T**********e
发帖数: 29576 | 1 原来Orbital还买了苏联登月火箭剩下的发动机，毛子自己怎么不用？
There, in the Soviet Union, rocket scientists conceived and built dozens of
rocket engines meant to power Russian astronauts into the cosmos. But it
didn’t work out that way.
Instead, all four launches of the mighty N1 Soviet rocket, which used an
earlier iteration of the first-stage engines used in Thursday’s launch,
failed between 1969 and 1972. And as the Soviet Union abandoned the idea of
putting cosmonauts on the moon, those engines languished in Russia “w... 阅读全帖 |
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m**********2
发帖数: 6568 | 2 http://www.reuters.com/article/us-yemen-security-idUSKBN0TX0FW2
Two senior commanders from Saudi Arabia and the United Arab Emirates were
among dozens of Gulf, Yemeni and Sudanese soldiers killed in a rocket strike
in Yemen as fighting flared before Tuesday's peace talks, local media and
Yemeni sources said.
The Tochka rocket strike on a Red Sea army camp south-west of the besieged
city of Taiz early on Monday appears to be one of the bloodiest setbacks for
Gulf forces in months of fighting agai... 阅读全帖 |
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h******k
发帖数: 15372 | 3 2017 has been a banner year for SpaceX, and this morning, the spaceflight
company added to their success by launching their 14th Falcon 9 rocket of
the year.
The SpaceX rocket launch took place at Vandenberg Air Force Base in
California with a payload of 10 Iridium satellites bound for orbit. The
Falcon 9’s first-stage rocket booster was recovered shortly after the
launch, landing safely on SpaceX’s Just Read the Instructions drone ship in
the Pacific.
This marked the third mission SpaceX has un... 阅读全帖 |
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s**********s
发帖数: 7387 | 4 看了一下，RPG-7是10米之外才点火，RPG-29是在弹筒内燃尽。
但以RPG-7的庞大保有量，说"极少有无制导的纯火箭式火箭筒是离开发射筒点火的"恐
怕恰恰说反了吧。RPG-29才装备多少。
RPG-7:
http://en.wikipedia.org/wiki/Rocket-propelled_grenade
....The launcher is designed such that the rocket exits the launcher without
discharging an exhaust that would be dangerous to the operator. In the case
of the RPG-7 the rocket is launched by a gunpowder booster charge, and the
rocket motor ignites only after 10 metres. In some other designs the rocket
burns completely within the tube.
RPG |
|
o**o
发帖数: 561 | 5 http://www.engadget.com/2011/04/05/spacex-reveals-plans-for-wor
SpaceX reveals plans for world's most powerful rocket, the Falcon Heavy
By Donald Melanson posted Apr 5th 2011 4:07PM
SpaceX promised something big, and it's now delivered. The company today
revealed its plans for the Falcon Heavy, which promises to be the "world's
most powerful rocket." Just how powerful is that? SpaceX says the 22-story
rocket will be able to carry satellites or spacecraft weighing over 53
metric tons (or 117,000... 阅读全帖 |
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l****z
发帖数: 29846 | 6 The first private spacecraft aiming to dock with the international space
station blasted off from Florida and reached orbit early Tuesday with split-
second precision, but the biggest tests for the mission are still days ahead.
The predawn skies around Cape Canaveral filled with the bright glow and deep
rumble of Space Exploration Technologies Corp.'s Falcon 9 rocket lifting
off the pad, carrying an unmanned Dragon spacecraft on a highly anticipated
test flight scheduled to last about two weeks.... 阅读全帖 |
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l****z
发帖数: 29846 | 7 13 Hours
The Secret Soldiers of Benghazi
by Mark Steyn
Mark at the Movies
February 6, 2016
Embassy balls-up: A no-name militia overruns the superpower
Michael (Transformers) Bay has now made two feature films about real-life
military attacks on US sovereign territory - in 2001 Pearl Harbor, which was
enough to have you rooting for the Japs, and now 13 Hours: The Secret
Soldiers of Benghazi. Happily, the latter does not have much in common with
the former, save for a reprise of what evidently Mr ... 阅读全帖 |
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x**u
发帖数: 92 | 8 发信人: xliu (Brian), 信区: Basketball
标 题: 休斯敦火箭队主场揭幕战优惠群体票 （纸票非电子票）
发信站: BBS 未名空间站 (Thu Oct 10 15:28:48 2013, 美东)
现在开始NBA常规赛的时候了！快来支持詹姆斯 - 哈登，钱德勒 - 帕森斯，林书豪，
新加入德怀特 - 霍华德，还有火箭队其他队员们，他们的2013-2014赛季常规赛的即将
隆重开幕。
主场揭幕战 - 周三，10月30日：比赛时间是下午7:00，相聚丰田中心。快来看看休斯
敦火箭队在2013-2014赛季常规赛的第一场比赛！确保你不会错过火箭山猫队的主场揭
幕战。赠品：休斯顿火箭队腕带（数量有限）
11月1日（星期五）：比赛时间是下午7:00. 在丰田中心。快来看看休斯敦火箭队同州
，同区的死对手诺维茨基，卡特，蒙塔 - 埃利斯和达拉斯小牛队！
刘昕
休斯顿华夏学人协会
832-618-8722
x****[email protected]
It’s time to start the Regular Season! Come support James Harden, Ch... 阅读全帖 |
|
|
b*****d
发帖数: 61690 | 9 50万也就是杯水车薪。美国国会太搞了。
NSF is spending 500,000 dollars per year on refreshments at meetings, even
though attendees are already compensated for food and other expenses,
Inspector General Allison Lerner said.
WASHINGTON (AFP) – Hundreds of millions of US taxpayer dollars have been
wasted on everything from doughnuts to rockets, auditors told Congress
Thursday as budget-minded lawmakers prepared to slash science funding.
For example, hundreds of millions of dollars are being spent each month on a
NASA... 阅读全帖 |
|
x**u
发帖数: 92 | 10 发信人: xliu (Brian), 信区: Basketball
标 题: 休斯敦火箭队主场揭幕战优惠群体票 （纸票非电子票）
发信站: BBS 未名空间站 (Thu Oct 10 15:28:48 2013, 美东)
现在开始NBA常规赛的时候了！快来支持詹姆斯 - 哈登，钱德勒 - 帕森斯，林书豪，
新加入德怀特 - 霍华德，还有火箭队其他队员们，他们的2013-2014赛季常规赛的即将
隆重开幕。
主场揭幕战 - 周三，10月30日：比赛时间是下午7:00，相聚丰田中心。快来看看休斯
敦火箭队在2013-2014赛季常规赛的第一场比赛！确保你不会错过火箭山猫队的主场揭
幕战。赠品：休斯顿火箭队腕带（数量有限）
11月1日（星期五）：比赛时间是下午7:00. 在丰田中心。快来看看休斯敦火箭队同州
，同区的死对手诺维茨基，卡特，蒙塔 - 埃利斯和达拉斯小牛队！
刘昕
休斯顿华夏学人协会
832-618-8722
x****[email protected]
It’s time to start the Regular Season! Come support James Harden, Ch... 阅读全帖 |
|
x**u
发帖数: 92 | 11 发信人: xliu (Brian), 信区: NBA
标 题: 休斯敦火箭队主场揭幕战优惠群体票 （纸票非电子票）
发信站: BBS 未名空间站 (Thu Oct 10 15:43:22 2013, 美东)
现在开始NBA常规赛的时候了！快来支持詹姆斯 - 哈登，钱德勒 - 帕森斯，林书豪，
新加入德怀特 - 霍华德，还有火箭队其他队员们，他们的2013-2014赛季常规赛的即将
隆重开幕。
主场揭幕战 - 周三，10月30日：比赛时间是下午7:00，相聚丰田中心。快来看看休斯
敦火箭队在2013-2014赛季常规赛的第一场比赛！确保你不会错过火箭山猫队的主场揭
幕战。赠品：休斯顿火箭队腕带（数量有限）
11月1日（星期五）：比赛时间是下午7:00. 在丰田中心。快来看看休斯敦火箭队同州
，同区的死对手诺维茨基，卡特，蒙塔 - 埃利斯和达拉斯小牛队！
刘昕
休斯顿华夏学人协会
832-618-8722
x****[email protected]
It’s time to start the Regular Season! Come support James Harden, Chandler
... 阅读全帖 |
|
p***e
发帖数: 29053 | 12 【 以下文字转载自 Soccer 讨论区 】
发信人: xliu (Brian), 信区: Soccer
标 题: 休斯敦火箭队主场揭幕战优惠群体票 （纸票非电子票）
发信站: BBS 未名空间站 (Thu Oct 10 15:31:28 2013, 美东)
现在开始NBA常规赛的时候了！快来支持詹姆斯 - 哈登，钱德勒 - 帕森斯，林书豪，
新加入德怀特 - 霍华德，还有火箭队其他队员们，他们的2013-2014赛季常规赛的即将
隆重开幕。
主场揭幕战 - 周三，10月30日：比赛时间是下午7:00，相聚丰田中心。快来看看休斯
敦火箭队在2013-2014赛季常规赛的第一场比赛！确保你不会错过火箭山猫队的主场揭
幕战。赠品：休斯顿火箭队腕带（数量有限）
11月1日（星期五）：比赛时间是下午7:00. 在丰田中心。快来看看休斯敦火箭队同州
，同区的死对手诺维茨基，卡特，蒙塔 - 埃利斯和达拉斯小牛队！
刘昕
休斯顿华夏学人协会
832-618-8722
x****[email protected]
It’s time to start the Regular Season! Come suppo... 阅读全帖 |
|
H*7
发帖数: 4894 | 13 ☆─────────────────────────────────────☆
UCIC (mote) 于 (Mon Apr 13 20:24:48 2009) 提到:
推荐个型号。
谢谢
☆─────────────────────────────────────☆
Cathleen (蛹-@-化蝶) 于 (Tue Apr 14 11:58:17 2009) 提到:
gel rocket 4
☆─────────────────────────────────────☆
Siegfried (齊格菲力德) 于 (Tue Apr 14 12:09:36 2009) 提到:
我现在穿这个
很赞
☆─────────────────────────────────────☆
Cathleen (蛹-@-化蝶) 于 (Tue Apr 14 17:27:22 2009) 提到:
co-zan, I wear my new gel rocket 4 to a tournament, got compliments from 3
people.
I lik... 阅读全帖 |
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r*****f
发帖数: 167 | 14 Let's see here:
After Matt Maloney solid season in 1996-1997, Rockets can only offer him
something close to the minimum for the 1997-1998 season. Matt Maloney and the
Rockets make a secret verbal agreement. If Matt Maloney agrees to play for the
Rockets in the 1997-1998 season, then the Rockets will agree to reward Maloney
with a lucractive long term contract. Matt Maloney has a TERRIBLE 1997-1998
season. Rockets reward him with a lucrative long term contract.
Danny Manning signs with the Phoeni |
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b**j
发帖数: 20742 | 15 knicks根本没有季票发售，当然销售是零了。。。我去chron看了一下，觉得这新浪多少
有断章取义的嫌疑
Business as usual
Nothing had outwardly changed at Toyota Center on a sultry Wednesday morning
on the first day of Lin抯 second chapter as a Rocket. It was business as us
ual when the ticket office opened at 9 a.m., meaning there wasn抰 a Lin-mani
ac in sight. A stage had been set up on the main plaza, but it was for a Toy
ota event, not to kick off a Lin celebration.
Lin-sanity? No, for the moment, Lin-normality, although Lin jerseys can be p
... 阅读全帖 |
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c******g
发帖数: 71 | 16 rocket手牌:A+A
knicks手牌:2+7
flop: A,10,Q
rocket: checked
knicks: raised to 1M/y
rocket: called
turn: 8
rocket: raised to 28m/4y
knicks: called. (bluffing: will call up to 1b)
river: 4
rocket: raised to 25m/3y (knicks all in to call)
knicks: folded |
|
H******r
发帖数: 2879 | 17 http://www.nba.com/2012/news/10/04/rockets-white-training-camp.
Rockets' White a no-show for camp, cites anxiety issues
Posted Oct 4, 2012 5:28 PM
McALLEN, TX. (AP) -- Houston Rockets first-round draft pick Royce White has
not reported to training camp and said he and the team are working on a plan
to address his fear of flying.
The 6-foot-8 White was the 16th overall pick after one season at Iowa State.
White suffers from anxiety and fear of flying. He says on Twitter that he's
working with the... 阅读全帖 |
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x*******1
发帖数: 28835 | 18 The next season Houston won the Midwest Division with a 51–31 record. In
the playoffs, the Rockets swept the Sacramento Kings, but faced a stiffer
challenge against Alex English and the Denver Nuggets in the Conference Semi
-Finals, eventually winning the series 4–2, with the sixth and deciding
game going to double overtime. Against the defending champion Lakers in the
Conference Finals, the Rockets were ready to knock off their rivals who had
the best of them during the season. The Rockets lost... 阅读全帖 |
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e*f
发帖数: 1709 | 19 Denzel Boksingero•8 hours ago
The points differential (team score minus opponent's score) is a good
indicator of how competitive teams are. It approximates how good a team is
in both offense and defense.
Top 10 teams in average points differential: 1. Indiana (8.0), 2. Oklahoma (
7.6), 3. San Antonio (7.0), 4. Clippers (5.8), 5. Miami (5.4), 6. Portland (
4.9), 7. Golden State (4.5), 8. Minnesota (4.3), 9. Phoenix (3.6), and 10.
Rockets (3.7).
The Rockets' mistreatment, misuse of Lin is CL... 阅读全帖 |
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m*******o
发帖数: 4236 | 20 猴娃夺权成功是一大利好。
Part of the Houston Rockets’ successful free agency pitch to Dwight Howard
had been to orchestrate his own locker room again, revitalizing a personal
pride in the process. No more tense future Hall of Famers uneasy about the
incumbent star, no more day-to-day scrutiny over his smile and leadership,
his free throws and hook shots.
Howard never wanted to step on the toes of Kobe Bryant and Pau Gasol and
Steve Nash and any Los Angeles Laker, but he’s never one to lead from the
shadows,... 阅读全帖 |
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l**n
发帖数: 908 | 21 If Mav give gfs offer now, the 3-day clock for Rockets to match the offer
starts counting. But Rockets really need to do the trade and sign Bosh first
before they can match the offer, otherwise they cannot have both gfs and
Bosh.
Bosh's decision is hold by 'Decision II of the King'...
It is interesting to see that Mav hold their offer to gfs, because if Cuban
really wants to steal Parsons, he should put Rockets in 'dilemma' situation.
Maybe he wants to let Rockets have both Bosh and Parsons and ... 阅读全帖 |
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z**********i
发帖数: 9546 | 22 http://fivethirtyeight.com/features/warriors-thunder-is-the-str
Warriors-Thunder Is The Strongest Conference Finals Matchup In Decades
By Neil Paine
We didn’t think we’d see Thunder-Warriors, but who’s complaining?
All season long, the Golden State Warriors and San Antonio Spurs seemed to
be on an irreversible collision course. Both were historically dominant, and
it seemed a practical certainty that they would eventually meet in a
Western Conference finals for the ages. The Warriors did their p... 阅读全帖 |
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W*******s
发帖数: 18705 | 23 这个才算是比较正宗的BC Surf轮子，运河老臣多用这类。我的Daiwa Luna好像有点吃
力，把它当作淡水Swimbait 轮子把，非常合适的。
Rocket应该是最好的BC远投轮之一，轮速还是慢的，我加了个Power Handle，希望能摇
快点。
ABU Sweden sometimes release reproduction models of its classic models, and
these ABU CS Rocket reels are released only for Japan market in 2015.
The release is for Blue Grey color. Brass frame holds mechanicals solid, and
the chrome plating on it shines great.
These reels are the reproduction of classic 5500 and 6500CS Rocket with
instant anti-reverse system, originall... 阅读全帖 |
|
x**u
发帖数: 92 | 24 现在开始NBA常规赛的时候了！快来支持詹姆斯 - 哈登，钱德勒 - 帕森斯，林书豪，
新加入德怀特 - 霍华德，还有火箭队其他队员们，他们的2013-2014赛季常规赛的即将
隆重开幕。
主场揭幕战 - 周三，10月30日：比赛时间是下午7:00，相聚丰田中心。快来看看休斯
敦火箭队在2013-2014赛季常规赛的第一场比赛！确保你不会错过火箭山猫队的主场揭
幕战。赠品：休斯顿火箭队腕带（数量有限）
11月1日（星期五）：比赛时间是下午7:00. 在丰田中心。快来看看休斯敦火箭队同州
，同区的死对手诺维茨基，卡特，蒙塔 - 埃利斯和达拉斯小牛队！
刘昕
休斯顿华夏学人协会
832-618-8722
x****[email protected]
It’s time to start the Regular Season! Come support James Harden, Chandler
Parsons, Jeremy Lin, new-acquisition Dwight Howard and the rest of the
Rockets as they kick off the start... 阅读全帖 |
|
z**********i
发帖数: 9546 | 25 https://bbs.hupu.com/20396019.html
[美国JRs之声]哈登强烈反驳麦克海尔的指责，美球迷力挺：哈登少见地动怒了
由 OmarComing 发表在虎扑篮球·湿乎乎的话题 https://bbs.hupu.com/vote
Harden calls McHale "a clown" in response to McHale's comments on his
leadership
哈登回应麦克海尔的言论，声称他是“小丑”。
北京时间10月8日，据《休斯顿纪事报》报道，前火箭队主帅凯文-麦克海尔点评詹姆斯
-哈登不是一名合格的领袖。对此，哈登在今天接受采访时进行反击，并称麦克海尔是
一个“小丑。”
“他是一个小丑。老实说，我做了他要求我做的一切，但是他从来没有教我如何成为一
名领袖。”哈登在今天接受采访时回击了麦克海尔的批评。
“我觉得自己做得很棒，我的教练和队友们都知道我训练有多么刻苦。”他接着说道，
“每天，我都在努力成为一名更好的球员，以及一名球队领袖。他（麦克海尔）这么说
我，这反映出了他的人品。我真的不喜欢在社交媒体上和别人打口水战，但是这说明... 阅读全帖 |
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G****e
发帖数: 11198 | 26 Here you have the complete list of number 1 NBA Draft picks since the
beginnig of the league in 1947.
http://www.nbauniverse.com/draft/number_1_picks.htm
Total Drafts: 66
NBA Draft - All the first picks since 1947
Year First Pick NBA Team From (College)
2012 Anthony Davis New Orleans Hornets University of Kentucky
2011 Kyrie Irving Cleveland Cavaliers Duke University
2010 John Wall Washington Wizards University of Kentucky
2009 Blake Griffin Los Angeles ... 阅读全帖 |
|
x**u
发帖数: 92 | 27 现在开始NBA常规赛的时候了！快来支持詹姆斯 - 哈登，钱德勒 - 帕森斯，林书豪，
新加入德怀特 - 霍华德，还有火箭队其他队员们，他们的2013-2014赛季常规赛的即将
隆重开幕。
主场揭幕战 - 周三，10月30日：比赛时间是下午7:00，相聚丰田中心。快来看看休斯
敦火箭队在2013-2014赛季常规赛的第一场比赛！确保你不会错过火箭山猫队的主场揭
幕战。赠品：休斯顿火箭队腕带（数量有限）
11月1日（星期五）：比赛时间是下午7:00. 在丰田中心。快来看看休斯敦火箭队同州
，同区的死对手诺维茨基，卡特，蒙塔 - 埃利斯和达拉斯小牛队！
刘昕
休斯顿华夏学人协会
832-618-8722
x****[email protected]
It’s time to start the Regular Season! Come support James Harden, Chandler
Parsons, Jeremy Lin, new-acquisition Dwight Howard and the rest of the
Rockets as they kick off the start... 阅读全帖 |
|
r*****2
发帖数: 1549 | 28 整个游戏就一个橙色Relic，隐藏属性还未知
http://borderlands.wikia.com/wiki/Legendary#List_of_Legendary_I
Manufacturer Weapon Type Model Name
Bandit Assault Rifle Madhous!
Bandit Class Mod Legendary Berserker
Bandit Class Mod Slayer of Terramorphous (Gunzerker)
Bandit Repeater Pistol Gub
Bandit Rocket Launcher Badaboom
Bandit Shield (Roid) Hide of Terramorphous
Bandit Shotgun Sledge's Shotgun
Dahl Assault Rifle Veruc
Dahl Class Mod Legendary Soldier
Dahl Class Mod Slayer of Terramor... 阅读全帖 |
|
Z**R
发帖数: 1233 | 29 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 |
|
c**i
发帖数: 6973 | 30 You wake up too late. A half-century late.
(1) In the first Gulf War
http://en.wikipedia.org/wiki/Gulf_War
, convoys of tanks and armored personnel carriers were destroyed by US, with
new bombs.
Soldiers in the first several tanks of a convoy died instantly. But soldiers
in the following tanks jumped out and escaped.
(a) I am referring to
Lockheed Martin CBU-97/B
http://www.designation-systems.net/dusrm/app5/wcmd.html
CBU and BLU stand for Cluster Bomb Unit and Bomb Live Unit, respectively.
(b) ... 阅读全帖 |
|
|
w*********r
发帖数: 42116 | 32 Kwangmyŏngsŏng-1, 31 August 1998
The United States initially claimed the launch was a test of a Taepodong-1
intercontinental ballistic missile,[9] however it later agreed that the
rocket's trajectory indicated an orbital launch attempt.
Kwangmyŏngsŏng-2, 5 April 2009
According to The Christian Science Monitor, South Korean experts asserted
that the satellite was a dummy. Myung Noh-hoon, director of the Space
Research Centre at KAIST was quoted as saying "They cannot have been... 阅读全帖 |
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w*********g
发帖数: 30882 | 33 “玉兔”登月 美国人炸锅了 各种评论
来源: 天天喝茶 于 2013-12-02 16:05:34 [档案] [博客] [旧帖] [给我悄悄话] 本文
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原创]“玉兔”登月 美国人炸锅了 各种评论
中华黑鹰 环球风云 2013/12/2 15:11:30 57 37305
译文来源于美国郝芬顿邮报：
China Launches Lunar Probe In Major Milestone For Its Space Program
中国太空计划的重要里程碑---发射月球探测器
BEIJING, Dec 2 (Reuters) - China launched its first ever extraterrestrial
landing craft into orbit en route for the moon in the small hours of Monday,
in a major milestone for its space programme.
Th... 阅读全帖 |
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m**********2
发帖数: 6568 | 34 老秋，你又重新发明了一次轮子。
Rocket mine
A Russian invention, the rocket mine is a bottom distance mine that fires a
homing high-speed rocket (not torpedo) upwards towards the target. It is
intended to allow a bottom mine to attack surface ships as well as
submarines from a greater depth. One type is the Te-1 rocket propelled mine.
The torpedo mine is a self-propelled variety, able to lie in wait for a
target and then pursue it e.g. the Mark 60 CAPTOR. Other designs such as the
Mk 67 Submarine Launched Mobil... 阅读全帖 |
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T**********e
发帖数: 29576 | 35 看这个falcon heavy把三个火箭总共27发动机绑一起发射，价格709刀一磅，估计还有
的赚。Elon的目标是把原有发射成本降低10倍。
SpaceX – Breaking the $1000 per Pound Launch Cost Barrier
John Strickland explains how SpaceX can drive launch costs to less than one
tenth that of competing rocket systems:
“When people see this cost comparison, they ask all over again ‘How
can he (Musk) do that?’ How can the Falcon outperform the Delta by such a
wide margin? The three main reasons seem to be (1) low manufacturing cost (2
) low operational cost (time ef... 阅读全帖 |
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T**********e
发帖数: 29576 | 36 Strut是对外采购的，宇航零件能自己造还是自己造靠谱。
On June 28, we saw SpaceX’s Falcon 9 rocket explode in spectacular fashion
just two minutes and 19 seconds into its mission supply mission to the
International Space Station. For three weeks afterward, the world has been
waiting to get some answers as to what happened and, yesterday, Elon Musk
finally provided an aggressively mundane “initial assessment.” Musk blamed
the explosion on a broken piece of steel called a strut, which is just two
feet long and an inch wide... 阅读全帖 |
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g**1
发帖数: 10330 | 37 http://www.reuters.com/article/us-southchinasea-vietnam-idUSKCN10K2NE
Exclusive: Vietnam moves new rocket launchers into disputed South China Sea
- sources
Reuters reported that Vietnam has secretly shipped a set of Israeli-made
EXTRA rocket launchers to its garrisions in the Spratly Islands. The weapon
system is capable of targeting runways that China constructed in the recent
years.
Diplomats and military officers told Reuters that Hanoi is hiding the rocket
launchers from aerial surveillance ... 阅读全帖 |
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C***J
发帖数: 7594 | 38 Now we know how Elon Musk plans to get 1 million people to Mars.
At a conference in Mexico today (Sept. 27), the SpaceX founder and CEO
unveiled the company's Interplanetary Transport System (ITS), which will
combine the most powerful rocket ever built with a spaceship designed to
carry at least 100 people to the Red Planet per flight.
If all goes according to plan, the reusable ITS will help humanity establish
a permanent, self-sustaining colony on the Red Planet within the next 50 to
100 years... 阅读全帖 |
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g**1
发帖数: 10330 | 39 https://www.washingtonpost.com/world/national-security/kim-jong-uns-rockets-
are-getting-an-important-boost%E2%80%93from-china/2017/04/12/4893b0be-1a43-
11e7-bcc2-7d1a0973e7b2_story.html
Kim Jong Un’s rockets are getting an important boost — from China
When North Korea launched its Kwangmyongsong-4 satellite into space in
February last year, officials heralded the event as a birthday gift for dead
leader Kim Jong Il. But the day also brought an unexpected prize for the
country’s adversaries: pri... 阅读全帖 |
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c*****t
发帖数: 256 | 40 https://rocketswire.usatoday.com/2019/10/06/u-s-presidential-candidate-yang-
blasts-chinese-response-to-rockets/
U.S. presidential candidate Yang blasts Chinese response to Rockets
The ongoing controversy and backlash regarding a tweet about Hong Kong from
Houston Rockets GM Daryl Morey reached high political levels when U.S.
presidential candidate Andrew Yang weighed in.
“The Chinese government banning the Rockets is a terrible move,” Yang
tweeted Sunday morning. The response from Chinese organ... 阅读全帖 |
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f*******e
发帖数: 1061 | 41 最大射程150公里，可实现防区外精确轰炸
China's rocket-boosted precision-guided glide bomb, the Fei Teng FT-12, was
revealed at the IDEX show in Abu Dhabi by China Aerospace Long-March
International Trade Co, Ltd (ALIT), the marketing arm of the China Aerospace
Science and Technology Corporation (CASC).
While the existence of an FT-12 glide bomb has been previously reported,
this is the first time that it has been clearly stated that it is rocket-
boosted.
An ALIT official told Jane's at IDEX said this latest FT-1... 阅读全帖 |
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l****z
发帖数: 29846 | 42 Israel Launches Ground Invasion of Gaza
Widespread Warnings Go Out to Residents
Israel launched a ground invasion of Gaza late Thursday night accompanied by
a heavy air bombardment after sending out widespread warnings to
Palestinian residents to clear out of the way of impending attacks.
The ground operation began after Palestinians fired more than 100 rockets
into Israel at the end of a five-hour cease-fire during the day to allow
food and other supplies into Gaza, the military said.
"The prim... 阅读全帖 |
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l****z
发帖数: 29846 | 43 The Palestinians Are About To Get What They Asked For By Joining The ICC
As the old saying goes, be careful what you ask for-you may get it. Last
week over the objections of the United States, Israel and Jordan, the
Palestinian Authority applied for membership in the International Criminal
Court, and today it is beginning to face the repercussions. An independent
Israeli organization filed war crimes complaints in the ICC against senior
Palestinian officials, the Israeli Government may weigh in ... 阅读全帖 |
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x**u
发帖数: 92 | 45 现在开始NBA常规赛的时候了！快来支持詹姆斯 - 哈登，钱德勒 - 帕森斯，林书豪，
新加入德怀特 - 霍华德，还有火箭队其他队员们，他们的2013-2014赛季常规赛的即将
隆重开幕。
主场揭幕战
10月30日 周三，比赛时间是下午7:00，相聚丰田中心。
快来看看休斯敦火箭队在2013-2014赛季常规赛的第一场比赛！确保你不会错过火箭山
猫队的主场揭
幕战。赠品：休斯顿火箭队腕带（数量有限）
Section:412,413,430,431 row 4,5,6
票面价值 45$, 现售 35$, 数量有限， 售完为止
联系人：刘昕
休斯顿华夏学人协会
832-618-8722
x****[email protected]
中国城售票点：百安墨盒（敦煌超市内）
联系人：张黎波 电话：832-212-9148
It’s time to start the Regular Season! Come support James Harden, Chandler
Parsons, Jeremy Lin, new-acquisition Dwight Howard and the rest of the
... 阅读全帖 |
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m******o
发帖数: 571 | 46 Profitable还是很重要的，这点看criteo和rocket fuel的对比就很清楚了
他们是同一时间上市的，上市初期市值差不多，现在criteo市值2.5b，rocket市值500m
. 原因就是criteo是Profitable的，而rocket是在不断赔钱的. quantcast过去几年一
直Profitable, 这点很像criteo.
rocket一直以来integrate了大量third party data来build model，但他们没有
自己的data. 而quantcast有measurement product，所以他们不需要去花钱买data.
自己data的另一个好处就是freshness. Cookie的生命很短， 第三方的data
freshness往往得不到保证 |
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g********t
发帖数: 212 | 47 你没意识到你生活中99.9%的事情都是非rocket science的事情么... 比如你的吃喝拉
撒... 能做管别人吃喝拉撒的简单生意才是王道。但是这些生意很难挤进去，拼不过的
时候，一帮高学历被边缘化的人就拿自己被挤去搞的火箭科学聊以自慰了。
公共宣传会给予搞火箭科学的人尊重，而做吃喝拉撒的人在闷声发大财。而大家以为，
rocket science才是高大上才该火。
新的互联网这一波其实是脱离早一批oracle这种做火箭科学的数据库，向吃喝拉撒领域
入侵了。这是biz model的升级，占领价值链更好的位置，钱多了，劳动市场自然会谈
得多，于是会"火"。这种看起来没技术含量的东西火，其实是脱离了rocket
science向做吃喝拉撒的真火。不过过一阵大家也会学着低调闷声发大财的，让公众去
注意其他rocket science的东西....
[在 edmca (革命象暴风雨) 的大作中提到：]
：
：其实，95% 美国的一线互联网创业公司的技术，
：........... |
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h***e
发帖数: 20195 | 48 【 以下文字转载自 Military 讨论区 】
发信人: wayofflying (小破熊), 信区: Military
标 题: 雅虎上米国、三哥和小日本的评论
发信站: BBS 未名空间站 (Sun Jun 17 13:31:15 2012, 美东)
米国网民的评论。这是美国雅虎上面的：
?
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Arctic fox ? 16 mins ago
Now are they, like Americans and Russians, going to wonder around the
Earth at 300-400 km above the surface and call it "space" too? Or are they
going to higher than 600 km where the electrons and positrons ... 阅读全帖 |
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c*******v
发帖数: 2599 | 49 According to Nate Silver's web site, the probability of trump win is about
30%. Let's assume it is about 30% with a possible very wide error if you do
not
believe Nate. Anyway, number is not important.
Now, let's think about the similar scenario in real life.
My 20 years basketball watching experience told me that
a 70-30 case implied:
(1) Hillary and Trump are at the same level now.
(2) I am not going to be surprised if Trump won.
Think about the shit Houston Rockets and San Antonio Spurs.
Wil... 阅读全帖 |
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c*******v
发帖数: 2599 | 50 According to Nate Silver's web site, the probability of trump win is about
30%. Let's assume it is about 30% with a possible very wide error if you do
not
believe Nate. Anyway, number is not important.
Now, let's think about the similar scenario in real life.
My 20 years basketball watching experience told me that
a 70-30 case implied:
(1) Hillary and Trump are at the same level now.
(2) I am not going to be surprised if Trump won.
Think about the shit Houston Rockets and San Antonio Spurs.
Wil... 阅读全帖 |
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