w********c
发帖数: 2632 | 1 ☆─────────────────────────────────────☆
destro (the forgiving) 于 (Tue May 25 15:35:10 2004) 提到:
从现在开始，从友谊出发，我把本节目的TITLE 换成“destro爱CS”。
昨天那题其实分两部分，我给的只是第一部分。现在把第二部分也给出，因为这样可能可
以解释有人的问题，让大家看到某些证法是不正确的。
Let $A$ and $B$ be two points on a plane, and the line segment joining $A$
and $B$ has length 1. Prove, for any positive number $a$ that is NOT
an integer and any continuous curve joining $A$ and $B$, there do
not exist two points $X$ and $Y$ on the curve such that segment $XY$ is
parallel to |
|
t***o
发帖数: 19256 | 2 Destro 还是出去锻炼比较好
他打中锋，不会有多少机会的，留下要在板凳上坐到烂
脑残可中可边本身又强才有这么多机会
Destro出去两年回来正好大米也老了，有机会 |
|
w********c
发帖数: 2632 | 3 ☆─────────────────────────────────────☆
destro (the forgiving) 于 (Tue May 25 18:03:33 2004) 提到:
Sorry, it is my apology, I typed too fast and made a mistake in giving the
second part. Here is the correct one.
Let $A$ and $B$ be two points on a plane, and the line segment joining $A$ and
$B$ has length 1. Suppose that $a$ is a positive number but not an integer.
Prove: there exists a continuous curve joining $A$ and $B$ on which no two
points $X$ and $Y$ on the curve gives line segment $XY$ |
|
s*****j
发帖数: 5 | 4 You can replace this 1/N with any real number between 0 and 1, and claim it is
true. If you do not understand this, stop wasting time (do not do math in your
life); if you understand this, just remember this destro is wasting others'
time.
destro: This is not about EE or CS. You do not have pride from this. |
|
c**i
发帖数: 6973 | 5 China will have to move quickly to prop up the Ma administration. It can not
wait and see if the administration will in fact be friendly to China. There
is no time. For if China does not act NOW, appoval ratings of the Ma
administration in Taiwan surely will plunge.
To start with, China should destro--not just remove--all missiles aiming at
Taiwan. In addition, there are a long list of concessions that are necessary.
China may call its moves "goodwill gestures" or whatever, instead of
concession |
|
m****n
发帖数: 3016 | 6 挺想看看 Mattia Destro 现实中如何 |
|
s****r
发帖数: 3326 | 7 go chivu go
go destro go
go da quama go |
|
x******n
发帖数: 1328 | 8 大三通咋了？又被受伤了？
evening's Serie A Week 30 clash at the Stadio Giuseppe Meazza (kick-off 20:
45):
Marco Materazzi, 25 Walter Samuel, 26 Cristian Chivu.
Mariga, 19 Esteban Cambiasso.
Destro, 89 Marko Arnautovic. |
|
a*****t
发帖数: 1647 | 9 75好样的！
evening's Serie A Week 30 clash at the Stadio Giuseppe Meazza (kick-off 20:
45):
Marco Materazzi, 25 Walter Samuel, 26 Cristian Chivu.
Mariga, 19 Esteban Cambiasso.
Destro, 89 Marko Arnautovic. |
|
p****s
发帖数: 32405 | 10 我国青年队现在三条线在U-19都有排号的了
后卫: 新抢的这个Faraoni, 卡迪奥拉(刚租到荷假去锻炼)
中场: Tremolada
前轰: Destro
可惜贝尼特斯对青训无爱 |
|
k*******8
发帖数: 2320 | 11 Rossi Destro Florenzi
應該去掉Cerci Insigne Aquilani |
|
k*******8
发帖数: 2320 | 12 第一是選人
- 挑了Insigne和Cerci兩個邊鋒 又不打433邊路戰術 這是行爲藝術？
- 沒帶左後位（De Sciglio是右後衛出身） 小德受傷了左路完全沒有攻擊能力
Pasqual Balzaretti都不錯 爲什麼不帶
- 帶啊巴特不帶Maggio？ 邊後衛對意大利一向很重要 這邊的選材有嚴重失誤
- 前鋒Rossi和Destro應該帶一個 實在不行 Osvaldo也可以啊。帶Cassano是腦子進水了
- 中場不帶Florenzi 不能理解
第二是戰術 其實跟選人很有關係 選錯了人 戰術也不好安排
這隻意大利的強項在中場。第一場中場穩固 加上右路Damian和Candreva的配合 進攻
打得有聲有色。
左路因爲沒有左後位 確實比較弱 所以第二場把Damian換到左路 這是一個昏招。不
是所有人都像Zambrotta那樣左右都擅長。
中場Verratti打得很好 第二場換莫塔上 不知道怎麼想的
對哥斯達黎加應該派雙前鋒 好好打攻勢足球。搞得四不像的戰術，該輸。
第三就是臨場指揮了。這場換下巴神可以理解但爲什麼不上Immobile的搭檔Cerci而上
中... 阅读全帖 |
|
k*******8
发帖数: 2320 | 13 馬喬怎麼不是主力 傷了一陣而已
Destro Florenzi狀態都不錯（今年羅馬打得多好）
左後位Pasqual也是
G. Rossi傷好沒多久 但其實也fully fit了（比Suarez好） |
|
k*******8
发帖数: 2320 | 14 後衛有諾基亞 奧幫那 還行
前鋒就靠Destro和Rossi了 |
|
h***9
发帖数: 8948 | 15 正在谈。
ibra要求14－15m／year。。。
年薪谈好了，就走了
2个打包
落笔鸟也可能要走了
AC Milan News @Milanello
Sky Italia reports that PSG's first contract offer for Ibra is 4 years and
m in wages per year.
AC Milan News @Milanello
Sky: PSG have offered Ibra a 4-year deal worth m per year. But he wants at
least as much as he earns now (2m).
AC Milan News @Milanello
Robinho could still leave Milan. Milan will then try to sign Destro and
Tevez as the replacements for Ibra and the Brazilian. [Sky Italia].
AC Mil... 阅读全帖 |
|
h****m
发帖数: 2642 | 16 1. Light Heather Grey Medium 24.45 + Tax
2. TURQUOISE SMALL 7.74 + Tax
3. DARK BLUE MEDIUM 15.9 + Tax
4. Destroed Dark Wash short size 2 14.95 + TAX
5. NAVY MEDIUM 14.95 + tax
6. Light Grey Stripe Smail 9.54 + Tax
7. Pink Stripe Small 7.74 + TAX
8. BURGUNDY MEDIUM 29.9 + TAx
9. GREY STRIPE MEDIUM 14.94 + TAX
10. Navy and White Stripe X small 7.74 +Tax
11. BLUE MEDIUM 14.94 +tax |
|
p********3
发帖数: 5750 | 17 以下有文献是讲中药Lead中毒的：我懒得去筛选， 先发这个。 还有很多其他的比如癌
症的， 肾脏毒性的， 单个疾病双盲单盲科研的。我就不一一列举了。
参看50， 51， 70， 73-75.
REFERENCES 1 Wilt TJ, Ishani A, Stark G, et al. Saw palmetto extracts for treatment of benign prostatic hyperplasia: a systematic review. JAMA 1998; 280:1604.
2 Blumenthal M (Ed). The ABC Clinical Guide to Herbs. American Botanical Council/Thieme, New York 2003.
3 Kaptchuk TJ. Acupuncture: theory, efficacy, and practice. Ann Intern Med 2002; 136:374.
4 Farnsworth NR, Akerele O, Bingel AS, et al. Med... 阅读全帖 |
|
p********3
发帖数: 5750 | 18 50， 70， 71； 大家注意一下和这几篇文献相关的话题。 另外， 73-75我本人没有看，确实是谈的印度药材， 我在查阅参考文献的时候在搜索Chinese Medicine的时候， 显示有这些文献，我本人没有亲自看这些文献， 也许其中有讲中药的地方。不过这不影响我要表达的意思。
慢慢看：
INTRODUCTION — Plants have been used for medicinal purposes for thousands
of years. All major cultures including Native American, European, South
American, Asian, and African cultures have used botanicals for healing
purposes. As an example, saw palmetto was used for urinary symptoms in men
from Egypt in the 15th century BC [1]. Hippocrates documented... 阅读全帖 |
|
d****o
发帖数: 7 | 19 hahaha, CS guys,
How are you guys doing? I am impressed to see so many postings in the past a
few days (suggesting CS is still hopeful). --- But, not being able to go
through all the postings, has any one solved any part of this question? BTW,
the problem does not involve any thing more advanced than (junior) high-school
math.
Can any one give a summary on what you guys have done? Is Color online? maybe
he can write a report to summarize what has been done, and what is the most
promising approac |
|
T********r
发帖数: 6210 | 20
this logic is completely bullsh*t, I would say, you need to review logic
again. besides, I threw this question into trash long time ago. |
|
s******r
发帖数: 9 | 21 弄个题目大家玩玩还是不错的，不过这般口气似乎有点小家子气了。
high-school
maybe
(m+1)/n |
|
S******o
发帖数: 111 | 22 ☆─────────────────────────────────────☆
destro (the forgiving) 于 (Mon May 24 23:47:35 2004) 提到:
HI CS guys.
Give you guys two weeks, see any of you can solve the following problem. (most
EE people in information theory can solve this problem). --- Do not go to ask
you EE friends.
Let $A$ and $B$ be two points on a plane, and the line segment joining $A$
and $B$ has length 1. Prove, for any positive integer $n$ and any
continuous curve joining $A$ and $B$, there exist two points $X$ and $Y |
|
w********c
发帖数: 2632 | 23 ☆─────────────────────────────────────☆
steve (阿粗 没完没了地review) 于 (Tue May 25 15:13:14 2004) 提到:
嘿嘿，我着急教育教育那帮不知天高地厚的CS家伙，ENGLISH没好好写。但题目应该说的
足够 unambiguous. 时常在CS版上逛，发现他们竟敢小瞧咱们EE的，拿一道我初中数学竞
赛题去给他们点颜色！嗯。
(most
ask
☆─────────────────────────────────────☆
Xi (坑蜣美鬼) 于 (Wed May 26 00:59:52 2004) 提到:
haha这是一道很不错的初中题, 不过也只限于初中, 给个简单证明, 希望destro不要
无缘无故对CSer有什么歧视
目的是证明有限区间曲线与其位移后的曲线相交
设原曲线f(x), x=[0,1],
设F(x)=f(x)-f(x-b), x=[b, 1], b=1/n, b<=1/2 (b=1不用证了八)
for x=b=1/2, F(x)=f(b). for x=2b, F(x) |
|
w********c
发帖数: 2632 | 24 ☆─────────────────────────────────────☆
cannotforget (Shannon) 于 (Thu May 27 17:23:24 2004) 提到:
Hey Guys. Help me check the following proof.
Suppose that claim is incorrect. That is, there exists a curve, denoted by
S_0, on which you can find such parallel segment of length 1/n. (assumption *
)
There must be a highest point, say H0, and a lowest point, say L0, on the
curve. Without loss of generality, assume that if we trace the curve from A to
B, we will meet H0 first.
Shift S0 to the rig |
|
w********c
发帖数: 2632 | 25 ☆─────────────────────────────────────☆
cannotforget (Shannon) 于 (Thu May 27 17:25:55 2004) 提到:
Typo in my post. See below for corrrected assumption (*)
Hey Guys. Help me check the following proof.
Suppose that claim is incorrect. That is, there exists a curve, denoted by
S_0, on which you can NOT find such parallel segment of length 1/n.
(assumption *
)
There must be a highest point, say H0, and a lowest point, say L0, on the
curve. Without loss of generality, assume that if we trace the c |
|
m********5
发帖数: 17667 | 26 fix addr? visibility? linkage? Init Destro
static local Y local internal first call app end
global Y cross units external before main app end
static global Y compiling unit internal before main app end
local N local internal each call call end
You've seen those names are very twisted.
The global/static are actually the same thing with different visibility.
They all get stored in static memory instead ... 阅读全帖 |
|
p****s
发帖数: 32405 | 27 Balotelli --- 现在进行时, 鸟的头疼和烦恼
Santon --- 现在进行时, 大桑顿这赛季有所下滑
Alibec --- 将来时, 前锋, 罗马尼亚U-19明星, 才招进来不久
Crisetig --- 将来时, 中场, 意大利人
Destro --- 将来时, 又一个前锋, 意大利人
我国年轻前锋的储备很强啊. |
|
p****s
发帖数: 32405 | 28 如题, 其实脑残巴放走后他本来可以有更多机会的.
不知道去热那亚又会如何, 唉. |
|
|
C*****n
发帖数: 1872 | 30 我队除了阿德
还有谁是放出去nb起来又买回来的？ |
|
|
|
|
|
m****n
发帖数: 3016 | 35 贝莱奇（Vid Belec） 1990.06.06 193 斯诺文尼亚门将
前两个赛季青年队主力门将，挤走n多国字号门将。本赛季租借到意乙克罗托内队首发
11场全部打
满，失14球，主力。
贝莱奇毕业后立刻成了克罗特内的主力门将，令人刮目相看，按照目前的趋势有可能能
达到维维亚诺
的高度。
CA：优 PA：优
巴维纳（Andrea Bavena） 1990.03.04 187 意大利门将
上赛季青年队替补门将。本赛季与意乙Portogruaro-Summaga 共有，未进入成年队，青
年联赛出
场10次，主力。
巴维纳也曾进过国字号，可惜被贝拉克压住，很可能被国米放弃。
CA：低 PA：低
卡尔迪罗拉（Luca Caldirola）1991.02.01 189 意大利中卫
上赛季青年队绝对主力，队长和明星球员，前u19主力中卫。本赛季租借到荷甲维特斯
队，荷甲出场
11场其中8次首发均打满全场，轮换主力，维特斯状况不太好，卡尔迪罗拉首发的8场丢
掉了18球。
去荷甲令人不解，不算一个好起点，季末必定回意大利，甚至有可能能在意甲打上球。
CA：中 PA：优... 阅读全帖 |
|
A*****e
发帖数: 29772 | 36 不可能，只给一半肯定没戏
小鸟现在的身价撑死了1000万，abelic跟destro差不多能作价300万，还有个不认识 |
|
t***o
发帖数: 19256 | 37 destro已经卖给热那亚了
不知道是一半还是全部 |
|
A*****e
发帖数: 29772 | 38 艹，不是kharja换destro吗，现在卖了几毛钱？
热那亚。 |
|
m*******e
发帖数: 6358 | 39 拉飞机肯定是去psg了
destro好像确实要回来
？桑切斯如果在他 |
|
h***9
发帖数: 8948 | 40 AC Milan News @Milanello
Sky Italia reports that PSG's first contract offer for Ibra is 4 years and
m in wages per year.
AC Milan News @Milanello
Sky: PSG have offered Ibra a 4-year deal worth m per year. But he wants at
least as much as he earns now (2m).
AC Milan News @Milanello
Robinho could still leave Milan. Milan will then try to sign Destro and
Tevez as the replacements for Ibra and the Brazilian. [Sky Italia].
AC Milan News @Milanello
Sky reports that Raiola h... 阅读全帖 |
|
l******n
发帖数: 215 | 41 米利托不是说伤了吗？
's Serie A Week 30 clash at the Stadio Giuseppe Meazza (kick-off 20:45):
Marco Materazzi, 25 Walter Samuel, 26 Cristian Chivu.
Mariga, 19 Esteban Cambiasso.
Destro, 89 Marko Arnautovic. |
|
