c*********e
发帖数: 16335 | 1 gravity解释不了星系了，就用暗物质来解释，真是牵强。
gravity this, gravity that. 即使newton都不能解释为什么gravity存在，我们怎么
这么迷信他的话呢？
gravity解释不了星系外围的物质的运转速度超过理论值，于是引出个暗物质。
物理学家都是这么神神道道的么？gravity都没解释清楚，就又造出个新的理论，暗物
质。 |
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f*********g
发帖数: 3319 | 2 Gravity” Emmanuel Lubezki
Achievement in visual effects
Gravity” Tim Webber, Chris Lawrence, Dave Shirk and Neil Corbould
Achievement in costume design
“Gravity” Glenn Freemantle
Achievement in sound mixing
“Gravity” Skip Lievsay, Niv Adiri, Christopher Benstead and Chris Munro
Achievement in film editing
“Gravity” Alfonso Cuarón and Mark Sanger
Achievement in production design
“Gravity” Steven Price original score |
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s****t
发帖数: 17096 | 3 原因有三个
一个，作为偏硬的科幻，martian比gravity更不能让人信服，硬伤略多。当然一个是火
星，一个是近地轨道，当然前者更难编。换句话说，都能在火星降落并且拥有移动空间
站飞船竟然不能随意控制转向，前后推动器的发明有硬伤啊。gravity基本上牵涉的部
分比较少，属于环境描写比较多。
二个，电影效果差别，gravity作为imax 3D的大卖点展示了空间，效果上更突出，
martian对于火星和空间旅行的描写过少。尤其是火星，看起来太像地球上拍的，那么
有棱角的山岩石构成，但火星应该是砂砾居多应该是慢凸的矮丘状吧
三个，演员，马特达蒙固然不错，各种有型，虽然五六百天一个人的精神状况似乎有点
夸张的镇定，表演上对抗bullock + clooney还是略逊。虽然martian的演员数量多，
gravity就是个二人转，但martian里除了damon其他几个演员乏善可陈。
这两片都算是空间灾难，也都从个体人的角度出发，一个是马拉松，一个是短跑最后结
局虽然一样，不过我个人看完觉得还是gravity突出的困境搏斗更高级一些，也更原始
，纯粹的搏击加生存理念。所谓高级就是，而达蒙... 阅读全帖 |
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c*****o
发帖数: 139 | 4 http://www.bloomberg.com/news/2013-10-06/does-gravity-kowtow-to
'Gravity,' the new space-thriller starring Sandra Bullock and George Clooney
, lives up, IMHO, to its, um, stellar reviews. It’s gripping. It’s
beautiful. It takes pains to get some of the science right. In short, it’s
the kind of movie that Hollywood needs more of to pack people into theaters
and keep them paying $5 for 50 cents worth of popcorn.
And especially Chinese viewers, who comprise an increasingly important
segment of Holl... 阅读全帖 |
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i*******n
发帖数: 166 | 5 【 以下文字转载自 Physics 讨论区 】
【 原文由 inflation 所发表 】
http://www.aoc.nrao.edu/epo/pr/2003/gravity/
Speed of Gravity Measured for First Time
Taking advantage of a rare cosmic alignment, scientists have made the first
measurement of the speed at which the force of gravity propagates, giving a
numerical value to one of the last unmeasured fundamental constants of
physics.
"Newton thought that gravity's force was instantaneous. Einstein assumed that
it moved at the speed of light, but until now, no one had |
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k***r
发帖数: 13724 | 6 gravity的导演的原话
“I love ‘Pacific Rim.’ When I saw ‘Pacific Rim,’ I said, ‘I’ve been
three-and-a-half years now doing ‘Gravity’ and now you’re making me feel
that I just did this tiny, tiny indie Sundance film,’”
不过这两人是好友，del Toro看了gravity评论 -“It’s Mind-Boggling” |
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s*****t
发帖数: 1994 | 7 SEATTLE--Do gravity's tentacles cross space at the speed of light? Albert Einstein thought so, and two scientists now claim to have proved him right. Their results, described as the first measurement of gravity's speed, is based on observations of
Jupiter bending the light from a quasar. However, some physicists think the research--announced here on 7 January at a meeting of the American Astronomical Society--has fatal flaws.
Isaac Newton thought gravity acted instantaneously, but Einstein's gen |
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s*****t
发帖数: 1994 | 8 GRACE Maps the Gravity of Earth
Credit: GeoForschungsZentrum Potsdam, CSR U. Texas, JPL, NASA
Explanation: Why do some places on Earth have higher gravity than others? Sometimes the
reason is unknown. To help better understand the Earth's surface, slight distance changes
between a pair of identically orbiting satellites named GRACE have been used to create the
best ever map of Earth's gravitational field. High points on this map, also colored red, indicate
areas where gravity is slightly |
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w*******y
发帖数: 60932 | 9 On Overstock.com. - $2.95 shipping.
Pack of 2 Blue Zero Gravity Chairs $99:
http://iway.org/9608421
Zero Gravity Chair -Blue $49:
http://iway.org/9608431
Zero Gravity Chair -Black $49:
http://iway.org/9608441
Reviews look pretty good. No cup holders or canopy on this, but price is
better than I've seen elsewhere. $2.95 shipping is more than reasonable for
an item this size.
|
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s*****t
发帖数: 1994 | 10 SEATTLE--Do gravity's tentacles cross space at the speed of light? Albert Einstein thought so, and two scientists now claim to have proved him right. Their results, described as the first measurement of gravity's speed, is based on observations of
Jupiter bending the light from a quasar. However, some physicists think the research--announced here on 7 January at a meeting of the American Astronomical Society--has fatal flaws.
Isaac Newton thought gravity acted instantaneously, but Einstein's gen |
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s*****t
发帖数: 1994 | 11 GRACE Maps the Gravity of Earth
Credit: GeoForschungsZentrum Potsdam, CSR U. Texas, JPL, NASA
Explanation: Why do some places on Earth have higher gravity than others? Sometimes the
reason is unknown. To help better understand the Earth's surface, slight distance changes
between a pair of identically orbiting satellites named GRACE have been used to create the
best ever map of Earth's gravitational field. High points on this map, also colored red, indicate
areas where gravity is slightly |
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m**c
发帖数: 7349 | 12 “All the world’s a stage…,” Shakespeare wrote, and physicists tend to
think that way, too.
Space seems like a backdrop to the action of forces and fields that inhabit
it but space itself is not made of anything—or is it? Lately scientists
have begun to question this conventional thinking and speculate that space—
and its extension according to general relativity, spacetime—is actually
composed of tiny chunks of information.
These chunks might interact to create spacetime and give rise to its
pro... 阅读全帖 |
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k****k
发帖数: 3322 | 13 从小就喜欢太空，小时候经常去市图书馆借天文学的书，因此我对太空方面的电影也是
特别感兴趣。大片《Gravity》由著名影星：桑德拉.布洛克和乔治.克鲁尼主演，人气
很旺，因此我一到周末就迫不及待的去看了。
AMC电影院门口人头攒动，有不少都是来看Gravity的。话说这AMC电影院现在也是中资
公司了。在快做满的影院里面好不容易找到个位子坐下来，电影就开始了。
说实话这个电影和以往好莱坞的套路都差不多，反映的是个人英雄事迹。但我还是感到
Pleasantly surprised的，主要是电影里的中国元素。如果关心时事的人都记得中国在
2007年曾经做过一次反卫星导弹试验，用陆基导弹击毁了一颗地球轨道上老旧的中国卫
星。当时这个事情惹得美国非常的不满，不管是政府还是媒体都对中国大加鞭挞，认为
击毁卫星的碎片威胁到世界太空资产的安全。
这个电影就是以此为背景的，美国的科学家们正在航天飞机外修复哈勃望远镜，无数被
导弹击毁的碎片飞来，导致科学家们死伤殆尽，航天飞机损毁，只剩下女科学家Ryan。
令人惊奇的是，电影里的罪魁祸首竟然变成了俄罗斯，美国NASA在广播里指责是俄罗斯
的导弹试验带来连... 阅读全帖 |
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a*******4
发帖数: 82 | 14 一个房子，51年的，房主住在里面已经25年了，刚换了房顶和water heater， 但是
gravity heating system, natual gas, 想知道这种的优点和缺点。据说热得很慢，不
一定全能热到，也会损失很多热量，不过每个月gas bill也才80多元。房子小，加上
partially finished的地下室才1500sf.我们这里northwest, 冬天一定得有足够的
heating才可以。
另外，它没有冷空调，我想知道可不可以把gravity hearting system convers to 冷
热两用的空调，要花多少钱？我心里有个数好决定出价多少。 |
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p****n
发帖数: 9263 | 15 嗯，有点夸张，其实是同一级别的入门货gravity $300, moto $400...
还有一个问题，hybrid flat bar每天骑3 miles x 2 commute,moto那车是 700x28mm的
胎，gravity是700 x 40...要过铁路，还有几处路不平整，也许会需要蹦一下10cm高的
坎，这个28mm的窄轮子是不是顶不住，最好选40mm的？
多谢多谢 |
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x*********n
发帖数: 28013 | 16 gravity的后跟塑料根本没啥必要。
刚开始觉得gravity跑的更快点，现在就是训练穿穿，distance跑起来舒服多了。 |
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x*********n
发帖数: 28013 | 17 distance 和gravity都是前后都有pad的。
mv2才是只有前面有pad。
gravity是跑起来小腿很酸，1版适应1个月就好了。 |
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k********6
发帖数: 213 | 18 mm你觉得distance和gravity的主要区别是什么？是不是从gravity过渡到 distance比
较好？ |
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R*****s
发帖数: 41236 | 19 gravity多一个耐磨的后跟而已，更耐穿一些，distance更轻一些..
差不多一个trainer, 一个racer的区别...穿gravity race也不错.. |
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R*****s
发帖数: 41236 | 20 基本没差别，gravity鞋跟多个耐磨层，heel striker最好买gravity,
不然鞋跟很快就磨烂了... |
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f*********g
发帖数: 3319 | 21 女儿想要samsung gravity phone, 最好那种白蓝色的。状态7/8成新以上就好，要能用
tmobile的服务
另外最新的gravity Touch 也好， 可以买也可以用好东东换
我这里有juicy,cole haan的包包， 有施家的项链耳环， 有buberry, CD, Gucci
Fendi等大牌墨镜
先谢过 |
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b*********k
发帖数: 35031 | 22 【 以下文字转载自 PKU 讨论区 】
发信人: qingerer (东晴西雨), 信区: PKU
标 题: for fun: google gravity (zz)
发信站: BBS 未名空间站 (Sat Sep 17 21:08:37 2011, 美东)
1) Go to Google, and type 'Google Gravity'
2) Click on the 1st result that appears
3) Wait 2 seconds. Something cool will happen!...
4) Play with it
5) Then write any word in the Google search bar and press Enter
6) Wait and see. Something even cooler will happen! |
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y****n
发帖数: 3184 | 23 要划分类型的话
Gravity应该是惊悚+Drama
你说的纯特效片大概是指动作片Pacific Rim, Transformer之类的？
Gravity显然不是
我觉得期望值高点没啥不好
现在每年能有点期望值的片子越来越少了
看完了不爽回来骂骂呗 |
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e***s
发帖数: 1188 | 24 gravity作为科幻有一些细节失误，比如ISS和Hubble的轨道角度差别是很大的，两者一
般只会匆匆擦肩而过，而且相距甚远。最后冲向天宫之后，布洛克用灭火器不太可能抵
消两个飞行器之间的相对速度，更何况在太空中，一点小小的角动量都会难以控制，人
类的大脑平衡系统还没进化到在几乎无参照系的时候通过眼睛和灭火器控制住自身的旋
转并平移到特定空间点。
gravity看似描述宇航员的顽强精神，实际表达的是人类在宇宙中有多脆弱，而我们拥有
这颗看似平凡地球是多么幸运。就像《人类之子》里面，人类普普通通的繁衍能力是多
么宝贵。这其实都在提醒观众“人类”这个概念。布洛克从收音机里面听到一声婴儿的
啼哭，很容易让人联想到《人类之子》里面战火中怀抱婴儿的长镜头。
阿方索卡隆应该是一个人类主义者。所以他毫不吝惜的描绘地球的壮美，而且刻意表现
中美俄空间站相互不带丝毫政治性的无间合作。
这片子题材非常好，特效可以打9.5分，细节诸如太空看到的极光，虽然只有匆匆一瞥的
镜头，但让人觉得很用心。但是导演没有给片子更多更丰富的内涵，像一篇散文。目前
这么高的评价，似乎是因为公众对一些不熟悉的科学概念第一次直观... 阅读全帖 |
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s****t
发帖数: 17096 | 25 gravity也不是浪漫的
gravity是纠结 |
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s*******e
发帖数: 1389 | 26 去逛Mall，看到Gravity的海报，就买了张票。
离开场还有一个小时，便走进了The Hobbit: The Desolation of Smaug。看过魔
戒三部曲，但没看过The Hobbit 1，开始还有点莫名其妙，但情节很快展开，节奏很紧
密，故事虽然简单但是一步步扣人心弦。我对魔戒的一个心结，估计英雄无敌3的玩家
都有吧，就是甘道夫在魔戒中实在太弱了，按理说怎么也应该是掌握四级魔法的英雄，
但在魔戒中似乎连个闪电术都不会。The Hobbit2就好很多，再多我就不剧透了。要提
一下Evangeline Lilly姐姐，刚开始看到她，觉得丑，但不知不觉的，觉得特勾人，不
知道其他WSN有没有和我一样的感觉。
画面效果10分，再次与我脑中英雄无敌3的各种想象重叠。没觉得有什么不好的地方。
Gravity是在AMC 3D ETX看的。3D感怎么觉得比阿凡达还要好？声音也很好。这个片
声音很关键，偌大影院的角落中传出些细微的声音，让我找到了宇宙感。手心出了几次
汗。自己虽然是千老，但觉得没有不可忍受的Bug。
没有看过的同学还是赶紧去看看吧。超值... 阅读全帖 |
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z*******g
发帖数: 2429 | 27 Martian/Gravity这两片本质上都是要救人“回”地球，有意无意地还是认为地球是人
类最好的归宿。片尾都是繁花似锦，生机勃勃的地球景色。相比较而言，太空是不可知
的，危险的，难以生存的。
Interstellar的着重点是离开地球，去不同的星球发掘新天地。片尾不是主人公返回地
球，而是坐上飞船，接着去下一个星球。
这个从格局上来说，高下立见。Martian/Gravity毕竟还是属于荒岛求生性质的商业片
。 |
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t******o
发帖数: 467 | 28 Your question is so confusing. You should give more background information
for more accurate answer.
Simple answer will be: Floor framing only take gravity load. For wood floor,
that will be floor joist or floor truss member. For concrete floor, it
might be floor beam or joist members only taking gravity load.
the |
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w****1
发帖数: 4931 | 29 I do have these in mind, among other things.:) I don't see why they are
stringy. String theories typically completes gravity in the UV by
introducing infinitely many massive fields. Whenever you have a potentially
simple UV completion of gravity, it would smell like swampland. Of course,
little is known about such theories. |
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C******g
发帖数: 2930 | 30 The little-known retro-themed PSN shooter, Gravity Crash isn't staying still
on PS3. SCEE stealthily revealed a PSP version at Gamescom. Like its big
brother, Gravity Crash will be distributed through the PlayStation Network.
Looking at the trailer for the PS3 game (above), it's clear the transition
to PSP should be rather easy.
Both versions of the game are being developed by Just Add Water, but it
appears that only the PS3 version will include the ability to create and
share levels. Too bad! G |
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C******g
发帖数: 2930 | 31 Gravity Crash, formerly known as Project V, is a retro-style arcade shooter.
The game employs some sleek vector graphics, giving it a very unique and
clean visual flair. The game also features a robust level creator, allowing
players to create levels using the same assets the devs use. Levels can be
published to the PSN and downloaded by other players.
Speaking during their developer session at Eurogamer Expo earlier today,
studio CEO Stewart Gilray announced that Gravity Crash will hit the |
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w*******y
发帖数: 60932 | 32 Ace Hardware has a Zero Gravity Lounge Chair for $29.99 with fee shipping to
your local Ace. (Regular $49.99 from what I saw in store)
Ace Hardware:
http://www.acehardware.com/product/index.jsp?productId=3914727&cp=2568445.2598565.2598660.1971654
They call them a "Multi Position Relaxer Chair" but, from what I can tell,
they are the same thing as the Zero Gravity Chairs I saw for $50 at Home
Depot yesterday.
I found the last 2 in my local Ace by accident - tried one out and took them
both home. |
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G*******s
发帖数: 10605 | 38 【 以下文字转载自 SmartShopper 俱乐部 】
发信人: GoRockets (火箭加油), 信区: SmartShopper
标 题: Body Flex Gravity Inversion System $86
发信站: BBS 未名空间站 (Fri Apr 27 20:26:53 2012, 美东)
Sears has Body Flex IT9910 Gravity Inversion System for $99.99. Add a filler
to reach $100 and apply code LAST2DAYS. Price would be $85.88 with free in-
store pickup. Amazon has it for $199.99.
http://userquote.com/forum/index.php?topic=1244.msg1516#msg1516 |
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H*********S
发帖数: 22772 | 39 gravity依然是票房冠军位子，领先第二名一倍多，说明好莱坞确实没啥新招了，但架
不住美国观众的蠢 |
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m**********n
发帖数: 27535 | 40 【 以下文字转载自 Movie 讨论区 】
发信人: mrmaja (麻家), 信区: Movie
标 题: Re: Gravity 的疑问
发信站: BBS 未名空间站 (Sat Oct 19 20:41:19 2013, 美东)
典型的好莱坞式黑中国，里面她在中国飞船里要找power button，喃喃自语说soyuz的
是这里，结果一按就对了，明摆着告诉观众中国飞船就是完全copy 俄罗斯soyuz |
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c*********e
发帖数: 16335 | 41 gravity不知道特别在哪儿。在它之前无数的科幻片子，特效做得比它好的很多。 |
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W***n
发帖数: 11530 | 45 In China, Obama will glimpse world's new center of gravity
By Margaret Talev, McClatchy Newspapers Margaret Talev, Mcclatchy Newspapers
Sat Nov 14, 2:32 pm ET
SHANGHAI — When President Barack Obama lands here Sunday night in China's
largest city, he'll find many of its 20 million people intrigued by him and
welcoming, but hardly deferential, and some openly skeptical of his promises
of change.
Obama will find a stunning futuristic skyline of orbs, skyscrapers, flashing
neon and curling overpasse |
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w******6
发帖数: 50 | 46 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
HoMedics AG-2100 Anti-Gravity Lounger
单张面值:
可接受价格(必须明码标价！):
$100
物品新旧要求:
几乎全新
邮寄方式要求:
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
其他补充说明:
按摩椅2年前买的,原价$300, 很少用，几乎全新。要搬去加州,实在带不走才举定卖掉.
可以email: w******[email protected]
Product Features
* AntiGravity positioning provides stress reduction for muscles and
spine
* Convenient lever control quickly locks into 7 distinct positions
* Ten powerful massage motors dissolve tension in shoulders, back,
thighs, and le |
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w*****m
发帖数: 20421 | 47 今天看了奥斯卡大片GRAVITY，那女主角就是个扫帚星啊
她的SHUTTLE被毁了，克鲁尼好不容易捉住了她，丢了性命
把她送到了俄国人的空间站，接着被她给烧毁了，就算是
偶然事件吧，费了九牛二虎之力飞到了中国的
天宫一号，没进去多久又被她给毁了，中国刚建好没
多久的的天宫一号，最后变成了一场流星雨，真想上去给她
两耳瓜子，扫帚星，你还好意思回来。 |
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G***G
发帖数: 16778 | 48 请问国内机场还可以用Samsung Gravity TXT 和国内的联通卡吗？ |
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R**i
发帖数: 7994 | 49 Nine? Still? 小雪？
周五排球人不够取消了，去攀岩吧？
Gravity 7点见？ |
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f*********g
发帖数: 3319 | 50 对啊，真正的赢家应该就是gravity和12 years of slave两部，好像有点一边倒。 |
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