d*****g
发帖数: 441 | 1 WSJ:
Sahit_Muja: China has become the engine of the world’s economy
International Monetary Fund forecasting had predicted that China will
overtake the United States as the world’s largest economy by 2016.
The report said recent International Monetary Fund forecasting had predicted
China would surpass US real economic output in the very near future.
The US would remain the world’s biggest market, as the Chinese currency
remains heavily undervalued.
China has been the fastest growing economy in th... 阅读全帖 |
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S*******C
发帖数: 822 | 2 以下的O(n) time, O(1) space解法还能再简化吗？
Kth Largest Element
18%
Accepted
Find K-th largest element in an array.
Note
You can swap elements in the array
Example
In array [9,3,2,4,8], the 3rd largest element is 4
In array [1,2,3,4,5], the 1st largest element is 5, 2nd largest element is 4
, 3rd largest element is 3 and etc.
Challenge
O(n) time, O(1) space
class Solution {
public static void main(String args[]) {
Solution test = new Solution();
int[] a = { 5, 4, 1, 3, 2};
Arra... 阅读全帖 |
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c********t
发帖数: 5706 | 3 想了一个笨的O(n*logn)方法
1.找到从begin到end最小值min, 得到index_min
2.则从begin index到 end index的rectangle area = min*(end-begin+1)。
3.用recursion重复1,2，计算[begin，index_min-1] 的rectangle面积和[index_min+1
,end]的面积。
过了small test, large test 在[0,1...19999]的例子，得到runtime error。
拷到eclipse测试，通过了。谁能帮我看看有什么问题。
public class Solution {
int max;
public int largestRectangleArea(int[] height) {
// Start typing your Java solution below
// DO NOT write main() function
max = 0;
if(height == null... 阅读全帖 |
|
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p******z
发帖数: 19 | 5 Phoenix is the capital, largest city and largest metropolitan area in the
state of Arizona, United States. Phoenix ranked:
· the fifth-largest city in the U.S., at about 1.6 million population (
passed Philadelphia, Pennsylvania in 2004)
· the 14th largest metropolitan area of the United States, with a
population of 3,251,876 (as of the 2000 census)
· the largest capital city by area and population in the U.S. (including
Washington, DC)
· the eighth-fastest growing metropolitan ar |
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E*V
发帖数: 17544 | 6 http://www.rediff.com/business/report/india-topples-thailand-as
India topples Thailand as world's largest rice exporter
India has the emerged as the world's largest rice exporter in 2012 beating
its Asian counterpart Thailand with shipment of 9.75 million tonnes,
according to United States Department of Agriculture's (USDA's) latest
report.
Thailand was the top rice exporter with exports of 10.65 million tonnes in
2011. However, its volume slipped to 6.5 million tonnes in 2012.
"On the export si... 阅读全帖 |
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p******u
发帖数: 14642 | 7 http://www.rediff.com/business/report/india-topples-thailand-as
India topples Thailand as world's largest rice exporter
India has the emerged as the world's largest rice exporter in 2012 beating
its Asian counterpart Thailand with shipment of 9.75 million tonnes,
according to United States Department of Agriculture's (USDA's) latest
report.
Thailand was the top rice exporter with exports of 10.65 million tonnes in
2011. However, its volume slipped to 6.5 million tonnes in 2012.
"On the export si... 阅读全帖 |
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g******t
发帖数: 18158 | 8 https://newatlas.com/largest-continuous-oil-gas-us/57579/
Largest ever continuous oil and gas resource found in the United States
ENERGY
David Szondy
December 9th, 2018
Some 46.3 billion barrels of oil, 281 trillion cubic feet of natural gas,
and 20 billion barrels of natural gas liquids are estimated to be underTexas
and New Mexico(Credit: bluebay2014/Depositphotos)
As the United States becomes a net oil exporter for the first time in 75
years, the US Department of the Interior has announced th... 阅读全帖 |
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p****y
发帖数: 23737 | 9 【 以下文字转载自 ChinaNews 讨论区 】
发信人: purity (purity), 信区: ChinaNews
标 题: China Passes Japan as Second-Largest Economy
发信站: BBS 未名空间站 (Sun Aug 15 21:47:35 2010, 美东)
http://www.nytimes.com/2010/08/16/business/global/16yuan.html?hp
China Passes Japan as Second-Largest Economy
By DAVID BARBOZA
Published: August 15, 2010
SHANGHAI — After three decades of spectacular growth, China passed Japan in
the second quarter to become the world’s second-largest economy behind the
United States, according to governme |
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j***h
发帖数: 4412 | 10 【 以下文字转载自 CivilEngineering 讨论区 】
发信人: jeffh (Jeffh), 信区: CivilEngineering
标 题: Solyndra: Largest VC loss ever?
发信站: BBS 未名空间站 (Fri Sep 2 16:35:41 2011, 美东)
Solyndra: Largest VC loss ever?
Boston Business Journal by Kyle Alspach
Date: Friday, September 2, 2011, 10:58am EDT
Worst VC investment loss evar? Solyndra's $1.1 billion implosion might be it
. Boston's Rockport Capital Partners was an investor.
Bankruptcy-bound California solar panel maker Solyndra Inc. , whose major
investors include... 阅读全帖 |
|
j***h
发帖数: 4412 | 11 【 以下文字转载自 CivilEngineering 讨论区 】
发信人: jeffh (Jeffh), 信区: CivilEngineering
标 题: Solyndra: Largest VC loss ever?
发信站: BBS 未名空间站 (Fri Sep 2 16:35:41 2011, 美东)
Solyndra: Largest VC loss ever?
Boston Business Journal by Kyle Alspach
Date: Friday, September 2, 2011, 10:58am EDT
Worst VC investment loss evar? Solyndra's $1.1 billion implosion might be it
. Boston's Rockport Capital Partners was an investor.
Bankruptcy-bound California solar panel maker Solyndra Inc. , whose major
investors include... 阅读全帖 |
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P********l
发帖数: 452 | 12 Compare one round for the largest, n-1.
Compare another round for the second largest, n-2. |
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w****o
发帖数: 2260 | 13 经常看到题目要求 kth largest or smallest,
到底 k 是从1还是从0开始的？
一方面觉得从1开始比较合理，比如 通常first largest,大概就是 指最大的数，就是
1th largest
另一方面，好像在C语言里面，一般来讲都是从0开始index的？
大家说说，大家是怎么理解的？面试的时候是怎么做的？ |
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s*********8
发帖数: 901 | 14 UniCredit, Italy's largest bank and our favorite bellwether of the
deteriorating Italian economy, can't avoid trouble. In 2008, the bank's
shares crashed after investors realized it was one of the largest European
owners of subprime mortgages. When it was forced to raise capital, it didn't
turn to European governments. Instead, it raised $1 billion (offering 3.6%
of the firm) from Libya's Muammar al-Gaddafi.
Then, in January 2009, the New York Times reported one of UniCredit's
largest subsidiari... 阅读全帖 |
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j***h
发帖数: 4412 | 15 【 以下文字转载自 CivilEngineering 讨论区 】
发信人: jeffh (Jeffh), 信区: CivilEngineering
标 题: Solyndra: Largest VC loss ever?
发信站: BBS 未名空间站 (Fri Sep 2 16:35:41 2011, 美东)
Solyndra: Largest VC loss ever?
Boston Business Journal by Kyle Alspach
Date: Friday, September 2, 2011, 10:58am EDT
Worst VC investment loss evar? Solyndra's $1.1 billion implosion might be it
. Boston's Rockport Capital Partners was an investor.
Bankruptcy-bound California solar panel maker Solyndra Inc. , whose major
investors include... 阅读全帖 |
|
y********o
发帖数: 2565 | 16 It is pretty easy to get the largest value of a field. e.g.:
select max(salary) from employees;
How do you get the 2nd largest value? Or the 3rd largest?
Do this:
select salary, rn from
(select salary, row_number() over (order by salary desc) rn
from employees) x
where rn=2; |
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E**i
发帖数: 116 | 17 ☆─────────────────────────────────────☆
yiyayiyayo (Mera naam Itiaan hai) 于 (Wed May 16 23:34:48 2007) 提到:
It is pretty easy to get the largest value of a field. e.g.:
select max(salary) from employees;
How do you get the 2nd largest value? Or the 3rd largest?
Do this:
select salary, rn from
(select salary, row_number() over (order by salary desc) rn
from employees) x
where rn=2;
☆─────────────────────────────────────☆
q101 (^(?:[DX]?HT|X|YA)ML$) 于 (Wed May 16 23:44:23 2007) 提到: |
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s*****t
发帖数: 1994 | 18 Eris: The Largest Known Dwarf Planet
Credit & Copyright: W. M. Keck Observatory
Explanation: Is Pluto the largest dwarf planet? No! Currently, the largest
known dwarf planet is (136199) Eris, renamed last week from 2003 UB313. Eris
is just slightly larger than Pluto, but orbits as far as twice Pluto's
distance from the Sun. Eris is shown above in an image taken by a 10-meter
Keck Telescope from Hawaii, USA. Like Pluto, Eris has a moon, which has been
officially named by the International Astrono |
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w*******y
发帖数: 60932 | 19 Vat19 offers the World's Largest Gummy Bear:
http://www.vat19.com/dvds/worlds-largest-gummy-bear.cfm
for $29.95. Five-pound Gummy Bear is equal to 1400 regular-sized bears.
flavors available:
Blue
Green
Orange
Pineapple
Red
Astro flavor is available for $35.95.
Overview:
The World's Largest Gummy Bear is the lion of the candy world. There is no
candy more magnificent or more powerful. This five-pound beast is the
equivalent of 1,400 regular sized gummy bears and packs a whopping 12,600
calories |
|
s*****t
发帖数: 1994 | 20 Eris: The Largest Known Dwarf Planet
Credit & Copyright: W. M. Keck Observatory
Explanation: Is Pluto the largest dwarf planet? No! Currently, the largest
known dwarf planet is (136199) Eris, renamed last week from 2003 UB313. Eris
is just slightly larger than Pluto, but orbits as far as twice Pluto's
distance from the Sun. Eris is shown above in an image taken by a 10-meter
Keck Telescope from Hawaii, USA. Like Pluto, Eris has a moon, which has been
officially named by the International Astrono |
|
J*K
发帖数: 331 | 21 看到一评论
"The Paris-based OECD notes India had the worlds largest economy 1500 of the
last 2000 years, and was the worlds second largest economy only 200 years
ago accounting for between one-fourth and one-third of total world output
over the years."
really?
公司一老印director倒是蛮谦虚, Indian as a country doesn't exist until World
war II. |
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c**********e
发帖数: 2007 | 22 Suppose we have a matrix x[M][N], all entries x[i][j]
are either 0 or 1.
Q1: Find the largest square submatrix with all entries 1.
Q2: Find the largest rectangular submatrix with all entrix 1. |
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r****o
发帖数: 1950 | 23 【 以下文字转载自 InterviewHackers 俱乐部 】
发信人: roufoo (五经勤向窗前读), 信区: InterviewHackers
标 题: The time complexity on finding the kth largest element in a
发信站: BBS 未名空间站 (Tue Jun 1 22:42:09 2010, 美东)
We can use the partition() in qsort. Each time, we can partition the array
into two parts, array_a and array_b. Let the number of elements in array_a
and array_b be sa and sb, respectively.
If sa is smaller than k, then find the (k-sa)th largest element in array_b;
If sa is larger than or equal to k, then find |
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r*******y
发帖数: 1081 | 24 感觉要看k的大小阿，
比如 a1>a2>a3>..., b1>b2>b3>...
那么 kth largest 应该出现在 这 k个 序列里面.
a_i +b_1, a_i + b_2, ..., a_i + b_k
i= 1, 2, ..., k
然后对这 k个序列做 merge sort, 当拿到 第k个数的时候就是 kth largest.
如果k 比较小的话，这个算法还行吧。
m
is
里。 |
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m**q
发帖数: 189 | 25 Looks like an old question, but failed to find a better solution than O(klg(
m+n)). Any ideas?
The question is quoted from a comment on ihas1337code website
------
1.Two reverse sorted arrays A and B have been given. such that size of A is
m and size of B is n
You need to find the k th largest sum (a+b) where a is taken from A and b is
taken from B. such that k < m*n It can be done in O(n*n) but i believe it
can be done in a very efficient way. I heard someone say there is a paper
from SODA. I... 阅读全帖 |
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f****4
发帖数: 1359 | 26 找到一个对的O(N)的解法
http://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board=ri
This is a pretty good puzzle. You can actually find the cutoff and a
description of exactly which pairs are in the solution in less than O(N)
time, but outputting all the solutions takes O(N) time, so it doesn't help
you overall. This won't be much of a hint, but finding the cutoff point can
be done in O(sqrt(N)*log2N) time. Forgive me for not writing code, but this
gets pretty nitty-gritty in spots.
I think of the pro... 阅读全帖 |
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f****4
发帖数: 1359 | 27 找到一个对的O(N)的解法
http://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board=ri
This is a pretty good puzzle. You can actually find the cutoff and a
description of exactly which pairs are in the solution in less than O(N)
time, but outputting all the solutions takes O(N) time, so it doesn't help
you overall. This won't be much of a hint, but finding the cutoff point can
be done in O(sqrt(N)*log2N) time. Forgive me for not writing code, but this
gets pretty nitty-gritty in spots.
I think of the pro... 阅读全帖 |
|
|
m********0
发帖数: 2717 | 29 Largest NYSE Short Interest Positions as of June 30
By Wendy Soong
July 12 (Bloomberg) -- The following are the 100 largest
short interest positions on the New York Stock Exchange as of the June 30
settlement date.
*T
Ticker Avg. Daily
Symbol Company June 30 June 15 Volume
=============================================================================
C CITIGROUP INC 432,856,0 |
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t**********s
发帖数: 2968 | 30 World's largest bitcoin exchange, bitFlyer, enters the US
Tokyo-based bitcoin exchange bitFlyer has obtained a license to operate in
New York and 40 other states.
The Japanese government is friendlier toward bitcoin than many other
authorities, contributing to Japan's dominance in bitcoin trading.
BitFlyer plans to offer zero percent trading fees in the U.S. through the
end of this year.
https://www.cnbc.com/2017/11/28/worlds-largest-bitcoin-exchange-bitflyer-
enters-the-us.html |
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s********n
发帖数: 455 | 31 【 以下文字转载自 MD_House_Buyers 俱乐部 】
发信人: sinoboston (I Love DC), 信区: MD_House_Buyers
标 题: the largest townhouse in Potomac
发信站: BBS 未名空间站 (Wed Jul 4 15:18:03 2012, 美东)
the largest townhouse in Potomac, built in 1992, 4,000 SF, 4 level with
elevator. Potomac Crest community, end-unit. market value 1.15 Million。全
新装修，下周完工。
will sell for 1.05 M for buyers without agents.
这个房子不在市场上，见我以前发的帖子。我会陆续贴出好的房源，都远远低于市场价
值。
http://www.mitbbs.com/clubarticle_t/MD_House_Buyers/28001.html |
|
w***5
发帖数: 8282 | 32 Grand ballroom in Vancouver
- The largest dance studio in one room, 13000 s.f. in total and 5000 s.f.
dance floor. 20 feet high ceiling and wonderful table set up.
Starlight in Santa Clara
- Combined three dance floors, it is larger than Grand ballroom. The walkway
split the dance studio and it can be shared by several different group.
xxx dance studio in Oregon
- I remember reading news about some one is building the largest dance
studio in US. Not sure yet. |
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s******g
发帖数: 15854 | 33 还没人转这个么？
Canon has announced it has developed the world's largest CMOS sensor
measuring 202 x 205mm. Approximately 40 times the size of Canon's largest
commercial CMOS sensor, it captures images with 1/100th the amount of light
required by an SLR camera. Its advanced circuitry allows video recording at
60 frames per second with 0.3 lux illumination that according to the company
is roughly one-half the brightness of a moonlit night. There is currently
no information about the sensor's resolution. |
|
h***o
发帖数: 26 | 34 Is there a fast way to obtain the largest/smallest eigenvalues of a
symmetric matrix? or the upper bound for the largest and lower bound for the
smallest?
The matrix is large and sparse.
Thanks a lot |
|
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m****g
发帖数: 530 | 36 Novartis announces USD 1 billion investment to build largest pharmaceutical
R&D institute in China
TOOLS
Email
Print
Contact Author
Buzz up!
Digg
Reddit
Posted November 3, 2009
Novartis announces USD 1 billion investment to build largest pharmaceutical
R&D institute in China
Nov 03, 2009 (Hugin via COMTEX) ----Corporate news announcement processed
and transmitted by
Hugin AS. The issuer is solely responsible for the content of this
announcement. --------------------- |
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f******r
发帖数: 2975 | 37 发信人: ilovesam (感谢CCTV, MTV... i love ya all), 信区: connie
标 题: the largest tax hikes in the history of America will take effect
发信站: BBS 未名空间站 (Wed Aug 25 20:00:32 2010, 美东)
In just six months, on January 1, 2011, the largest tax hikes in the history
of America will take effect.
They will hit families and small businesses in three great waves.
On January 1, 2011, here’s what happens... (read it to the end, so you see
all three waves)...
First Wave:
Expiration of 2001 and 2003 (Bush's) Tax Relief |
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c**i
发帖数: 6973 | 38 VOA had a report on this. But Financial Times at the time had more, which,
judging from similar content with other news reports, suggests all media
outlets gleaned information from press release/study of IHS Global Insights.
The press release is not released to the public and thus not available
online ffree. IHS Global Insights is a privately held consultancy
headquartered at Lexington, Massachusetts and formed in 2001 out of merger
of several companies.
Peter Marsh, China Noses Back Ahead as To... 阅读全帖 |
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s*********8
发帖数: 901 | 39 he stole women's panties
BELLEVILLE, Ontario — The lawyer for a military commander who flew Queen
Elizabeth II and other dignitaries around Canada said Thursday his client
will plead guilty to murder, sexual assaults and dozens of breaking and
entering charges.
Col. Russell Williams was the commander of Canada's largest Air Force base
until he was charged earlier this year with the murder of two women, the
sexual assault of two others and 82 break-ins, during which he stole women's
panties.
Mich... 阅读全帖 |
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h***y
发帖数: 4936 | 40 一老美看了CBS说郑东新区是鬼城的报道后实地考察
“We discovered that the most populated country on earth is building houses,
districts, and cities with no one in them,” began a report on 60 Minutes
which aired on March 3rd. The news program’s timeless correspondent, Lesley
Stahl, ventured out to the city of Zhengzhou accompanied by the Hong Kong
based financial adviser, Gillem Tulloch, and got the low down on China’s
ghost city phenomenon.
Finally, I thought, I will see a proper ghost city.
I’d been chasing reports of ... 阅读全帖 |
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g********d
发帖数: 4174 | 41 http://www.huffingtonpost.com/michelangelo-signorile/a-bold-cho
Michelangelo Signorile
Editor-at-large, HuffPost Gay Voices; host, 'The Michelangelo Signorile Show
' on Sirius XM's OutQ
The news late last week that the Human Rights Campaign, the nation's largest
LGBT advocacy group, had tapped Chad Griffin as its new president had many
LGBT activists responding to their Twitter feeds with a collective, "Wow!"
Griffin, among his many credits, was the executive producer of the 2009 film
Outrage, t... 阅读全帖 |
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d***h
发帖数: 97 | 42 Polygamy can create some pretty large families, but none compare to this one.
Ziona Chana is the head of the world's largest family, according to the
Reuters. He has 39 wives, 91 children, 33 grandchildren, and 14 daughters-in
-law.
And he says he's "blessed" to have them all, according to the Mail.
To see pictures of the Chana family, click here.
The family resides in a 100-room, four story mansion in the Indian state of
Mizoram, in the hills of Baktwang village. Chana also happens to be the he... 阅读全帖 |
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l****z
发帖数: 29846 | 43 Kulwant Lasher, 54, an owner of Lasher Brothers Trucking Company Inc., based
in Los Banos, CA, has been sentenced to four years and nine months in
prison to be followed by three years of supervised release for conspiring to
bribe an IRS Revenue Officer and failing to pay employee withholding and
payroll (FICA) taxes. His brother, Tarlochan Lasher, 56, also an owner of
Lasher Brothers Trucking Company Inc., was sentenced to one year in prison
to be followed by three years of supervised release fo... 阅读全帖 |
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D*******o
发帖数: 3229 | 44 亚裔，特别是华裔学生大量读名校才多少年？给他们点时间，等有人事业有成了就会多
起来。
发信人: WingCafe (咖啡之翼), 信区: USANews
标 题: Re: 10 Colleges With Largest Financial Endowments
发信站: BBS 未名空间站 (Tue Dec 4 15:30:27 2012, 美东)
私立名校培养亚裔连成本都收不回来， 所以给１５－２０％的名额比上帝都大方。 知
足吧。 |
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D*******o
发帖数: 3229 | 45 给你个链接（http://www.bc.edu/content/dam/files/research_sites/cwp/pdf/Charitable.pdf），看看捐助和年龄及家庭财富之间的关系。虽然数据比较老，今天仍然有参考价值。50%捐款来自于家庭净财富〉1 million的，本科毕业10年能有一百万的并不多。就年龄来说，65岁是拐点，在此之前，捐款成上升趋势。
发信人: WingCafe (咖啡之翼), 信区: USANews
标 题: Re: 10 Colleges With Largest Financial Endowments
发信站: BBS 未名空间站 (Tue Dec 4 15:56:25 2012, 美东)
这么给你说吧， 本科毕业１０年内成不了气候的， 一辈子就那样了。 别找借口。 |
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m********o
发帖数: 2088 | 46 That’s the largest increase in 25 years.” |
|
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i**T
发帖数: 3441 | 48 US Federal Drug Administration withdraws approval for a score of drugs from
Ranbaxy.
Meredith Wadman
The FDA move may herald greater scrutiny of generics in future.
PhotodiskRanbaxy Laboratories — India's biggest drug maker and one of the
largest generics firms in the world — has been slapped with tough penalties
by the US Food and Drug Administration (FDA) after it was repeatedly caught
falsifying data from one of its four Indian manufacturing plants.
The news thrusts a key member of the burgeo |
|
l*******G
发帖数: 1191 | 49 http://www.atimes.com/atimes/South_Asia/MG08Df02.html
India's temple treasure prompts test of faith
By Raja Murthy
India's temple treasure prompts test of faith
By Raja Murthy
MUMBAI - A US$22 billion treasure trove in a south Indian temple, the world'
s single-largest treasure find, has sparked an intensifying debate across
India about who owns this ancient wealth of the gods: priests or the people?
The hoard of gold, diamonds, precious stones, jewelry and artifacts was
found over the p... 阅读全帖 |
|
