m**********n
发帖数: 27535 | 1 BEIJING – China joined the world in breathless coverage of the Chilean mine
rescue, but when a gas blast killed 21 Chinese miners and trapped 16
Saturday, the national TV evening news didn't say a word. Rescuers said they
were fighting tons of coal dust to reach the miners, who have been located
but whose condition was unknown.
The rescuers also faced dangerous gas levels and the risk of falling rocks
as they worked their way into the mine pit.
The early-morning explosion in central China happen... 阅读全帖 |
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o********r
发帖数: 775 | 2 http://www.chinadaily.com.cn/china/2010-10/19/content_11426106.htm
China to reduce rare earth export quotas
(China Daily)
Updated: 2010-10-19 07:05 Comments(1) PrintMail Large Medium Small
Technicians work at the production facility of Inner Mongolia Baotou Steel
Rare-Earth Hi-Tech Co in Baotou, Inner Mongolia autonomous region. Chinese
officials said the country's rare earth reserves will last for 15 to 20
years. [Photo/Agencies]
Beijing - China will further reduce quotas for rare earth expo... 阅读全帖 |
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W*******a
发帖数: 1769 | 3
中国政府要傻到什么程度才会去干这种养虎为患的事情
“The Indian workers earn slightly less than the Chinese, whose speed
ultimately brings down the cost of the project, Singh said. ”
就连钱都不多挣几个
India imports 15,000 Chinese laborers to build, teach infrastructure
projects
By Rama Lakshmi
Washington Post Staff Writer
Saturday, October 23, 2010; 8:36 PM
In Chandankyari, India.
Perched precariously on scaffolding, several Chinese workers showed Indian
laborers how to weld the shell of a blast stove at a steel plant
con... 阅读全帖 |
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t*****k
发帖数: 2547 | 4 FAREWELL, LEIGHTON STUART!
August 18, 1949
It is understandable that the date chosen for the publication of the U.S
. White Paper was August 5, a time when Leighton Stuart[1] had departed from
Nanking for Washington but had not yet arrived there, since Leighton Stuart
is a symbol of the complete defeat of the U.S. policy of aggression.
Leighton Stuart is an American born in China; he has fairly wide social
connections and spent many years running missionary schools in China; he
once sat in a... 阅读全帖 |
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s**********a
发帖数: 3273 | 5 There is no other market big enough to absorb the huge trade surplus.
I say it again -- no other market except US Treasury.
If you have even a little common sense about the size of different
financial markets, you won't say any of these naive words. |
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d****g
发帖数: 824 | 6 美国读者评论：
o Lois Burns wrote:
ah, so that is what he has been doing in the WH on our nickel.
o Mitch Rapp wrote:
I would much rather have him writing books like this than signing bloated
bills into law. I am retired and would like to stay that way¡..
o Kurt wrote:
I wonder if Obama is going to give back his book(s) money like Newt did back
in the 90¡¯s.
o @ George wrote:
Do you think he has a teleprompter in the kids bedrooms? LMAO
o anonymous wrote:
Oh brother. Spare us.
o JA... 阅读全帖 |
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U*E
发帖数: 3620 | 7 indeed he was a PHD
Marx was privately educated until 1830, when he enrolled at Trier High
School.[10] He enrolled in the University of Bonn in 1835 at the age of
seventeen; he wished to study philosophy and literature, but his father
insisted on law as a more practical field of study.[24] At Bonn he joined
the Trier Tavern Club drinking society (Landsmannschaft der Treveraner) and
at one point served as its president. Because of Marx's poor grades, his
father forced him to transfer to the far m... 阅读全帖 |
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U*E
发帖数: 3620 | 8 Marx was privately educated until 1830, when he enrolled at Trier High
School.[10] He enrolled in the University of Bonn in 1835 at the age of
seventeen; he wished to study philosophy and literature, but his father
insisted on law as a more practical field of study.[24] At Bonn he joined
the Trier Tavern Club drinking society (Landsmannschaft der Treveraner) and
at one point served as its president. Because of Marx's poor grades, his
father forced him to transfer to the far more serious and acad... 阅读全帖 |
|
P*****t
发帖数: 4978 | 9 TG其实也不傻
Wikileaks cables reveal China 'ready to abandon North Korea'
China has signalled its readiness to accept Korean reunification and is
privately distancing itself from the North Korean regime, according to
leaked US embassy cables that reveal senior Beijing figures regard their
official ally as a "spoiled child".
News of the Chinese shift comes at a crucial juncture after the North's
artillery bombardment of a South Korean island last week that killed four
people and led both sides to thre... 阅读全帖 |
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b*********d
发帖数: 3539 | 10 http://www.time.com/time/health/article/0,8599,2039777,00.html
The loss of Arctic sea ice helps accelerate the warming of the atmosphere in
the far north, thanks to what's known as the albedo effect. White ice
reflects sunlight into space, cooling the air, but when ice melts and is
replaced with dark ocean water, the effect is reversed and more of the sun's
heat is absorbed. As the Arctic air warms, it raises the altitude of
discrete areas of high pressure, which can then alter wind patterns. Th... 阅读全帖 |
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u****n
发帖数: 7521 | 11 现在直接解Maxwell方程算出RCS（等效雷达反射面积），有一些文章。
有篇成都的文章：http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=825250
Jian Fang;
Southwest China Res. Inst. of Electron. Equipment, Chengdu, China
This paper appears in: Computational Electromagnetics and Its Applications,
1999. Proceedings. (ICCEA '99) 1999 International Conference
Abstract
A finite-surface method for the Maxwell equation is generalized to RCS
problems of an arbitrary cross-section PEC cylinder coated with a dielectric
medium. It directly app... 阅读全帖 |
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d***h
发帖数: 97 | 12 F-35B Put On Probation; New Bomber To Go Forward
By Bill Sweetman w**************[email protected]
WASHINGTON
Defense Secretary Robert Gates has put the U.S. Marine Corps’ troubled F-
35B short-takeoff-and-vertical landing (Stovl) Joint Strike Fighter on “
probation,” while endorsing the U.S. Air Force’s long-coveted new bomber
program.
The F-35A and F-35C models emerged unscathed from Gates’ review. However,
the F-35B “is experiencing significant testing problems,” Gates said at
the Pentagon J... 阅读全帖 |
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b**********n
发帖数: 2812 | 13 China, Twitter and 20-Year-Olds vs. the Pyramids
By THOMAS L. FRIEDMAN
Amman, Jordan
Anyone who’s long followed the Middle East knows that the six most
dangerous words after any cataclysmic event in this region are: “Things
will never be the same.” After all, this region absorbed the fall of the
Berlin Wall and the rise of Google without a ripple.
But traveling through Israel, the West Bank and Jordan to measure the shock
waves from Egypt, I’m convinced that the forces that were upholding the
st... 阅读全帖 |
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j******r
发帖数: 1428 | 14 纽约时报大扣罪名：埃及骚乱竟然是祸起中国？
纽约时报发表署名评论文章，指称中国的竞争力提升使中东青年人失去工作，从而激发
了内乱。原文如下：
Anyone who’s long followed the Middle East knows that the six most
dangerous words after any cataclysmic event in this region are: “Things
will never be the same.” After all, this region absorbed the fall of the
Berlin Wall and the rise of Google without a ripple.
But traveling through Israel, the West Bank and Jordan to measure the
shock waves from Egypt, I’m convinced that the forces that were upholding
the status quo here ... 阅读全帖 |
|
t*******h
发帖数: 2882 | 15 大意：
世界粮农组织警告，中国干旱将迫使世界最大小麦生产者（中国）大量进口谷物，使得
市场价格创纪录的攀升。
埃及起义的根本原因，是中国：亚洲的繁荣造成了对谷物的空前需求。
40%的埃及人每天生活费低于2刀--甚至比加沙地带的人害穷。
食品的上涨加重了埃及人对现政权的不满。
埃及不能像中国在1949年一样搞土改，一切已经太晚了。
http://www.atimes.com/atimes/Middle_East/MB10Ak02.html
Chinese weather on Tahrir Square
By Spengler
The late novelist James Clavell had a tiresome habit of driving the plots of
his potboilers into cul-de-sacs, whence he would extricate them with a
natural disaster.
Egypt had its Clavell moment on February 8 when the Food and Agricul... 阅读全帖 |
|
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b**********n
发帖数: 2812 | 17 Japan’s Strict Building Codes Saved Lives
By JAMES GLANZ and NORIMITSU ONISHI
Hidden inside the skeletons of high-rise towers, extra steel bracing, giant
rubber pads and embedded hydraulic shock absorbers make modern Japanese
buildings among the sturdiest in the world during a major earthquake. And
all along the Japanese coast, tsunami warning signs, towering seawalls and
well-marked escape routes offer some protection from walls of water.
These precautions, along with earthquake and tsunami dri... 阅读全帖 |
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G***G
发帖数: 16778 | 18 fluid such as water can absorb energy more easily than rigid body. |
|
G***G
发帖数: 16778 | 19 one is soft tissue.
another is hard tissue.
soft tissue can absorb energy released by earthquake.
hard tissue can transmit more quickly and intensively the energy. |
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m*****f
发帖数: 185 | 20 Many West Coast residents came up empty handed in their search of potassium
iodide this week as fears over radiation spreading from Japan took hold.
The rush on the supplement came even as emergency management officials said
there is no need to take the pills believed to prevent the thyroid from
absorbing radiation.
"I didn't see too many people concerned about it. But when it was sold out,
it made me think that I should be concerned," said Hameed Hemmat, who lives
in the San Francisco Bay area.... 阅读全帖 |
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m****n
发帖数: 226 | 21 这次日本福岛核电站事故原来叫作"China Syndrome"
China Syndrome
The 'China Syndrome' refers to a possible result of the catastrophic
meltdown of a nuclear reactor. Also called a loss of coolant accident, the
scenario begins when something causes the coolant level in a reactor vessel
to drop, uncovering part—or all—of the fuel rod assemblies. Even if the
nuclear chain reaction has been stopped through use of control rods or other
devices, the fuel continues to produce significant residual heat for some
time due t... 阅读全帖 |
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w*********s
发帖数: 2136 | 22 Veterans Today Exclusive: What To Do About the Radioactive Poison
April 11, 2011 posted by Bob Nichols · 115 Comments
Protect Yourself and Loved Ones – Not a Drill.
(San Francisco) – What we know:
1. The daily outflow of deadly radiation from Japan’s Four Chernobyl’d
Reactors increased Ten Times on March 31.
2. The Japanese Government in conjunction with GE and the American CIA
cut off information the next day.
3. Information has resumed and is “controlled”.
4. The March 31st Radioac... 阅读全帖 |
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P*K
发帖数: 74 | 23 Rise of the Hans
Why a dominant China could spark tribal warfare.
BY JOEL KOTKIN | JANUARY 17, 2011
http://www.foreignpolicy.com/articles/2011/01/17/rise_of_the_ha
page=0,0
When Chinese President Hu Jintao comes to Washington this week, there
aren't likely to be many surprises: Hu and Barack Obama will probably
keep their conversation to a fairly regulated script, focusing on trade
and North Korea and offering the expected viewpoints on both. But seen
from a different angle, everything in that c... 阅读全帖 |
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s********n
发帖数: 26222 | 24 方舟子在此文中说“虫子不吃的， 人能吃吗”是中国人的质疑， 而美国人是不会问这
样的问题的， 这显然是骗人的。见下文和其中引用的文献， 其中不少是美国人的科研
。
"Comments on the human health impact of Bacillus thuringiensis toxin gene
product in genetically modified crops"
EPA Review Docket Number OPP-00678B
Professor Joe Cummins
Professor Emeritus of Genetics
University of Western Ontario
I have studied the Environment Protection Agency (EPA) document "Bt Plant-
Pesticides Biopesticides Registration Action Document B. HUMAN HEALTH
ASSESSMENT" and comment in the following ... 阅读全帖 |
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s****c
发帖数: 11300 | 25 no no
your concept is wrong
Sv = Gy * wr * WT;
wr 与射线源种类有关
WT 与被照射部位有关
比较trick的事情就是如果照射是均匀分布在人体上的时候 WT=1
如果专指某一个器官的时候 你要采用相应的WT值
is
absorbed
20
differences |
|
l*s
发帖数: 6372 | 26 赞科普。
is
absorbed
20
differences |
|
T*****T
发帖数: 640 | 27 My guy, you really have a big mouth. All the society of radiation caculate the equivalent dose using the following formula.
H=DXQ
H the dose equivalent, SI is Sv and traditional is rem.
D the absorbed dose, SI is Gy and rad is commonly used.
Q the "factor" |
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z**n
发帖数: 22303 | 28 The study, called REFLEX, which stands for Risk Evaluation of Potential
Environmental Hazards from Low Energy Electromagnetic Field Exposure Using
Sensitive in vitro Methods, was a four-year, $4 million-plus research
project majority-funded by the European Union. Results of the research
project, which ended in May, were published on the Internet earlier this
month.
"We have proven that electromagnetic fields--in high and low frequencies--
damage cells in individual cell systems," says Franz Adlk... 阅读全帖 |
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u***r
发帖数: 4825 | 29 Shell Shock: Chinese Demand Reshapes U.S. Pecan Business
http://online.wsj.com/article/SB1000142405274870407680457618077
Pecans are as all-American as anything can be. Washington and Jefferson grew
them. They are the state nut of Arkansas, Alabama and Texas. The U.S. grows
about two-thirds of the world's pecans and chews most of them itself.
For generations, pecan prices have fallen with bumper crops and soared with
lousy ones. But lately, they've only been going up. A pound of pecans in the
she... 阅读全帖 |
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J*V
发帖数: 3150 | 30 Well the Arab strategy is working, obviously.
They refused to absorb their 5th column Arabs that rose up against Israel in
the '67 War and since.
Left them to be a bargaining chip and a stone in the shoe of the Israeli's
forever.
There is no partner for peace in the nations surrounding Israel. Heck, there
are no democracies surrounding Israel only Arab/Muslim dictatorships that
pay for suicide bombers and the like.
The Caliphate train keeps on rolling in the middle East and Obama is a
conductor ... 阅读全帖 |
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E*V
发帖数: 17544 | 31 On his bench in Madison Square Soapy moved uneasily. When wild geese honk
high of nights, and when women without sealskin coats grow kind to their
husbands, and when Soapy moves uneasily on his bench in the park, you may
know that winter is near at hand.
A dead leaf fell in Soapy's lap. That was Jack Frost's card. Jack is kind to
the regular denizens of Madison Square, and gives fair warning of his
annual call. At the corners of four streets he hands his pasteboard to the
North Wind, footman of ... 阅读全帖 |
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c*****i
发帖数: 11737 | 32 How China plans to reinforce the global recovery
By Wen Jiabao
About three years have passed since the eruption of the financial crisis.
Thanks to the joint efforts of the international community, the global
economy is recovering. Yet there remain many uncertainties, and the recovery
is fragile. Global growth is uneven; unemployment in developed economies
remains high; government debt risks in some countries have mounted;
inflationary pressure is increasing. While the shock of the crisis has yet... 阅读全帖 |
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z**n
发帖数: 22303 | 33 中国伤心,美国也不是那么美好.说到添加剂,麦当劳的奶昔就有上百种,无非是为了提升
口感降低成本,只不过都是正规实验室开发的,剂量控制得好不会有明显毒副作用罢了,
肉蛋奶产业的激素抗生素的使用剂量也是严格的试验过的.发达国家中癌症发病率最高,
肯定有它的原因,只是很难一下子找到直接的严格的联系罢了.
蔬菜产品的杀虫剂问题:
'Dirty dozen' produce carries more pesticide residue, group says
June 01, 2010|By Danielle Dellorto, Senior Medical Producer
If you're eating non-organic
celery
today, you may be ingesting 67 pesticides with it, according to a new report
from the Environmental Working Group.
The group, a nonprofit focused on public health, scoured nearl... 阅读全帖 |
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s****n
发帖数: 786 | 34 原帖：http://www.xycq.net/forum/thread-233031-1-1.html
While a significant number of citizens in Islamic or Muslim countries are
directly hostile to Europeans, Chinese are usually just after your money. It
is unbearable to live the rest of your life in a country where there is a
constant and an overwhelming danger of being “Shanghaied”. My stepmother
was the Norwegian Vice Counsul in Shanghai and I know several Europeans
working there. They are willing to “cope” for the duration of their
company te... 阅读全帖 |
|
S*R
发帖数: 1057 | 35 http://bbs.m4.cn/thread-3140729-1-1.html
While a significant number of citizens in Islamic or Muslim countries
are directly hostile to Europeans, Chinese are usually just after your money
. It is unbearable to live the rest of your life in a country where there is
a constant and an overwhelming danger of being “Shanghaied”. My
stepmother was the Norwegian Vice Counsul in Shanghai and I know several
Europeans working there. They are willing to “cope” for the duration of
their company term, ... 阅读全帖 |
|
f********8
发帖数: 1417 | 36 The Chinese government and its media outlets are using Standard & Poor's U.S
. credit downgrade to give Washington a tongue lashing for its "debt
addiction." And it's no surprise that Beijing would take the chance to score
points domestically and rebuke the know-it-alls at the U.S. Treasury,
having been on the receiving end of their hectoring for so long.
On the other hand, who are the Chinese kidding with their chest-pounding
economic nationalism? A People's Daily commentary yesterday threatene... 阅读全帖 |
|
w**********2
发帖数: 764 | 37 【 以下文字转载自 NextGeneration 讨论区 】
发信人: whiteclouds2 (// 参考消息 //), 信区: NextGeneration
标 题: 想带宝宝秋天到日本看枫叶。有没有妈咪们愿意同去？
发信站: BBS 未名空间站 (Sat Aug 20 13:20:49 2011, 美东)
Thursday, August 18, 2011
Another "Baseless Rumor": Cicadas in Japan This Summer Have Been Awfully
Quiet
(Warning: Photos may be too disturbing to some people.)
This is one of those bits of information that people in Japan have been
exchanging on the social media since the beginning of summer: "I don't hear
cicadas this year".
A typical su... 阅读全帖 |
|
|
h*h
发帖数: 27852 | 39 【 以下文字转载自 ChinaNews 讨论区 】
发信人: hsh (三胡), 信区: ChinaNews
标 题: 气温变暖也许是好事？
发信站: BBS 未名空间站 (Wed Nov 9 14:33:32 2011, 美东)
如果现在是冰河期的话，地球能支持多少人？
30亿？40亿死掉？
20亿？50亿死掉？
Next Ice Age Delayed by Global Warming, Study SaysChristine Dell'Amore
National Geographic News
September 3, 2009
Humans are putting the brakes on the next ice age, according to the most
extensive study to date on Arctic climate change.
The Arctic may be warmer than it's been in the past 2,000 years—a trend
that is reversing a natural co... 阅读全帖 |
|
M*****8
发帖数: 17722 | 40
正确。
Some people think potatoes are fattening, but they are not at all. It just
depends on what you add to them. Potatoes are actually loaded with
cholesterol-lowering fiber, and potassium which maintains fluid and
electrolyte balance as well as normal heart function and blood pressure. But
wait till you hear about Alpha Lipoic Acid, a little-known substance found
in potatoes!
Alpha lipoic acid is a vitamin-like antioxidant that is produced
naturally in the body and in foods like potatoes. W... 阅读全帖 |
|
|
u***r
发帖数: 4825 | 42 http://www.economist.com/node/21540285
Governing China
The Guangdong model
One Chinese province adopts a beguilingly open approach—up to a point
Nov 26th 2011 | FOSHAN AND GUANGZHOU | from the print edition
UNLIKE attention-seeking politicians elsewhere, senior Communist cadres in
China like to keep their ambitions hidden. If anything, they signal grey
conservatism, stressing how little they wish to change things. But as the
country awaits a change of its leadership late next year, some high
off... 阅读全帖 |
|
y***u
发帖数: 7039 | 43 锡安protocols 的关于共济会的:
SECRET SOCIETIES
4. Meantime, however, until we come into our kingdom, we shall act in the
contrary way: we shall create and multiply free masonic lodges in all the
countries of the world, absorb into them all who may become or who are
prominent in public activity, for these lodges we shall find our principal
intelligence office and means of influence. All these lodges we shall bring
under one central administration, known to us alone and to all others
absolutely unknown, wh... 阅读全帖 |
|
g*****1
发帖数: 666 | 44 常家蹲还是重复他的念咒一般的老生常谈，根本不值一提。
可读是读者的评论。
http://www.foreignpolicy.com/articles/2011/12/29/the_coming_col
MESS_MEDIA
9:18 PM ET
December 29, 2011
Yeah, I was wrong when I
Yeah, I was wrong when I predicted that the world would end on May 21, 2011.
It should end on October 21.
-Harold Camping
REPLY
JOESMITHII
2:44 AM ET
December 30, 2011
I guess, sooner or later,
I guess, sooner or later, Gordon will get used to admitting wrong
predictions. Fortunately, 2012 is around the corner, we don't need to wa... 阅读全帖 |
|
b***y
发帖数: 14281 | 45
这句还不错，看来你也不是完全无知纯粹来是胡搅蛮缠，也知道其实base是2，10， e
都没有实质的区别，all the differences can be absorbed by a rescaling of x. |
|
t*******y
发帖数: 21396 | 46 从文革看“为真理而权力”
1．真实的文革
2．真正的民主
3．真正的“为真理而权力”
4．不以一时成败论英雄
1．真实的文革
网友“一枝清荷”写了《一位80初女子对毛泽东的评价》，引来一堆质问。从其中
若干可知文革是这样被灌输给如今的年轻人的：
——像章、毛选、红宝书语录、标语、大字报、讲用会、学习班、早请示晚汇报--
-这些是什莫？个人迷信、崇拜的结果是劳民伤财、民不聊生。
——如果有人冲入您家，打砸抢烧您的一切，拖您的父母出去砌墙堆砖，而且毫无
理由，就如同文革时一样，您是否认为这是一个更好的社会？
——您是否同意，在毛泽东时代也有“惨绝人寰”之事？还是您认为，如果有那样
的事，也都是“资改派”的恶意诬陷？难道打死老师、亲人告密、殴打被认定为“黑五
类”的人、枪毙坚持不同意见者都是编出来的？
……
鲁迅说：“翻着筋斗的小资产阶级，即使是在做革命文学家，写着革命文学的时候
，也最容易将革命写歪；写歪了，反于革命有害。”
“翻着筋斗”写文革的不仅有“小资产阶级”，而且有大骗子。如今许多年轻人自
以为知道的文革，其实是一个当年被蓄意歪写、如今被拼命写歪的神话“文革”、鬼话
“文革”、谎话... 阅读全帖 |
|
T**********e
发帖数: 29576 | 47 对近现代文件，应该是鉴定纸张,墨水的成分和各年代样品比较。
参见1983年德国元首日记事件：
Stern 杂志付了1千万马克搞了好几本希特勒日记发表出来，杂志咨询的一众专家鉴定
文件真实，一时世界大哗。最后联邦档案局做了科学检测发现是近期伪造，好几个人判
了刑。
具体的技术如下，那是八十年代，不知现在有什么新招。
The controversy prompted the German Federal Archives to conduct its own
independent tests, focusing not on the handwriting, but on the physical
documents themselves. On May 6, 1983, the archives held a press conference
and announced that the diaries were forgeries.
The forensics evidence used to reach this conclusion was based on
examinatio... 阅读全帖 |
|
v****o
发帖数: 978 | 48 Chinese economic reform and development: achievements, emerging challenges
and unfinished tasks
Jane Golley and Ligang Song
The economic transformation that has taken place in China since the late
1970s is now regarded as one of the most significant social changes in human
history. Within just three decades, China has succeeded in transforming
itself from a centrally-planned closed economy into one of the world’s most
dynamic and globally-integrated market economies. The dynamics unleashed by
De... 阅读全帖 |
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G***G
发帖数: 16778 | 49 I am neither old general nor young general.
I am middle general.
I will absorb the good things from both sides. |
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x****u
发帖数: 12955 | 50
You are naive. Both racial and economic class matters. Asians and White
have common interest only as far as the White need Asians to help absorb
anger from other minorities. |
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