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全部话题 - 话题: induction
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L****n
发帖数: 12932
1
来自主题: Medicalpractice版 - 做人要低调
well, well, thanks so much for your pray. He turn out fine. Here is the
whole story.
this is a 73 yo 280lb good old mid-westerner living a happy life until one
week ago, he had a stroke and was admit to neuro floor. only significant
history was a lap chole turn open 2 yrs ago. Since he is not able to feed
himself now, GI put a peg tube in yesterday morning. by noon he was found
aspirated the gastric feed in his room. was rushed to the ICU. later in the
afternoon, they found free air in his abd... 阅读全帖
f**d
发帖数: 768
2
来自主题: Neuroscience版 - eBook: From computer to brain
这是一本计算神经科学的优秀著作,全文拷贝这里(图和公式缺),有兴趣的同学可以
阅读
如需要,我可以分享PDF文件(--仅供个人学习,无商业用途)
From Computer to Brain
William W. Lytton
From Computer to Brain
Foundations of Computational Neuroscience
Springer
William W. Lytton, M.D.
Associate Professor, State University of New York, Downstato, Brooklyn, NY
Visiting Associate Professor, University of Wisconsin, Madison
Visiting Associate Professor, Polytechnic University, Brooklyn, NY
Staff Neurologist., Kings County Hospital, Brooklyn, NY
In From Computer to Brain: ... 阅读全帖
R*******e
发帖数: 25533
3
来自主题: _LoTaYu版 - The Clash :London Calling
摇滚名人堂2003年的Induction Ceremony上Tom Morello对the Clash以及Joe Strummer
的致辞让我们看到,在离经叛道的行为背后,有多少理想主义在年轻的rock artists心
中飞扬翻腾。三分钟的歌曲,三十年不衰的传唱,摇滚就是这样形式简约却超能量的影
响着这个世界。
The Clash Legacy
by Tom Morello [This speech was given by Tom Morello to induct the rebel
rockers Clash into the Rock and Roll Hall of Fame. Due to time constraints,
the speech was cut short for the television broadcast. Below is the complete
version of the speech]
I had the good fortune to see the Clash play at the Aragon Ballroom in
Chica
p*********e
发帖数: 32207
4

bov一般都是纯机械的,一个spring顶着阀门,
当throttle body前的压力超过spring的压力的时候,阀门就会打开,释放一些压力。

这里就和前面我贴的N54的blowoff valve的不同之处了
这机器的bov,是由进气歧管内的压强而不是throttle body前的压强来做动的,
具体说来:
The blow-off valves are mechanically actuated spring-loaded diaphragm valves
which are
activated by the intake-manifold pressure as follows:
In the event of a pressure differential before and after the throttle valve,
the blow-off
valves are opened by the intake-manifold pressure and the boost pressure is
diverted to
the intake side of t... 阅读全帖
w*******y
发帖数: 60932
5
Need to use kohls charge card for free shipping and discount
30% Code - LOVE2SAVE30
Free Shipping Code - LUVMVC
Coby3.5" Digital Photo Viewer
regular $39.99
$12.00 -3.60 (30%) + tax= 8.4 + tax
link::
http://www.kohls.com/kohlsStore/electronicsgames/digitalframes/ 35 Digital Photo Viewer.jsp
More Views
Sterling & Noble Modern Round Wall Clock
regular $9.99
$5.00 - 1.50 = 3.5 + tax
link::
http://www.kohls.com/kohlsStore/electronicsgames/clocks/contemp and Noble Modern Round Wall Clock.jsp
More ... 阅读全帖
w*******y
发帖数: 60932
6
For anyone in search of a high end rice cooker. this is a 10 cup cooker
with induction heating for as low as I remember it. I had been tracking it
for a while on amazon and it was always around $280, and it just dropped
down to 235.
I'm debating between this one and the more expensive htc18 (pressure cooker).
Anyways, this is as low as this rice cooker has ever been and i think a
pretty hot deal.
link:
http://www.amazon.com/Zojirushi-NP-HBC18-Induction-Heating-Stai
w*******y
发帖数: 60932
w*******y
发帖数: 60932
8
YMMV YMMV.
I would keep
Palm Touchstone Charger for $5:
https://www.aadvantageeshopping.com/online-results.aspx?catVisible=false&
salechannelid=2&searchtext=Touchstone Standalone Inductive Desktop Charger
Touchstone Standalone Inductive Desktop Charger
w*******y
发帖数: 60932
9
Newegg is currently have a summer sale, and has a ton of games listed.
All of the following come with free shipping and are eligible for Shoprunner.
Offers expire 05/31/2012 at 11:59PM PDT Link:
http://iway.org/9633371
Playstation 3
Resistance 2 $12.99
Killzone 2 $12.99
El Shaddai: Ascension of the Metatron $12.99
Call of Juarez: The Cartel $12.99
Resonance of Fate $14.99
Virtua Tennis 4 $14.99
Yakuza Dead Souls $29.99
MotorStorm $12.99
Air Conflicts: Secret Wars $9.99
Binary Domain $29.99
Littl... 阅读全帖
l*****i
发帖数: 3929
10
来自主题: _FantaSoccer版 - 问一下有关电磁炉
【 以下文字转载自 Living 讨论区 】
发信人: longhei (龙行天下), 信区: Living
标 题: 问一下有关电磁炉
发信站: BBS 未名空间站 (Sun Apr 25 14:53:13 2010, 美东)
就是(portable) indiction burner:
(a) 1600-1800W的功率炒菜够用吗?
(b) 这两个怎么样?
http://www.amazon.com/Max-Burton-6000-Induction-Cooktop/dp/B000MVN1M6/ref=sr
_1_1?ie=UTF8&s=home-garden&qid=1272221326&sr=8-1
http://www.amazon.com/6200-Induction-Stainless-13-3-Inch-12-5-Inch/dp/B0037Z
7HQK/ref=sr_1_16?ie=UTF8&s=home-garden&qid=1272221342&sr=8-16
x****n
发帖数: 2149
11
来自主题: _PerfectMoms版 - 这个电饭锅怎样?
如果不是像印的induction heating system,做出来的米饭应该差不多吧?
所以要不就买最贵的induction,要么就便宜的好了,细细
p********3
发帖数: 5750
12
INTRODUCTION — The word "acupuncture" is derived from the Latin words "acus
" (needle) and "punctura" (penetration). Acupuncture originated in China
approximately 2000 years ago and is one of the oldest medical procedures in
the world.
Over its long history and dissemination, acupuncture has diversified and
encompasses a large array of styles and techniques. Common styles include
Traditional Chinese, Japanese, Korean, Vietnamese, and French acupuncture,
as well as specialized forms such as hand,... 阅读全帖
j****e
发帖数: 12067
13
来自主题: Detective版 - 驱魔人的真实故事
驱魔人的真实故事(The Exorcism of Emily Rose)
电影是好莱坞式的恐怖片,但是这个电影的原型背景是真正有别于其他电影的
部分。这个可怜的Emily Rose,其实原型是来自德国的一个叫Anneliese Michel的
普通姑娘。
Anneliese于1952年9月21日,生于Leiblfing, 巴伐利亚. Anneliese Michel在
巴伐利亚的小镇中Klingenberg am Main长大. 她父亲经营一间锯木厂. 她父母是虔
诚的天主教徒, 并且她慢慢地成为一个有深厚宗教信念的人.
入院
1968年, Anneliese 最初在夜期间遭受异常的侵袭, 她的身体突然变得刚
硬, 极大的重量在她的胸口, 麻痹, 不能说话。很快她在 Wurzburg 精神病学的诊
所被诊\\\断为癫痫症, 虽然最新验尸报告指出, 包括脑子的微观研究, 没有显示有
关癫痫症的任何变动或损坏。然后女孩被派遣到一家在 Mittleberg 的精神病学的
医院, 她留院大约一年。在1970年的秋天 Anneliese 返回到中学, 和能上 Wurzburg
大学。
1970年... 阅读全帖
l******1
发帖数: 12
14
一位石家庄的朋友被犯罪嫌疑人打伤,造成骨折,右眼失明。石家庄公安局负责鉴
定的李旭辉,勾结石家庄市三院眼科张占军,与张占军认识的眼科主任打电话,干扰这
位朋友的治疗。举例:2010年底这位朋友去河北省四院眼科检查治疗,一个姓魏的男大
夫接待这位朋友,没有看病例就问这位朋友,你是不是“40岁了,右眼被打伤的”,诱
导式地问了这位朋友许多问题,都是与“这位朋友提交给李旭辉的材料有关”,而且是
站在犯罪嫌疑人立场说话,有意减轻犯罪嫌疑人的罪责,对这位朋友眼睛的伤害被轻描
淡写,不拿治疗方案。在河北省二院,平安医院等医院这位朋友也遇到同样待遇。这位
朋友的右眼框骨被打折了,眼底破裂,李旭辉居然说这位朋友的右眼没事。现在。这位
朋友没有办法正常检查治疗。当桥西区检察院催促李旭辉尽快出“重伤”的鉴定结果时
,李旭辉居然说:这位朋友没有提交材料。但是李旭辉却对我的朋友说:我有靠山,想
什么时候出结果就什么时候出。李旭辉嚣张得很,在办公室明目张胆地为犯罪嫌疑人出
谋划策。
A friend of Shijiazhuang, the suspect was wounded, causin... 阅读全帖
l******1
发帖数: 12
15
一位石家庄的朋友被犯罪嫌疑人打伤,造成骨折,右眼失明。石家庄公安局负责鉴
定的李旭辉,勾结石家庄市三院眼科张占军,与张占军认识的眼科主任打电话,干扰这
位朋友的治疗。举例:2010年底这位朋友去河北省四院眼科检查治疗,一个姓魏的男大
夫接待这位朋友,没有看病例就问这位朋友,你是不是“40岁了,右眼被打伤的”,诱
导式地问了这位朋友许多问题,都是与“这位朋友提交给李旭辉的材料有关”,而且是
站在犯罪嫌疑人立场说话,有意减轻犯罪嫌疑人的罪责,对这位朋友眼睛的伤害被轻描
淡写,不拿治疗方案。在河北省二院,平安医院等医院这位朋友也遇到同样待遇。这位
朋友的右眼框骨被打折了,眼底破裂,李旭辉居然说这位朋友的右眼没事。现在。这位
朋友没有办法正常检查治疗。当桥西区检察院催促李旭辉尽快出“重伤”的鉴定结果时
,李旭辉居然说:这位朋友没有提交材料。但是李旭辉却对我的朋友说:我有靠山,想
什么时候出结果就什么时候出。李旭辉嚣张得很,在办公室明目张胆地为犯罪嫌疑人出
谋划策。
A friend of Shijiazhuang, the suspect was wounded, causin... 阅读全帖
Z*****l
发帖数: 14069
16
这段看着别扭,那好像叫abduction溯因,不叫induction归纳。
C********g
发帖数: 9656
17
“李超英”这个名字,怎么看都像是1958年出生的大陆人。
其实人家叫“吕超然”!
http://chineseamericanheroes.org/heroes/kurt-lee/
在长津湖战斗中勇敢作战的华裔美军士兵
http://www.asianweek.com/2011/02/01/chinese-american-hero-major
Chinese American Hero: Major Kurt Chew-Een Lee
By Michael Robison– February 1, 2011
Posted in: Bay Area, News
Major Kurt Chew-Een Lee
Chinese American Heroes and American Legion Cathay Post 384 honors the
United States Marine Corps and their heroism at the Battle of the Chosin
Reservoir, in particular that of then 1st Lieute... 阅读全帖
G**8
发帖数: 1209
18
来自主题: History版 - 宋朝和明朝制度有什么不同?
希腊语在中世纪的西欧确实没多少人认识,因为中世纪的西欧基本全是文盲,能读写本
国语言就算文豪---文艺复兴的时候Descartes这样的人都好容易才找到人翻译古希腊卷
轴,为此苦恼不已;Byzantine虽然是希腊语,但是并没有继承希腊哲学的精髓,尤其
是Socrates-Plato-Aristotle对于Inductive Reasoning的思考(科学哲学的前身)。
总体而言,基督教对古希腊哲学的研究是去其精华、取其糟粕,不如此则无法把上帝这
个多余的东西放进来(例如在已经走火入魔的neo-platonism的基础上继续大力鼓吹The
One)。到了Enlightenment运动末期,从Schulemach起基督教才正式开始从科学、哲学
领域退向信仰领域。
那些说古希腊哲学不存在的人如果不是刻意胡说,就是无知---不知道中世纪欧洲和古
希腊-罗马千年的渊源,以为古希腊真的被完全埋了10世纪。
G**8
发帖数: 1209
19
来自主题: History版 - 宋朝和明朝制度有什么不同?
希腊语在中世纪的西欧确实没多少人认识,因为中世纪的西欧基本全是文盲,能读写本
国语言就算文豪---文艺复兴的时候Descartes这样的人都好容易才找到人翻译古希腊卷
轴,为此苦恼不已;Byzantine虽然是希腊语,但是并没有继承希腊哲学的精髓,尤其
是Socrates-Plato-Aristotle对于Inductive Reasoning的思考(科学哲学的前身)。
总体而言,基督教对古希腊哲学的研究是去其精华、取其糟粕,不如此则无法把上帝这
个多余的东西放进来(例如在已经走火入魔的neo-platonism的基础上继续大力鼓吹The
One)。到了Enlightenment运动末期,从Schulemach起基督教才正式开始从科学、哲学
领域退向信仰领域。
那些说古希腊哲学不存在的人如果不是刻意胡说,就是无知---不知道中世纪欧洲和古
希腊-罗马千年的渊源,以为古希腊真的被完全埋了10世纪。
m***n
发帖数: 12188
20
来自主题: History版 - 谈谈汤阴比的文明理论
汤阴比的历史学,以文明作为主体,而不是如同多数史学那样,以国家,民族作为主体
。当然也不是以个人事迹、传奇作为叙述主线。
文明是刀锋上的舞蹈。
适合文明发展的气候阶段是暂时的,适合文明诞生的地理环境也不多。地球就是这么大
,灾难随时可能降临,文明是在和时间赛跑。
汤因比的比喻:人类文明的进程,如一群登山者。有先有后,一个个失足而死,多数文
明都已经解体衰亡,只剩下少数几个还在挣扎,但是越爬越高,也就越是危险。就算是
原地不动,也已不可能。在山脚下还可以原地不动,在这么高的地处停下不动,只是找
死。文明爬得越高,则越是危机重重。(高处不胜寒) 这山是无限的么?爬的高度是
有限的么?人能成为超人么?都是未知的问题,文明总是在考验之中。
文明是一曲英雄交响曲:
当还是小孩子的汉尼拔在父亲面前发誓,要作罗马一生的敌人。当司马迁在父亲床前立
誓,要完成史记,究天人之际,通古今之变,成一家之言。20世纪初的中国,几个年轻
人在地下室要救国救民。这都是英雄,英雄是点亮历史天空的群星。
历史研究的目的,是为了人类的自我认知。
历史是绝对精神的展开?启示是历史中的启示,历史的展开和启示,是我们精神的必... 阅读全帖
y*******n
发帖数: 10103
21
supercharge就别来跟na比啦。不上force induction,bmw、audi家的确也没一台搞的过vq37
的6缸机啊。
f***x
发帖数: 3195
A*******e
发帖数: 12486
23
来自主题: Military版 - China Clones, Sells Russian Fighter Jets
ZHUHAI, China—A year after the collapse of the Soviet Union, a cash-strappe
d Kremlin began selling China a chunk of its vast military arsenal, includin
g the pride of the Russian air force, the Sukhoi-27 fighter jet.
For the next 15 years, Russia was China's biggest arms supplier, providing $
20 billion to $30 billion of fighters, destroyers, submarines, tanks and mis
siles. It even sold Beijing a license to make the Su-27 fighter jet—with im
ported Russian parts.
Today, Russia's military bonan... 阅读全帖
c**i
发帖数: 6973
24
(1) Rajat Pandit, With own 5G jet plan, India 'rejects' US offer. Times of
India, Jan 30, 2011.
http://timesofindia.indiatimes.com/india/With-own-5G
-jet-plan-India-rejects-US-offer-/articleshow/7389062.cms
Quote:
"India has no plans as of now to either join the US-led joint strike fighter
(JSF) programme or buy the F-35 'Lightning-II ' fifth-generation fighter
aircraft (FGFA) when it finally becomes operational [despite US cajoles and
pushes, which include a rrecent visit by Pres. Obama].
"Over... 阅读全帖
g****g
发帖数: 1828
25
来自主题: Military版 - 尼古拉·特斯拉
【 以下文字转载自 Physics 讨论区 】
发信人: gengwg (megaOr), 信区: Physics
标 题: 尼古拉·特斯拉
发信站: BBS 未名空间站 (Fri Feb 25 10:05:17 2011, 美东)
尼古拉·特斯拉(塞尔维亚文:Никола Тесла;1856年7月10日-1943年1
月7日)是世界知名的发明家、物理学家、机械工程师和电机工程师。塞尔维亚血统的
他出生在克罗地亚(后并入奥地利帝国)。特斯拉被认为是历史上一位重要的发明家。
他在19世纪末和20世纪初对电和磁的贡献也是知名的。特斯拉的专利和理论工作形成了
现代的交流电电力系统,其中包括交流电动机,他以此帮助推动了第二次工业革命。
在美国,特斯拉在历史上或通俗文化上的名声可以媲美任何其他的发明家或科学家。
1893年他展示了无线通讯并成为了电流之战的赢家之后,就成为了美国最伟大的电机工
程师之一而备受尊敬。许多他早期的成果变成现代电机工程的先驱,而且他的许多发现
为开创性的重要。在1943年,美国最高法院承认他为无线电的发明者。特斯拉从不在意
他的财务状况,在穷困且被遗忘的情况下去世,... 阅读全帖
c**i
发帖数: 6973
26
来自主题: Military版 - India's Nuclear Submarine + F-35
(1) India pushes for nuclear triad - paper. RIA Novosti, May 17, 2011.
http://en.rian.ru/mlitary_news/20110517/164076760.html
("India is very close to completing a nuclear triad with the induction of
the first Arihant class nuclear-powered submarine by 2012. The submarine was
floated out on July 26, 2009 and is slated to go for sea trials once its 83
-MW light-water reactor gains full capacity")
Note:
(a) The report cites
Rajat Pandit, Manmohan Singh takes stock of country's nuclear arsenal. Tim... 阅读全帖
L*********d
发帖数: 7037
27
因为是巴基斯坦的
http://ftpapp.app.com.pk/en_/index.php?option=com_content&task=
Prime Minister Yusuf Raza Gilani told his Chinese counterpart that their
programme of JF-17 Thunder Aircraft was going on successfully, but it would
be a pleasure “for us if the PLA (Peoples Liberation Army) will induct the
aircraft in their air fleet. This will give us a lot of publicity to our
aircraft and we will be able to sell a larger quantity of the aircraft to
bring down the cost.
g*******d
发帖数: 5873
28
搜了一下,好像不知道啥时候会接手:
http://www.dawn.com/2011/05/22/china-agrees-to-run-gwadar-port.
ISLAMABAD: Defence Minister Chaudhry Ahmed Mukhtar said on Saturday that
China had “acceded to Pakistan’s request to take over operations” of the
Gwadar port as soon as the agreement with the Singapore Port Authority
expired.
The minister, who had accompanied the prime minister during his visit to
China, issued a statement to press about the development.
But the statement was silent on an important point: whether C... 阅读全帖
d********a
发帖数: 3698
29

美国现在还没有转基因的小麦和水稻
转基因这种东西在科研上是必须要搞的,但远不到大规模普及的程度。中国来个大跃进
搞到水稻和小麦上让人吃有些急了。
以现在中国社会一切向钱看的风气,大规模搞转基因主食潜在的危险可能远远超过眼前
利益,况且还又是一小部分人的利益。
================================
人体内检测出多种转基因毒素,转基因核心谎言被戳穿
翻译评论:加拿大一个彻底戳穿转基因谎言的划时代重要研究
作者/译者:半解一知半解
评论:鉴于长期以来, 国内外转基因的讨论与推广已严重偏离科学的轨道,成了一个
利益和政治问题,所以, 有必要矫枉过正把这个问题还原回科学的轨道。
不可否认, 转基因技术本身是一种科学, 但同样不可否认,不是所有的科学技术都是
完美无缺、有益无害的,转基因是一种未经严格验证、其安全性还存在很多未知和不确
定性的技术,是一种存在巨大争议和巨大风险的技术,因为这项技术涉及到食品及食品
安全,所以,在实验室进行研究、完善无可质疑,但如果大面积推广,就应该受到质疑
乃至反对。这应该是目前大多数反转基因民众和仁人志士的基本共识。
而国内外转基因势... 阅读全帖
k****r
发帖数: 9629
30
来自主题: Military版 - 中国的真实物价水平
电饭煲您买了1500.确实有.
美国还有435美元的:
http://www.amazon.com/Zojirushi-NP-HTC18-Induction-Heating-Pres
那平价的呢:
http://www.amazon.com/Maxi-Matic-ERC-003ST-Elite-Gourmet-Cooker
这是哥在amazon找到的最便宜的.也不是什么名牌.
$19.99
您找得到更便宜的清照出来.
当当:
http://product.dangdang.com/product.aspx?product_id=60089754&re
格兰仕,RMB 89
http://product.dangdang.com/product.aspx?product_id=60016715&re
苏泊尔,RMB 99.
这两个都是中国的"名牌".
质量应该比那个好.Amazon那个评分很低.
b***e
发帖数: 1419
31
大哥,Godel证明的是算术系统的自洽性在算数系统本身的表示中是无法证明的。说白
了就是你自己没办法证明你自己是对(无矛盾)的。算术系统的自洽性由逻辑学家
Gentzen在1936年证明了。证明是基于ordinal counting和ordinal induction,所以不
是在Peano Arithmetic可以表示的范围内。故而和Godel's incompleteness不矛盾。
另外实数连续统的独立性(基于集合论的六条公理)不是Godel的工作。是P.J.科恩。
Gedel仅证明的无冲突。
l******1
发帖数: 12
32
来自主题: Military版 - 来自石家庄的消息---震撼!
一位石家庄的朋友被犯罪嫌疑人打伤,造成骨折,右眼失明。石家庄公安局负责鉴
定的李旭辉,勾结石家庄市三院眼科张占军,与张占军认识的眼科主任打电话,干扰这
位朋友的治疗。举例:2010年底这位朋友去河北省四院眼科检查治疗,一个姓魏的男大
夫接待这位朋友,没有看病例就问这位朋友,你是不是“40岁了,右眼被打伤的”,诱
导式地问了这位朋友许多问题,都是与“这位朋友提交给李旭辉的材料有关”,而且是
站在犯罪嫌疑人立场说话,有意减轻犯罪嫌疑人的罪责,对这位朋友眼睛的伤害被轻描
淡写,不拿治疗方案。在河北省二院,平安医院等医院这位朋友也遇到同样待遇。这位
朋友的右眼框骨被打折了,眼底破裂,李旭辉居然说这位朋友的右眼没事。现在。这位
朋友没有办法正常检查治疗。当桥西区检察院催促李旭辉尽快出“重伤”的鉴定结果时
,李旭辉居然说:这位朋友没有提交材料。但是李旭辉却对我的朋友说:我有靠山,想
什么时候出结果就什么时候出。李旭辉嚣张得很,在办公室明目张胆地为犯罪嫌疑人出
谋划策。
A friend of Shijiazhuang, the suspect was wounded, causin... 阅读全帖
y**o
发帖数: 8897
33
Defence Minister Shri AK Antony said that the total cost of procurement of t
he Su-30 MKI is over Rs.55,717 crore while the cost of procurement of the TE
JAS Light Combat Aircraft is about Rs.8691 crore.
Hindustan Aeronautics Limited (HAL) is already manufacturing the Su-30 MKI a
ircraft as well as the TEJAS Light Combat Aircraft for the IAF. HAL would al
so eventually be manufacturing the Medium Multi-Role Combat Aircraft (MMRCA)
and Fifth Generation Fighter Aircraft (FGFA) planned for inductio... 阅读全帖
y**o
发帖数: 8897
34
India's ambitious project to develop indigenous Light Combat Aircraft (LCA)
has suffered a setback as the Initial Operational Clearance (IOC) for the ai
rcraft was delayed by another year.
"As far as LCA is concerned, there was an initial IOC in January this year.
We were supposed to get the IOC (final) by the end of this year. As we see i
t, there is a delay of almost an year in that," IAF Chief Air Chief Marshal
NAK Browne told a press conference.
The delay in IOC is expected to further affect... 阅读全帖
I******a
发帖数: 3812
35
来自主题: Military版 - 看来英语文化起源于日本
Ridiculous? That's because there are so many wack jobs like you guys/gals
out there, who know nothing but to ridicule.
So-called science majors like you, don't even appear to be able to
distinguish between inductive and deductive logic, let along linear algebra.
All you are capable of, bar none, is to point fingers, call names and whine
and moan and bitch and on and on, fairly reminiscent of some orgy-to-be
went wrong.
What you do not know, is to reason.
Don't call it ridiculous, better call it ... 阅读全帖
w*********r
发帖数: 42116
36
来自主题: Military版 - GRE逻辑部分真的很重要吗?
早就告诉你们了,GRE考的是你笨不笨,除非个别人,大体都不笨,所以不用花太多时
间准备。TOFLE考你会不会说英语,不拼命练就过不了。
GRE逻辑考的是三种推理方式,deductive reasoning, inductive reasoning,
abductive reasoning, 很模式化的,很容易作对,难度在如何用英语表达。
l**i
发帖数: 8144
37
来自主题: Military版 - Anthropic principle
简单地讲 就是谋事在人 成事在天
认为社会发展沿着某个预定方向发展的理论 都是傻逼理论
--------------------------------------
Anthropic principle
From Wikipedia, the free encyclopedia
In astrophysics and cosmology, the anthropic principle is the philosophical
argument that observations of the physical Universe must be compatible with
the conscious life that observes it. Some proponents of the argument reason
that it explains why the Universe has the age and the fundamental physical
constants necessary to accommodate conscious life. As a ... 阅读全帖
k*******2
发帖数: 1429
38
BT proteins are toxic to human cells
Cytotoxicity on human cells of Cry1Ab and Cry1Ac Bt insecticidal toxins
alone or with a glyphosate-based herbicide
Mesnage R., Clair E., Gress S., Then C., Székács A., Séralini G.-E
Article first published online: 15 FEB 2012, Journal of Applied Toxicology
DOI: 10.1002/jat.2712
ABSTRACT
The study of combined effects of pesticides represents a challenge for
toxicology. In the case of the new growing generation of genetically
modified (GM) plants with stacked t... 阅读全帖
L*******o
发帖数: 895
39
1. Isaac Newton - English. Quantified and Qualified laws of motion and
gravity. Invented the reflecting telescope. Explained the concept of light
dispersion and co-invented the Calculus.
2. Albert Einstein - German/Swiss/American - Developed Theories of Special
and General Relativity. Described Brownian Motion. Nobel Prize winner for
his work on the photoelectric effect. Showed mass-energy equivalence.
3. Galileo Galilei - Italian - Discovered the law of Uniformly accelerated
motion. Improved on... 阅读全帖
G**L
发帖数: 22804
40
来自主题: Military版 - 海尔推出无线供电家电
是这个叫兽吧,据说是无辐射。给讲讲怎么回事
2010: Haier Group debuts “the world's first” completely wireless LCD
television at CES 2010 based on Prof. Marin Soljacic's follow-up research on
the 1894 electrodynamic induction wireless energy transmission method and
the Wireless Home Digital Interface (WHDI)
m********6
发帖数: 1283
41
人均定理发现率
最重要的100个数学定理,中国人发现了几个? 1个?
1 根号2的无理性
毕达哥拉斯 和他的学派 公元前500年
2 代数基本定理
卡尔•弗里德里希•高斯(Karl Frederich Gauss)
1799
3 实数集的不可数
康托(Georg Cantor)
1867
4 勾股定理
毕达哥拉斯 和他的学派
公元前500 年
5 素数定理
阿达玛(Jacques Hadamard) 和普森Charles-Jean de la Vallee Poussin(分别地)
1896
6 哥德尔不完全性定理
哥德尔(Kurt Godel)
1931
7 二次互反律
高斯(Karl Frederich Gauss)
1801
8 三分角 与倍立方体的不可能
旺策尔(Pierre Wantzel)
1837
9 圆的面积
阿基米得(Archimedes)
公元前225
10 费马小定理的欧拉推广(Fermat’s Little Theorem)
欧拉(Leonhard Euler)
... 阅读全帖
C****g
发帖数: 2220
42
真是“大道之行简也”。。。
Summary
Differentiated cells can be reprogrammed to an embryonic-like state by
transfer of nuclear contents into oocytes or by fusion with embryonic stem (
ES) cells. Little is known about factors that induce this reprogramming.
Here, we demonstrate induction of pluripotent stem cells from mouse
embryonic or adult fibroblasts by introducing four factors, Oct3/4, Sox2, c-
Myc, and Klf4, under ES cell culture conditions. Unexpectedly, Nanog was
dispensable. These cells, which we desi... 阅读全帖
d*b
发帖数: 21830
43
啥是电磁引信?你想说proximity fuze吧?那玩意1944年才实战,等用到太君头上战争
早就大势已去了,你把太君的失败赖这玩意头上这不有病么?
proximity fuze对防空炮弹的用处非常小,因为概率瞄准具不具备精确瞄准能力,对空
炮弹都是定高编程的,炮管RF induction编程取代机械信管那是冷战末期的事了。
感觉你对舰队防空理论了解的非常少。建议找本军事院校的教材提高下自己的能力。
k**a
发帖数: 1181
44
二战时,美国军队确实是避免德国裔士兵杀德国人或意大利裔士兵杀意大利人,德裔上
前线最多做翻译等工作。
著名的442步兵团由日裔美国人组成,是美军最骁勇善战的部队之一,主要战场在欧洲
,部分成员后来参加东亚地区的情报工作(http://en.wikipedia.org/wiki/442nd_Regimental_Combat_Team)。Daniel Inouye就出自这个日本团,从1963年开始当参议院,一直当到2012年底去世,就是因为有这段光荣历史。
While the Varsity Victory Volunteers proved their dedication to the United
States, the 100th performed so well in training that, on February 1, 1943,
the U.S. government reversed its decision on Japanese–Americans serving in
the armed forces. It approved the formation o... 阅读全帖
I********l
发帖数: 8702
45
诱发因素不清楚啊。你可以利用“限时”来模拟“焦虑变量”,你如何来模拟和测量引
发(或中介)气功的心情变量?事实上,我们连到底什么心情能影响气功(或特异功能
)都不清楚。这也和气功样本本身很小有关系。对待有限的样本,更适合做定性研究,
也就是通过系统的案例研究来发现,而不是利用定量的大批量样本来归纳。这也是方法
论中的induction vs deduction之争。
I********l
发帖数: 8702
46
扯。统计是研究样本分布规律的,而不是研究样本中的outlier,做回归分析时,是要
剔除出去的。
而气功以及特异功能,恰恰就是样本中的outlier,所以只能用case study的方式来进
行个例研究。
我前面也说了,对于现有理论无法解释的,需要用induction的定性研究方式,来确定
潜在变量。
统计的方式,属于deduction,根本不是一个范式。
d*********2
发帖数: 48111
47
来自主题: Military版 - 小张破纪录了, 10"
来打脸了
http://bleacherreport.com/articles/665410-the-top-25-fastest-pl
The Top 25 Fastest Players in NFL History
1. Bob Hayes
Bob Hayes is the fastest player in NFL history.
At the 1964 Summer Olympics in Tokyo, Hayes won the 100 meter and broke the
existing World Record with a time of 10.06 seconds.
He also won a second gold medal in the 4 x 100 meter relay, which also
produced a new World Record (39.06 seconds).
Hayes was a three-time Pro Bowler and was inducted in 2009 in the Football
Hall of F... 阅读全帖
xt
发帖数: 17532
48
来自主题: Military版 - 印度航母将在海上击败中国
给大家来一点正能量吧。
INS Vikrant to put China at sea
http://www.dnaindia.com/mumbai/1873655/report-ins-vikrant-to-pu
重要段落:
An aircraft carrier is a huge instrument to project force and this gives us
a huge advantage over China that is still far behind on experience in
aircraft carriers. China is getting its first aircraft carrier and its navy
doesn’t have any right now.
We are years ahead of it in terms of experience and capability, and it will
take time for the Chinese to get their act together. It take... 阅读全帖
c*******9
发帖数: 9032
49
References
[1] Philip Wadler. Monads for functional programming. In Advanced Functional
Pro- gramming, First International Spring School on Advanced Functional
Programming Techniques-Tutorial Text, pages 24–52. Springer-Verlag, London,
UK (1995). http: //homepages.inf.ed.ac.uk/wadler/papers/marktoberdorf/
baastad.pdf.
[2] Saunders M. Lane. Categories for the Working Mathematician. Springer-
Verlag, New York (1998).
[3] Michael Barr and Charles Wells. Category theory - lecture notes for
ESSLLI. p... 阅读全帖
j****z
发帖数: 186
50
来自主题: Military版 - 磁铁通过铜管 (转载)
磁铁通过金属管, 缓慢下落是因为在金属管中 induce了涡旋电流。这种电流叫做Eddy
current。 Eddy current induce 了和磁铁反向的磁场,所以产生了排斥力,部分抵
消磁铁重力,使得下落加速度减小。如果金属管足够长,速度会增加到使得磁场力足够
抵消重力,最终使得磁铁匀速下落。但是这里磁场力不可能大于重力,所以速度不会下
降(这里有个负反馈,速度减小, induced 磁场会减弱,无论是否超导)。磁铁损失
的机械能大部分通过电流耗散为热。
Eddy current 是一种很有用的现象。比如机场安检门探测Eddy current来检测人身上
的金属物体; 扫雷器探测 Eddy current来检测地下的金属地雷; 过山车利用这个原理
来快速减速停止。
相关内容在大学物理书中 electromagnetic induction (Faraday's Law) 一章中可以找
到。美国大学普通物理课上, 常常会展示这个demo。
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