AQS0F
eligible for FREE Super Saver Shipping on orders over $25 OR PRIME
As the 2005 theatrical release of Serenity made clear, Firefly was a science
fiction concept that deserved a second chance. Devoted fans (or "Browncoats
") knew it all along, and with this well-packaged DVD set, those who missed
the show's original broadcasts can see what they missed. Creator Joss Whedon
's ambitious science-fiction Western (Whedon's third series after Buffy the
V... 阅读全帖 |
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r****3
发帖数: 184 | 41 the moon is a huge spaceship of aliens. if you search for the ancient
history online, you will find out that there was no moon in the sky many yrs
ago. alien caught a big piece of something in the universe, and dig a hole
inside to live inside of the moon. so the moon is hollow.
they have been living there for many yrs.
the moon doesn't rotate itself like other satellites. it always faces the
earth on one side. so there is the rumor about" the dark side of the moon"
and it is true.
all info com |
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d****i
发帖数: 348 | 42 It really kicks the ass
a lot of laser sabers, a lot of shining spaceships, a lot of squalid
and barbarous, a lot of fire and steels, a lot of kill, a lot of blood,
a lot about fucking teats of Amidala, a lot about little green dude Yoda,
a lot of pop corns, a lot of soda, a lot of cigrattes, a little mushroom,
just don't... talk about love |
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m**k
发帖数: 18660 | 43 呵呵。最贵的不一定是最好玩的阿。
你娃喜欢什么主题阿？castle喜欢么？其实有些set更是给大人 build
然后display admire得。我不觉得小孩会喜欢这种。
小孩或许喜欢
spaceship, wars, cars more? |
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b****s
发帖数: 10197 | 44 现在小朋友接触这些东西多早啊， 当然喜欢的早了。
我儿子4岁的时候就是spaceship, rocket的Fan了， 那时侯带他去orlando玩， 第一站
就是Kenedy space center. 他着迷得不行， 大概持续了两年吧， 热情才没那么高了
。 |
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g********n
发帖数: 2314 | 45 原来是'Performance profiling' could help to catch cheater 现在是 '
Performance profiling' could help to dispel doubts.
Why great Olympic feats raise suspicions
'Performance profiling' could help to dispel doubts.
Ewen Callaway
01 August 2012 Corrected: 03 August 2012
Chinese swimmer Ye Shiwen broke the world record for the women's 400-metre
individual medley event at the Olympic Games on 28 July.
L. NEAL /AFP / GETTY IMAGES
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At the Olympics,... 阅读全帖 |
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P***s
发帖数: 11672 | 46 一样一样。总吵吵outer space, rocket,spaceship。结果带他去看一个讲space的短片
，一关灯，黑呼呼的太空一出来，就喊“我要回家！” |
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m**a
发帖数: 370 | 47 I stayed in Orlando for one week, and had a wonderful time there. I liked
the trees, the water, sea food, and nearly everything there.
I went to Disney world, and played in the Magic kingdom, studio, animal
kingdom. I enjoyed almost every park, sometimes, I feel scared to death, esp
when I saw the ghost flying around, sometimes, I feel excited, esp when I sat
in the spaceship, sometimes, I wondered if I was going to falling to earth,
......
the most favarite parks were in the Magic |
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