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全部话题 - 话题: variants
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p*********k
发帖数: 13
1
来自主题: DataSciences版 - Michael Jordan 发表意见了
MJ的PGM在2000中期就基本上不太搞了,搞得多的其实还是daphne koller(她现在也不
搞了)。后面的帖子有人说MJ是Bayesian,其实他自己说他也不是。他写PGM的时候是
,写consistency的时候又不是了。我感觉他现在渐渐远离Bayesian了。看他说的error
bar,就没几个Bayesian会这么关心的。说到big data,诞生spark的AMPlab,MJ也是
director。他其实也没miss什么,他主要是理论和应用,系统方面贡献不大罢了。
interview里最赞同的就是error bar了,看看现在的data driven的公司, 基本就是
improve 一下ROC就觉得自己萌萌的。也不知这些曲线的variantion有多大,在什么样
的情况下有多大。 单个的产品也就罢了,反正可以roll back。要是有别的产品依赖于
这个产品输出,那这个variantion是会放大的。到时候就是各种推诿,各种politics,
然后就是各自为政。要想真正scale data driven的approach, 还是有好长的路要走。

big
i****x
发帖数: 17565
2
来自主题: _Auto_Fans版 - BMW 4 grand coupe?!
haha
4gc is a 4 door variant of the 2 door variant of a 4 door car.
bmw = ultimate marketing machine
w*******y
发帖数: 60932
3
I got an email from GT Distributers who has Left and Right hand Full size H&
K USP's in .40sw.
H&K USP.40 Full size Variant 1
Safe, fire & decock lever on left side of frame - RH
$429.95
H&K USP.40 Full size Variant 2
Safe, fire & decock lever on right side of frame - LH
$399.95
Both come with (3) 13rd Mags
They do have dead night sights.
2nd Day shipping to your FFL is $25
Its not on their web site and you have to call.
800-775-5996
m*********k
发帖数: 10521
4
来自主题: _mitbbscheck版 - 2014.03.26首页文章奖励
本次统计截止时间为:2014-03-26 02:00:00 (美东时间)
成功奖励 20 伪币的用户: wlynnsac, Peekaboo200, cloveara, go88, nova888,
mythought, mitcoin, sweetbug, uranusgaea, fose, mialee2013, liliya2199,
tgbrfv, SMW21, Penmanship, stillwell, cangyuan, pineseed, yunyunluo, alice99
, hetingyu2004, Monfucius, variant, violetljj, anuo, maoermit, ttgg, frada,
haiwen, sonofagun, pangzq, lghlmcl, nile, mmchuchu, cobrasq, bamboox,
joeysmask, dannyfulgent, AJX, Jane27, zfax
奖励版面:(Family)20伪币成功
奖励版面:(WaterWorld)20伪币成功 ... 阅读全帖
c**i
发帖数: 6973
5
来自主题: ChinaNews版 - Obituary: Angus Maddison (转载)
【 以下文字转载自 Literature 讨论区 】
发信人: choi (choi), 信区: Literature
标 题: Obituary: Angus Maddison
发信站: BBS 未名空间站 (Sat May 1 14:52:35 2010, 美东)
Maddison counting; A long, passionate affair with numbers has finally come
to an end. Economist, Apr. 29, 2010.
http://www.economist.com/business-finance/economics-focus/displaystory.cfm?story_id=16004937
Note:
(1) "Maddison is a variant spelling of the surname Madison.
Mr. Maddison (1926-2010) was British. He attended graduate schools at McGill
University and
r*****8
发帖数: 2560
6
你牛,以下链接是维基百科的中英文“科学方法”条目。
你说,对照“科学方法”中医除了缺对照实验,还缺什么?
说你一句重话吧,你是光知皮毛,不知实质。
http://zh.wikipedia.org/wiki/%E7%A7%91%E5%AD%B8%E6%96%B9%E6%B3%95?variant=zh-tw
http://en.wikipedia.org/wiki/Scientific_method

用处方都筛一遍,去伪存真。
c****s
发帖数: 1281
7
来自主题: ChinaNews版 - 新疆北塔山 (转载)
【 以下文字转载自 Military 讨论区 】
发信人: cdnews (没有土共地球可能停止转动.), 信区: Military
标 题: 新疆北塔山 (转载)
发信站: BBS 未名空间站 (Sun Sep 26 20:56:46 2010, 美东)
发信人: cdnews (cdnews), 信区: Military2
标 题: 新疆北塔山 (转载)
发信站: BBS 未名空间站 (Wed Jun 3 02:39:48 2009)
发信人: cdnews (cdnews), 信区: Military
标 题: 新疆北塔山
关键字: '中華人民共和國'
发信站: BBS 未名空间站 (Wed Jun 3 02:38:19 2009)
http://zh.wikipedia.org/w/index.php?title=%E4%B8%AD%E5%9B%BD%E7%96%86%E5%9F%9F%E5%8F%B2&variant=zh-tw
中華人民共和國政府在1962年簽訂界約,將諾門罕谷地、察哈爾北境、新疆北塔山劃歸
蒙古國。
中華人民共和國在蘇聯解體後,與塔吉克簽約,放棄
c**i
发帖数: 6973
8
The following three articles are from Financial Times (FT), June 11, 2011.
The last one does NOT require registration.
(1) Richard McGregor, Tale of Two Revolutions Revealed by Zhou's 'Delicious
Misunderstanding'; Former China premier confused 1789 and 1968.
http://www.ft.com/cms/s/0/74916db6
-938d-11e0-922e-00144feab49a.html
("Chas Freeman, a retired foreign service officer, sought to correct the
long-standing error. 'I distinctly remember the exchange. There was a mis&
shy;understanding that w... 阅读全帖
c**i
发帖数: 6973
9
来自主题: ChinaNews版 - 温州民企倒闭严重许多老板外逃
BBC Chinese, Oct 3, 2011
http://www.bbc.co.uk/zhongwen/simp
/business/2011/10/111003_china_wenzhou.shtml
("温州危机的背景是民企长期过度借贷及热衷炒卖。许多老板大肆举债并非投资实业,
而是将资金调往外地参与投机炒卖 * * * 香港温州中小企业协会会长周德文认为,危
机的直接成因并非银行抽资,而是当地民企长期依赖的民间融资出现资金断裂,民企老
板往日以新债盖旧债的惯伎无法施展")
My comment: The report says, "温州政府对此极为关注,已于上周末将一份民企老板
名单发至温州各机场、港口、车站和关卡,限制这些人离开温州." I wonder how this
can work. Assuming Wenzhou or China checks identification cards of all
drivers and passengers of cars, buses and ferries, does PRC law forbid its
citize... 阅读全帖
c*********2
发帖数: 3402
10
《法治周末》:方舟子涉嫌抄袭总调查
作者:李秀卿 文章发于:法治周末 点击数:17247 更新时间:2011-3-30

方舟子涉嫌抄袭总调查
http://www.legaldaily.com.cn/index/content/2011-03/30/content_2
【编者按】:在中国,方舟子是一个知名度极高的公众人物,他被冠以"打假英雄"
、"打假斗士",他在新浪的微博博,"粉丝"高达57万之众,具有强大的影响力。任何一
个不带偏见的人都承认,他对学术打假作出过贡献。与此同时,对方舟子本人涉嫌抄袭
的指责一天也没有停止,但他他始终不承认自己存在任何形式的学术不端行为,并时常
为此与学界人士爆发激烈论战,这使得他的形象颇受争议。本着公正客观的立场,本报
将陆续披露对方舟子子涉嫌学术不端行为的调查。
"打假斗士"的另类记录
“他反差很大,双重标准明显———看别人的毛病很清楚,自己的缺陷不觉察。他
有洁癖,又不是一个完美的人,活得也不轻松。”中国社科院学者易华对方舟子这样评
价说。
正是在这种正反两方的严重争议中,方舟子不时出现在公众视野。而他的每一次出
场... 阅读全帖
k**********e
发帖数: 643
11
来自主题: ChinaNews版 - 金氏王朝在武汉大学的复辟
其子学位涉及学位买卖交易,其子与媳妇均被特招在其分管部门
据黄鹤本科同学介绍,黄鹤在本科期间上课从来不听都是趴在教室后面睡觉,考试
都是交白卷,但是每门课都是高分,最后被他担任武汉大学研究生院院长的院士候选人
父亲黄从新破格录取读为武大研究生,其硕士毕业论文《冠心病患者IL-1α-889C/T 基
因型的相关性研究》中写名其中研究的血清标本收集于2001年10 月至2003 年5 月武汉
大学人民医院冠心病监护病房,所用的仪器均为武汉大学人民医院检验科设备,而其简
历写到“2002-2006年在德国专家K-H Kuck教授指导下参与各种心律失常的射频消融治
疗”,此时黄鹤已经去了德国根本没法参与血清标本收集和做实验,所以知情人透露其
硕士论文为其导师李庚山的女儿李艳指导的研究生完成,与黄鹤无关。但是黄从新安排
李庚山的女婿蒋学俊担任心内科主任、李艳担任检验科主任,用职权和集体的利益换取
了其子的研究生毕业论文。
黄鹤在其简历写到“2002-2006年在德国专家K-H Kuck教授指导下参与各种心律失
常的射频消融治疗”,而同时写到2002.04-2006.0德国鲁尔波鸿大学医学博士学位... 阅读全帖
c****s
发帖数: 1281
12
来自主题: ChinaNews2版 - 新疆北塔山 (转载)
【 以下文字转载自 Military 讨论区 】
发信人: cdnews (cdnews), 信区: Military
标 题: 新疆北塔山
关键字: '中華人民共和國'
发信站: BBS 未名空间站 (Wed Jun 3 02:38:19 2009)
http://zh.wikipedia.org/w/index.php?title=%E4%B8%AD%E5%9B%BD%E7%96%86%E5%9F%9F%E5%8F%B2&variant=zh-tw
中華人民共和國政府在1962年簽訂界約,將諾門罕谷地、察哈爾北境、新疆北塔山劃歸
蒙古國。
中華人民共和國在蘇聯解體後,與塔吉克簽約,放棄噴赤河以東帕米爾。並且於1965年
簽訂界約,承認阿富汗領有瓦罕帕米爾主權。
中華人民共和國在1963年,與巴基斯坦簽訂界約,以割讓兩地,換取一地方式解決邊境
問題。
中華人民共和國在1961年,與尼泊爾簽訂界約,珠穆朗瑪峰(聖母峰)共用,並將今不
丹東南割讓與不丹。
中華人民共和國在1960年簽訂與緬甸界約,中華人民共和國放棄高黎貢山以西7萬平方
公里土地(南坎及江心坡),換回一邊境城市瑞麗。
c**i
发帖数: 6973
13
来自主题: History版 - Pencil
Daniel Michaels, As Pencil Makers Push the Envelope, Age-Old Rivalry Stays
Sharp; Battle of German Brands Lasts Centuries; Going to Court Over Bragging
Rights. Wall Street Journal, Sept. 29, 2010.
http://online.wsj.com/article/SB10001424052748703694204575518001143593666.html
Quote, about timeline:
"City [Nuremberg] records from 1662 list a pencil craftsman named Friedrich
Staedtler, to whom today's company traces its lineage.
Count von Faber-Castell returned to the town of Stein, "where cabinetm... 阅读全帖
c**i
发帖数: 6973
14
来自主题: History版 - Robert Morris
John Steele Gordon, This Rebel Came Armed With a Balance Sheet. Wall Street
Journal, Nov. 27, 2010.
http://online.wsj.com/article/SB10001424052748703514904575602370668905224.html
(book review on Charles Rappleye, Robert Morris: Financier of American
Revolution. Simon & Schuster, 2010
http://books.simonandschuster.com/Robert-Morris/Charles-Rappleye/9781416570912
)
Quote:
"in the case of the Revolution, Great Britain—the richest country in Europe
and the possessor of the most advanced financial sy... 阅读全帖
N*****m
发帖数: 42603
15
"Deniers often use the 'Four Million Variant' as a stepping stone to leap
from an apparent contradiction to the idea that the Holocaust was a hoax,
again perpetrated by a conspiracy. They hope to discredit historians by
making them seem inconsistent. If they can't keep their numbers straight,
their reasoning goes, how can we say that their evidence for the Holocaust
is credible? One must wonder which historians they speak of, as most have
been remarkably consistent in their estimates of a millio... 阅读全帖
e********3
发帖数: 18578
16
来自主题: History版 - 锋披天下的秦国青铜兵器 (ZT)
By the time of the Roman Republic, which flourished during the Iron Age, the
classical world was well-acquainted with steel and the steel-making process
. Pure iron is relatively soft, but pure iron is never found in nature.
Natural iron ore contains various impurities in solid solution, which harden
the reduced metal by producing irregular-shaped metallic crystals. The
Gladius is generally made out of iron, while the ones carried by officers
were often of higher quality and made out of bronze o... 阅读全帖
f********t
发帖数: 6999
17
来自主题: History版 - summer 不就是夏吗
The term "Sumerian" is the common name given to the ancient non-Semitic
inhabitants of Mesopotamia, Sumer, by the Semitic Akkadians. The Sumerians
referred to themselves as ù sa gíg-ga (cuneiform:
), phonetically u sa giga, literally meaning "the black-headed
people", and to their land as ki-en-gi(-r) ('place' + 'lords' + 'noble'),
meaning "place of the noble lords".[16] The Akkadian word Shumer may
represent the geographical name in dialect, but the phonological development
leading to the Akkad... 阅读全帖
d*********t
发帖数: 4279
D*****i
发帖数: 8922
19
来自主题: History版 - 关于铁木真基因的最新探索
十多年前,研究DNA的人发现从蒙古到中亚的上千万人共享一个大约一千年前的祖宗。
他们猜测这是由铁木真领导的蒙古人的征服造成的。最近又有研究者研究了游牧民族后
代的DNA数据,发现这个超级祖宗生活在2500年前,也就是说这个游牧民族超级祖宗不
是铁木真或者其较近的亲属。
The Y-chromosome haplogroup C3*-Star Cluster (revised to C2*-ST in this
study) was proposed to be the Y-profile of Genghis Khan. Here, we re-
examined the origin of C2*-ST and its associations with Genghis Khan and
Mongol populations. We analyzed 34 Y-chromosome sequences of haplogroup C2*-
ST and its most closely related lineage. We redefined this paternal linea... 阅读全帖
P*****t
发帖数: 4978
20
我东北的朋友经常嘲笑我废物,看来以后有话可回了。
http://www.nytimes.com/2010/07/20/science/20adapt.html?ref=science
Ten thousand years ago, people in southern China began to cultivate rice and
quickly made an all-too-tempting discovery — the cereal could be fermented
into alcoholic liquors. Carousing and drunkenness must have started to pose
a serious threat to survival because a variant gene that protects against
alcohol became almost universal among southern Chinese and spread throughout
the rest of China in the wake
c**i
发帖数: 6973
21
VOA Chinese, Aug. 6, 2010.
http://www1.voanews.com/chinese/news/20100806-Russia-Arms-Export-100162874.html
Quote:
"俄罗斯最近向联合国常规武器登记册提交了去年的武器出口清单。去年俄罗斯 * * *
向中国交付了6架卡-28型海军舰载反潜直升飞机。
"俄罗斯世界武器贸易分析中心透露,向中国交付的这6架卡-28直升机是2007年双方签
订的海军舰载直升机合同的一部分。那笔合同包括俄罗斯向中国出售9架卡-28、以及9
架卡-31舰载电子侦察直升机。这18架舰载直升机由伏尔加河流域的库梅尔陶飞机制造
厂生产。
Note:
(a) 卡-28 Kamov Ka-27
http://en.wikipedia.org/wiki/Kamov_Ka-27
(Introduction: 1982; currently in service in Russia, Ukraine, Vietnam, South
Korea, China, Taiwan and India; Variants in
c****s
发帖数: 1281
22
来自主题: Military版 - 新疆北塔山 (转载)
【 以下文字转载自 Military2 讨论区 】
发信人: cdnews (cdnews), 信区: Military2
标 题: 新疆北塔山 (转载)
发信站: BBS 未名空间站 (Wed Jun 3 02:39:48 2009)
发信人: cdnews (cdnews), 信区: Military
标 题: 新疆北塔山
关键字: '中華人民共和國'
发信站: BBS 未名空间站 (Wed Jun 3 02:38:19 2009)
http://zh.wikipedia.org/w/index.php?title=%E4%B8%AD%E5%9B%BD%E7%96%86%E5%9F%9F%E5%8F%B2&variant=zh-tw
中華人民共和國政府在1962年簽訂界約,將諾門罕谷地、察哈爾北境、新疆北塔山劃歸
蒙古國。
中華人民共和國在蘇聯解體後,與塔吉克簽約,放棄噴赤河以東帕米爾。並且於1965年
簽訂界約,承認阿富汗領有瓦罕帕米爾主權。
中華人民共和國在1963年,與巴基斯坦簽訂界約,以割讓兩地,換取一地方式解決邊境
問題。
中華人民共和國在1961年,與尼泊爾簽訂
t******n
发帖数: 3113
23
还is a variant derived from standard mandarin,根本就是一样,是神经啦那帮人
n*******n
发帖数: 7628
24

截至2010年3月,有5架L-1011型客机仍在服役[47]。包括: SAM洲际航空(1架),欧洲
大西洋航空(1架),Sky Capital(1架),精英航空(1架)和轨道科学公司(1架)。英国皇
家空军有九架三星式作为运输/加油机仍在服役。
A total of 162 DC-9 aircraft (all variants) were in commercial service as of
December 2010, including operators Delta Air Lines (34), ABX Air (28),
Aserca Airlines (18), USA Jet Airlines (7), Aeropostal-LAV (4), Laser
Airlines (4), Wimbi Dira Airways (4), and other operators with fewer
aircraft.[10]
c**i
发帖数: 6973
25
(1) "apolitical" said after your posting that 记者不如到这个版能得到更多信息
." Indeed. See next.
You wrote, "MD还有钱造2500架F-35吗?" It is in the public domain. There is
no need for China to bribe anubody to get the information.
Lockheed Martin F-35 Lightning II
http://en.wikipedia.org/wiki/Lockheed_Martin_F-35_Lightning_II
(The United States intends to buy a total of 2,443 aircraft for an estimated
US$323 billion, making it the most expensive defense program ever.[10] The
United States Air Force (USAF) budget d... 阅读全帖
k***n
发帖数: 11247
26
hard to say, they live in a different world that has many variant values,
maybe they'll become hippies when they're free to choose :P
c**i
发帖数: 6973
27
来自主题: Military版 - 瓦良格
黃季寬, 陸首艘航母將完工 軍力躍進. 中央社 (Central News Agency; CNA), Apr 6,
2011.
http://www.cna.com.tw/SearchNews
/doDetail.aspx?id=201104060220&q=%e7%93%a6%e8%89%af%e6%a0%bc
My comment:
(1) The report is confusing, when compared with the English version and the
Beijing-based reports it cited.
The Chinese version (above) states, "中共人民日報轄下的環球網指出,「瓦雅格
」號的改裝工作正進入收尾階段,已塗裝成標準的中國海軍淡灰藍色外裝."
However, the English version of the same CNA report only states
reconstruction "is nearing completion, a report on a website medi... 阅读全帖
W*N
发帖数: 1354
28
买买提=mehmet
Mehmet \
me(h)-
met\ as a boy's name is a variant of Muhammad (Arabic), and the meaning of
Mehmet is "praiseworthy".
c**i
发帖数: 6973
29
来自主题: Military版 - USS Carl Vinson
(1) 美军指挥官:美中水兵 海上兄弟. VOA Chinese, May 23, 2011
http://www.voanews.com/chinese/news
/20110522_US_Carrier_HK_Visit-122409889.html
(海葬本拉登受关注)
(2) 小资料:卡尔文森号航空母舰. VOA Chinese, May 23, 2011.
http://www.voanews.com/chinese/news
/20110522-FILE-USS-CARL-VINSON-122417589.html
Note:
(a) The report states, "美国海军没有准将军衔,海军少将依资历高低分为两星和一
星,佩雷兹将军目前相当于美国其它军种的一星准将。"
海军少将 rear admiral
准将 brigadier general (in US army, air force and marine corps)
两洋海军之父 The Father of the Two-Ocean Navy
(b) The English last name Vins... 阅读全帖
i*****T
发帖数: 1855
30
lz还是有科学精神的,可是大家也不要太急于捧臭脚了。
lz想以GCM的水平精度为2度证明三峡面积小,在GCM中不足以产生影响。这有几个问题
1)首先你要承认GCM是准确无误的。三峡问题本事就是争议问题,有论文指出GCM可以
准确预测水利工程对气候的影响么?请给出出处。
2)GCM的用处。顾名思义,是对全球长时间气候做研究的,比如厄尔尼诺现象,看的是
时间跨度几十年的事。论据:GCM无法考虑火山爆发等现象对气候的短期影响(参见
wiki)。而三峡就是这样的事件。所以GCM无法对三峡的影响做判断。
3)最致命的,GCM的精度的确定标准是什么?lz的逻辑是,GCM的确定标准是达到这个
精度就足够了。但事实是,由于计算能力所限,只能在这个精度上进行建模。因为精度
加一倍,意味着计算量大4倍,成指数增长。所以这是个妥协。这完全不能证明这个精
度够了。而事实是,这个精度完全不够。我非专业,只能用wiki,引用如下。事实是,
现有模型HiGEM就比lz引用的数据精确多了(精度加一倍,计算量大4倍)。而作为用作
天气预测的模型,其精度比HiGEM还要高。所以lz引用数据错误,这是他最基本的论证
出发点... 阅读全帖
c**i
发帖数: 6973
31
来自主题: Military版 - Naval Mines + Land Mines
(1) Where China Is Mighty. Strategy Page, May 30, 2011.
http://www.strategypage.com
/htmw/htsurf/articles/20110530.aspx
Note:
(a) The article states, "Modern naval mines were widely used for the first
time over a century ago, during the Russo-Japanese war (1904-1905)."
(i) Consult
Russo-Japanese War
http://en.wikipedia.org/wiki/Russo-Japanese_War
(3.3 Blockade of Port Arthur)
* Russian battleship Petropavlovsk (1897)
http://en.wikipedia.org/wiki/Russian_battleship_Petropavlovsk_(
(Commissioned 1... 阅读全帖
c**i
发帖数: 6973
32
Thair Shaikh, When Will China Become a Global Superpower? CNN, June 10, 2011
http://www.cnn.com/2011/WORLD
/asiapcf/06/10/china.military.superpower/
("Lawrence Saez, senior lecturer at the School of Oriental and African
Studies, in London, says: 'When China decides to take over Taiwan, that is
when it will be a superpower. Unquestionably that will be the day'")
Note:
(a) Dr Lawrence Sáez of School of Oriental and African Studies, University
of London:
"BA(CALIFORNIA) MALD(FLETCHER) MA PHD(CHICAG... 阅读全帖
g**1
发帖数: 10330
33
Taiwan buys 30 AH-64 Apaches
By Stephen Trimble
Taiwan will receive 30 Boeing AH-64 Block III Apache helicopters under a
new contract signed with the US government, a US Army official announced
on 10 June.
The order marks the latest show of US military support to Taiwan despite
deep objections by China, and confirms the first international customer
for the AH-64 Block III.
Col Shane Openshaw, the army's AH-64 project manager, said Taiwan's
first new-build helicopter will enter production in Octo... 阅读全帖
c**i
发帖数: 6973
34
来自主题: Military版 - Shipbuilding Update + Corporate Train
(1) Evan Ramstad, Shipyards Running Aground; Recession's lagging effect on
orders forces South Korean shipbuilders to cut payrolls, shift course. Wall
Street Journal, June 23, 2011
http://online.wsj.com/article/SB100014240527
02304778304576375972346103698.html
Quote:
"The downturn is affecting shipyards world-wide. China's shipbuilding
association last month said some of the country's yards would suspend
production after completing existing orders.
"Ships are the country's [Korea's] biggest expo... 阅读全帖
c**i
发帖数: 6973
35
来自主题: Military版 - Come See What Taiwan Knows About Varyag
Joe Hung, Varyag Name -- and Military Significance -- Still Debated. Central
News Agency, July 12, 2011.
http://focustaiwan.tw/ShowNews
/WebNews_Detail.aspx?Type=aIPL&ID=201107120017
Note:
(a) Lan Ling-li 蘭寧利, 退役海軍中將/前海軍情報署長, who is said to be
interested in legislative election next January.
蘭寧利--歷經驚濤駭浪的海軍戰將-電腦兵棋專家蘭寧利將軍; 口述歷史. 行政院國軍
退除役官兵輔導委員會, Taiwan, Nov 15, 2005.
http://lov.vac.gov.tw/Oralhistory
/Person.aspx?Para=16&Control=1
(b) PL-13 霹雳-13
L-83K 鹰击-83K
(c) The report says, "J-15 fighters... 阅读全帖
z****e
发帖数: 54598
36
高铁现在看,可能是辉煌科技的软件有问题
这个就有点类似美国人拿丰田做文章一样
说这种技术上有问题,以后这种事故会频繁发生
这是大新闻,类似的有,波兰那个总统坠机事件
图154是频繁发生坠机事故的机型
不少国家对于这种机型的处理方式就是直接停飞
现在人们担心的是不是国内那些动车也有类似的问题
http://en.wikipedia.org/wiki/Tupolev_Tu-154#Incidents_and_accid
As of January 2011, since 1970 there have been 110 serious incidents
involving the Tu-154,[25] and 69 hull losses in total, 39 of which involved
fatalities.[26] Six of those incidents resulted from terrorist or military
action (two other war-time hull losses were non fatal) including an
ac... 阅读全帖
c**i
发帖数: 6973
37
BBC Chinese, Aug 14, 2011
http://www.bbc.co.uk/zhongwen/simp
/world/2011/08/110814_us_china_vietnam_carriers.shtml
("分析人士认为,美国周六邀请越南代表团参观核动力航母 [USS George Washington]
的举动,是在鼓励越南等与中国有海域主权之争的亚洲小国的信心和勇气")
-----------------------------Separately
(1) 日本欲加入核事故公约防外国索偿. BBC Chinese, Aug 14, 2011
http://www.bbc.co.uk/zhongwen/simp
/world/2011/08/110814_japan_nuclear.shtml
("5月份《朝日新闻》报道,政府认为周边国家可能根据海洋污染的受害情况向日本要
求巨额赔偿")
Note: 核损害补充赔偿公约 Convention on Supplementary Compensation for
Nuclear Damage
(2) 骆家辉正式... 阅读全帖
c**i
发帖数: 6973
38
You think you are smart, but you are not.
Regarding your original posting, you say, "你如果对国际时事新闻比较了解的话
,很容易看出两点:第一,说的是英国;第二,说的不是中国!"
To refute atxt's statement that "基本数据错误。平均每个国民竟然要为美国人肆
无忌惮的消费掏出4757美元?应该是人民币," You insist, "英国人国民负债,干嘛用
人民币度量?那个数据没错。"
Tell you what? Your original posting fits People's Republic of China (PRC),
to a T.
(1) First and foremost, your title "一个没有人权的国家" means PRC!
(2) When you say 英国人国民负债, I assume you refer to United Kingdom of
Great Britain and Northern Ireland (UK),... 阅读全帖
c**i
发帖数: 6973
39
来自主题: Military版 - Update on Taiwan's F-16 Bid
(1) Wendell Minnick, Taiwan's Defense Show in Decline; F-16s in Limbo.
Defense News, Aug 18, 2011
http://www.defensenews.com/story.php?i=7422467&c=AIR&s=TOP
Quote:
"Sources at TADTE [acronym for Taipei Aerospace & Defense Technology
Exhibition]said the midlife upgrade package has been renamed a "retrofit" to
reduce complaints from China. To further placate China, the F-16A/B
retrofit will be released incrementally rather than as a total package under
the U.S. Foreign Military Sales program.
"A s... 阅读全帖
c**i
发帖数: 6973
40
(1) That is
Lockheed S-3 Viking
http://en.wikipedia.org/wiki/Lockheed_S-3_Viking
(The original S-3, subsequently renamed S-3As, were later upgraded to the S-
3B variant)
(2) Still I disagree with your last clause "固定翼反潜机,没有航母是没办法搭载的."
(a) Firstly What S-3 had was not fixed- wing, but "folding wings" needed to accommodate the cramped space of an aircraft carrier. See the same Wiki page
("Lockheed recognised that it had little recent experience in designing carrier based aircraft, so Ling-Temco-Vo... 阅读全帖
c**i
发帖数: 6973
41
来自主题: Military版 - China's Naval Dilemma
Hugh White, China Shifts Pacific Waters With Its Aircraft Carrier Trials>
Brisbane Times, Aug 30, 2011 (available now).
http://www.brisbanetimes.com.au/opinion/politics
/china-shifts-pacific-waters-with-its-aircraft-carrier-trials-20110829-1jib4
.html
("But only aircraft carriers offer the round-the-clock protection for other
ships needed to achieve sea control. The catch is, you need carriers to
achieve sea control, but you need sea control to deploy your carriers.")
My comment: We all know tha... 阅读全帖
A******r
发帖数: 974
42
来自主题: Military版 - 屠呦呦获2011年拉斯克奖
http://www.laskerfoundation.org/awards/2011_c_description.htm
Lasker~DeBakey
Clinical Medical Research Award
Award Description
Tu Youyou
For the discovery of artemisinin, a drug therapy for malaria that has saved
millions of lives across the globe, especially in the developing world.
The 2011 Lasker~DeBakey Clinical Medical Research Award honors a scientist
who discovered artemisinin and its utility for treating malaria. Tu Youyou (
China Academy of Chinese Medical Sciences, Beijing) developed a... 阅读全帖
c**i
发帖数: 6973
43
来自主题: Military版 - HQ-16 Missile
New Surface to Air Missile Ready for Action: PLA. Global Times, Sept 28,
2011
http://english.peopledaily.com.cn/90786/7606433.html
Quote:
"In a recent drill, two HQ-16 missiles fired by the unit successfully hit
their aerial targets * * *
"the mid-range HQ-16 * * * fill[s] the gap between the HQ-7 short-range SAM
and the HQ-9 long-range SAM systems
"According to Modern Navy, the official magazine of the PLA Navy, the naval
variant of the missile system, which has been fitted on Type 054A frigate... 阅读全帖
c**i
发帖数: 6973
44
VOA Chinese, Oct 3, 2011
http://www.voanews.com/chinese/news
/20111002-Taiwan-President-Met-Delegation-from-US-Association-of-Secretaries
-of-State-Pushing-for-Inclusion-in-US-visa-waiver-program-130946033.html
("*美国给36国免签待遇* 这36国大多是欧洲国家,亚洲国家有日本、韩国和新加坡")

Note: 美国州务卿协会访华团 US National Association of Secretaries of State
(NASS)
--------------------Separately
(1) 今年第五名西藏喇嘛自焚. VOA Chinese, Oct 3, 2011.
http://www.voanews.com/chinese/news
/20111003-Tibet-China-Monk-130992903.html
My comment: This ... 阅读全帖
c**i
发帖数: 6973
45
来自主题: Military版 - A New Rand Study
James Dobbins, David C. Gompert, David A. Shlapak and Andrew Scobell,
Conflict With China; Prospects, consequences, and strategies for deterrence.
Arroyo Center, Rand Corp, October 2011
(Prepared for the United States Army; 2011035717)
http://timemilitary.files.wordpress.com/2011/10/rand_op344.pdf
Quote:
"American ground forces will be essential for the most likely East Asia
contingency, that
arising from a Democratic People’s Republic of Korea (DPRK) collapse, but
less so for the
others." summa... 阅读全帖
c**i
发帖数: 6973
46
Jens Kastner, Taiwan Rues West's Fixation on PLA Toys. Asia Times, Oct 18,
2011
http://www.atimes.com/atimes/China/MJ18Ad01.html
("What all these weapon systems have in common, apart from exaggerated
publicity, is that no outsider has ever witnessed if they work")
------------------------------------------------Separately
(1) Debby Wu, Taiwan Pollster Says His Surveys Ruffled Feathers. Assocuiated
Press, Oct 17, 2011.
http://news.yahoo.com/taiwan-pollster-says-surveys-ruffled-feat
("Tai said his... 阅读全帖
f********a
发帖数: 1109
47
【 以下文字转载自 SanFrancisco 讨论区 】
发信人: svbull (硅谷牛), 信区: SanFrancisco
标 题: ZZ 你有去华尔街的资格么-Morgan Stanley面试-转自人人 (转载)
发信站: BBS 未名空间站 (Mon Dec 5 15:27:29 2011, 美东)
发信人: aquarius923 (aquarius0205), 信区: WaterWorld
标 题: ZZ 你有去华尔街的资格么-Morgan Stanley面试-转自人人
发信站: BBS 未名空间站 (Thu Dec 1 13:59:15 2011, 美东)
很多天过去,当我回想起来这噩梦般的6个小时,都依然觉得神情恍惚,无法思考。 一
个很平凡的下午,收到Morgan Stanley邮件说,Quantitative Finance Program希望你
来跟我们Securitized Product Group的一个Man...
ZZ 你有去华尔街的资格么-Morgan Stanley面试 2011-05-12 07:17 | (分类:默认分
类)
很多天过去,... 阅读全帖
u***r
发帖数: 4825
48
来自主题: Military版 - 【Economist】Why China fails at football
http://www.economist.com/node/21541716
Why China fails at football
Little red card
The telling reasons why, at least in football, China is unlikely to rule the
world in the near future
Dec 17th 2011 | from the print edition
THE pass back to the goalkeeper seemed routine for Qingdao Hailifeng FC in
its match against Sichuan FC in September 2009, even if the ball was struck
a little too hard and the keeper only just managed to stop it running past
him and into the net. Qingdao was safely ahead 3-0... 阅读全帖
h*****r
发帖数: 1052
49
来自主题: Military版 - [转载]方舟子涉嫌抄袭总调查
http://www.legaldaily.com.cn/index/content/2011-03/30/content_2
【编者按】:在中国,方舟子是一个知名度极高的公众人物,他被冠以"打假英雄"、"
打假斗士",他在新浪的微博"粉丝"高达57万之众,具有强大的影响力。任何一个不带
偏见的人都承认,他对学术打假作出过贡献。与此同时,对方舟子本人涉嫌抄袭的指责
一天也没有停止,但他始终不承认自己存在任何形式的学术不端行为,并时常为此与学
界人士爆发激烈论战,这使得他的形象颇受争议。本着公正客观的立场,本报将陆续披
露对方舟子涉嫌学术不端行为的调查。
"打假斗士"的另类记录
“他反差很大,双重标准明显———看别人的毛病很清楚,自己的缺陷不觉察。他
有洁癖,又不是一个完美的人,活得也不轻松。”中国社科院学者易华对方舟子这样评
价说。
正是在这种正反两方的严重争议中,方舟子不时出现在公众视野。而他的每一次出
场,都是舆论关注的焦点。
流水的朋友
北京大学哲学系教授刘华杰是最早欢迎方舟子加入国内科普圈子的人之一。1999年
,刘华杰在网上采访了方舟子,文章发表在《科学时报》上。他还为方舟子... 阅读全帖
f******s
发帖数: 541
50
【 以下文字转载自 WaterWorld 讨论区 】
发信人: Midelu (57710), 信区: WaterWorld
标 题: 方舟子涉嫌抄袭总调查01zz
发信站: BBS 未名空间站 (Sun Feb 19 10:43:35 2012, 美东)
【编者按】:在中国,方舟子是一个知名度极高的公众人物,他被冠以"打假英雄"、"
打假斗士",他在新浪的微博"粉丝"高达57万之众,具有强大的影响力。任何一个不带
偏见的人都承认,他对学术打假作出过贡献。与此同时,对方舟子本人涉嫌抄袭的指责
一天也没有停止,但他始终不承认自己存在任何形式的学术不端行为,并时常为此与学
界人士爆发激烈论战,这使得他的形象颇受争议。本着公正客观的立场,本报将陆续披
露对方舟子涉嫌学术不端行为的调查。
"打假斗士"的另类记录
“他反差很大,双重标准明显———看别人的毛病很清楚,自己的缺陷不觉察。他
有洁癖,又不是一个完美的人,活得也不轻松。”中国社科院学者易华对方舟子这样评
价说。
正是在这种正反两方的严重争议中,方舟子不时出现在公众视野。而他的每一次出
场,都是舆论关注的焦点。
流水的朋友
北京大学哲学... 阅读全帖
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