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全部话题 - 话题: birds
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b*****2
发帖数: 11103
1
What Should I Feed This Baby ?
Despite the varied feeding habits of adult perching birds, all baby birds
require similar nutrients to grow and thrive. Perching birds that normally
feed on high-protein insects, feed these to their young. But perching birds
that normally feed on seeds, fruits and berries also feed insects to their
young until they leave the nest. This is because seeds, fruits and berries
do not have enough protein content to sustain the enormous growth rate of
baby birds.
The exce... 阅读全帖
s****y
发帖数: 18685
2
来自主题: Utah版 - it's coming
http://www.sltrib.com/sltrib/news/53114352-78/birds-cedar-eared
Thousands of confused water fowl crash-land in Cedar City
Cedar City The Utah Division of Wildlife Resources office in Cedar City
had thousands of dead, injured and confused Eared Grebes on its hands after
the migrating birds crash-landed in the southcentral Utah community.
DWR spokeswoman Amy Canning confirmed that a large flock of the water fowl p
lunged from the skies Monday night. An estimated 1,500 birds died after hitt
ing th... 阅读全帖
t******n
发帖数: 2939
3
来自主题: WaterWorld版 - [合集] 人活一口气,佛烧一柱香
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Birdsky (Bird) 于 (Wed Apr 3 18:40:59 2013, 美东) 提到:
我今年种的西红柿要是再只疯长
不结果
我就
把它们全部拔出来
让它们的尸体在车道上
暴晒!!!
三天
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SkySki (用一生去险中求胜) 于 (Wed Apr 3 18:44:01 2013, 美东) 提到:
你上了太多的化肥, or 是你栽的季节不对,6月后就别种东西了

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abcxyz2046 (静月) 于 (Wed Apr 3 18:45:32 2013, 美东) 提到:
据说要打顶的,果子接的大。没有果子的话,就不懂了,开花了么?
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Birdsky (Bird) 于 (Wed Apr 3 18:48:21 2013, 美东... 阅读全帖
f**d
发帖数: 768
4
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
z*******n
发帖数: 1034
5
来自主题: MobileDevelopment版 - 2.99 定价
手机F2P游戏的5种付费货币定价技巧
发布时间:2014-05-04 15:59:47 Tags:付费货币,定价技巧,最小定价,计算方法
作者:Wolfgang Graebner
移动平台的多数F2P游戏会出售数种付费货币:例如《Clash of Clans》中的宝石,《
Simpsons Tapped Out》中的炸面圈,《Game of War》中的金子等。我花了点时间分析
App Store上的32款游戏如何出售它们的付费货币,并从中找到了一些有趣的趋势和技
巧。
游戏
在我们切入正题之前,先看看我们所分析的32款游戏:
8 Ball Pool, Angry Birds Go!, Boom Beach, CastleVille Legends, Clash of
Clans, Clumsy Ninja, CSR Racing, Disco Zoo, Dungeon Keeper, Empire, Farm
Heroes Saga, Game of War, Hay Day, Hobbit: KoM, Jelly Splash, Juice Cubes,
Kingdoms at W... 阅读全帖
s********n
发帖数: 26222
6
来自主题: Military版 - H7N9应该和长江死猪有关系
ird flu kills more than 60 per cent of its human victims, but doesn't easily
pass from person to person. Swine flu can be spread with a sneeze or
handshake, but kills only a small fraction of the people it infects.
So what happens if they mix?
This is the scenario that has some scientists worried. The two viruses meet
— possibly in Asia, where bird flu is endemic — and combine into a new bug
that is both highly contagious and lethal and can spread around the world.
Scientists are unsure how like... 阅读全帖
N*D
发帖数: 3641
7
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QuK (2011·继续前进) 于 (Wed Feb 2 20:55:00 2011, 美东) 提到:
微软高级副总裁、互联网部门顶级高管之一尤素夫·迈赫迪(Yusuf Mehdi)称,谷歌
指控微软复制其互联网搜索结果是对微软的“侮辱”。这导致两家公司的口水战再次升
级。
迈赫迪周三在博客上表示,谷歌的行动有点超出了做秀的范畴,“谷歌的抗议水平和假
装愤怒太有趣了”。他称:“我们从未复制竞争对手的任何搜索结果,我们在搜索质量
和相关性上有一些世界上最好的想法,指责任何有此类行为的人都是在侮辱”。
查看:Google 跟自己同桌的 Bing 说:同学,别再抄袭俺了嘛
迈赫迪也反击谷歌,指出必应推出了自己的搜索引擎功能。他表示:“如果你保留标签
,就会发现谷歌‘复制’了其中一些功能”。虽然谷歌和微软多年来在各个市场上展开
积极的竞争,不过有关必应搜索结果的争议却呈现出两家公司不同寻常的刺耳声音。
对此,谷歌发言人拒绝发表评论。本周早些时候谷歌搜索引擎算法主管阿密特·辛格尔
(Amit Singha... 阅读全帖
r***u
发帖数: 1272
8
来自主题: WaterWorld版 - zz海外IPO,上市公司的骗局
最近爆出当当网的CEO李国庆在海外上市后突然与一位自称来自摩根投资银行的女士(
网上称其大摩女)在微博相互大骂。李国庆骂摩根不仗义,大摩女则骂李国庆到处磕头
作假账,凭借老婆的人际关系做成了这个海外生意。
巧, 在我正好在几天前看到了一个美国得克萨斯州的人写的文章,大骂中国在美国的上
市公司是一个巨大的骗局。这个克萨斯州佬叫John Bird。他那篇文章刊登在彭博,题目
是《Texas Short Seller Fights China Fraud in $20 Billion U.S. Shares》(得克
萨斯卖空者与中国200亿美国股票欺骗斗法)。
John Bird是一位股市上的卖空专家。什么叫卖空呢?就是当你认为一只股票必然要下
跌的时候,你先从股票中间商那里借来股票,立即卖掉(这个过程叫做空)。等 到股
票真的下跌了,你再从股市以低价买回同样数量的股票还给中间商(这叫套利),这样
你赚得差价!比如,股票现在价格是20元,你借来5万股,出手后得到 100万现金。一
个月后,如果股票跌到了10元,你拿50万元买回5万股还给中间商,如果中间商要求5%
的月利息,你再给他5万元的利... 阅读全帖
g***e
发帖数: 577
9
Comment: The fact that he'd be less physically intimidated by 100 whinnying,
duck-sized horses hardly matters.
Body:
President Obama's handlers failed to alert their boss to the most clever
question he was asked on Reddit in August: "Would you rather fight 100 duck-
sized horses or one horse-sized duck?" Staffers with more Reddit savvy could
've prepped an answer. Last autumn, New York Times columnist Nicholas
Kristof had a quick response. "Definitely one horse-sized duck," he typed. "
Then I'd ... 阅读全帖
W*****B
发帖数: 4796
10
It's only $4.99. But Costco's rotisserie chicken comes at a huge price
Updated 8:06 AM EDT October 11, 2019
At the back of Costco's stores, past the televisions, jewelry, jumbo-sized
ketchup jugs and tubs of mixed nuts, is one of the retailer's most prized
items: The rotisserie chicken that costs just $4.99.
Cheap Kirkland Signature rotisserie chickens aren't only a quick way for
families to get dinner on the table. For Costco, the chickens are a lure,
pulling customers into stores and getting t... 阅读全帖
c******n
发帖数: 455
11
来自主题: WaterWorld版 - [合集] 天马上暖和了,可以游泳了
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Birdsky (Bird) 于 (Tue Apr 2 20:56:16 2013, 美东) 提到:
是吧?
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abcxyz2046 (静月) 于 (Tue Apr 2 20:57:24 2013, 美东) 提到:
普通人起码要五月多吧?

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ffjump (看热闹的) 于 (Tue Apr 2 20:57:56 2013, 美东) 提到:
有人不是说专门喜欢在泳池中撒尿么?你小心要闭上嘴游呀~
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Birdsky (Bird) 于 (Tue Apr 2 20:58:20 2013, 美东) 提到:
60度就ke yi le
☆─────────────────────────────────────☆
... 阅读全帖
l*****7
发帖数: 8463
12
来自主题: Military版 - 米蒂的禽流感横行
米蒂的禽流感横行
US bird flu virus seen under control within four months, OIE says
An epidemic of bird flu that has devastated U.S. poultry flocks this year is
likely to be under control within four months as the United States steps up
measures to contain the virus, the head of the World Organisation for
Animal Health (OIE) said.
However, there is a high risk that strains of the virus will continue to
spread within the American continent, mainly Mexico, which should prompt
farmers and authorities to boo... 阅读全帖
n******8
发帖数: 558
13
来自主题: LeisureTime版 - 【我希望】
我希望长着翅膀飞翔, 翻译一首 Emily Dickinson 的有关希望的诗, 算是我希望的
造句。被认为是她的代表作之一, 也附上我找到的分析。
“Hope” is the thing with feathers - (314)
BY EMILY DICKINSON
“Hope” is the thing with feathers -
That perches in the soul -
And sings the tune without the words -
And never stops - at all -
And sweetest - in the Gale - is heard -
And sore must be the storm -
That could abash the little Bird
That kept so many warm -
I’ve heard it in the chillest land -
And on the strangest Sea -
Yet - never - in Extremity,
It asked a crumb... 阅读全帖
i*****s
发帖数: 15215
14
来自主题: Animals版 - 震撼火烈鸟照片
Most Instagram fans will take a photo of their mates on a city street, or
perhaps snap a nice bit of scenery to add to their photo library.But 57-year
-old Martin Harvey decided to go a little further afield - Kenya to be exact
- and get the photograph of a lifetime.In his amazing shot, scores of pink
flamingos - all facing to the right like an amassed army - are captured
beneath a brooding sky. More of their comrades fly overhead, and the whole
image is saturated in rich colour that gives it an... 阅读全帖
l*t
发帖数: 10829
15
来自主题: Animals版 - *新鸟 #260. Wood Duck
这是在网上找的定义...
Nemesis Bird:
(noun) A bird that is highly sought after by an individual birder but
despite repeated efforts to be seen, remains elusive and is not able to be
added to the birder's life list. Nemesis birds are often regularly seen by
other local birders and the birder missing each sighting can eventually come
to see finding the bird as a quest or challenge to one's birding honor.
Birders may chase their nemesis bird for years before finally achieving a
suitable sighting to turn the ... 阅读全帖
j****e
发帖数: 12067
16
来自主题: History版 - 究竟谁是侦探小说之父?
好像美国人知道这首诗的不少
http://www.youtube.com/watch?v=VFy7XidbnKw
The Raven
Once upon a midnight dreary, while I pondered, weak and weary,
Over many a quaint and curious volume of forgotten lore,
While I nodded, nearly napping, suddenly there came a tapping,
As of some one gently rapping, rapping at my chamber door.
"'Tis some visitor," I muttered, "tapping at my chamber door —
Only this, and nothing more."
[show]
Ah, distinctly I remember it was in the bleak December,
And each separate dying... 阅读全帖
R*****d
发帖数: 1148
17
来自主题: History版 - [合集] 究竟谁是侦探小说之父?
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joycee (买买提头号女魔头) 于 (Thu Nov 4 16:12:59 2010, 美东) 提到:
是爱伦.波,是柯南道尔,还是更古老的?
此外阿加沙.克里斯帝大家感觉如何? 为何要把伯罗设定为比利时人?
☆─────────────────────────────────────☆
zhangrenjunz (正人君子) 于 (Thu Nov 4 16:15:25 2010, 美东) 提到:
中国民间文艺工作者,作品:包公案,施工案...

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StationCC (Test) 于 (Thu Nov 4 16:16:47 2010, 美东) 提到:
三侠五义?
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joycee (买买提头号女魔头) 于 (Thu Nov 4 16:17:16 2010, 美东) 提到:
这个算纪实吧,不是小说
☆──... 阅读全帖
b********n
发帖数: 38600
18
THE BIRD-FEEDER
I bought a bird feeder. I hung it on my back porch and filled it with seed.
What a beauty of a bird feeder it was, I reflected as I filled it lovingly
with seed. First came the chickadees and then within a week we had hundreds
of birds taking advantage of the continuous flow of free and easily
accessible food.
But then the birds started building nests in the boards of the patio, above
the table, and next to the barbecue.
Then came the poop. It was everywhere: on the patio tile, t... 阅读全帖
P****d
发帖数: 137
19
来自主题: JobHunting版 - 求问个G家面试题
这道题本身就有点难懂,我要问了差不多5-10分钟才搞懂题意,输入是一个String
Array,比如{"dog","cat","mouse"},那么他就有以下六个permutation:
{"dog","cat","mouse"}
{"dog","mouse","cat"}
{"cat","mouse","dog"}
{"cat","dog","mouse"}
{"mouse","dog","cat"}
{"mouse","cat","dog"}
他要你实现serialize 和deseriallize两个方法
其中serialize的方法输入的第一个参数是输入String数组,输出是他的一个
permutation,至于是哪一个permutation,取决于serialize的方法的第二个参数。至
于第二个参数是什么,需要你自己设计
我当时设计的是第二个参数用一个int数组,int数组在每一个位置的数字,代表输入
String Array该位置上的String,在permutation数组中的位置,比如如果输入时{"dog
","cat","mouse"},辅助参数我设计的是{2,1... 阅读全帖
m*****n
发帖数: 7450
20
来自主题: LeisureTime版 - 清嘴含片
托这个版的服,几个月前买了kindle。用了一段时间之后,发现其好用程度超出预期。
我很满意。这与几年前刚用上iphone的感觉类似,觉得技术革新真是改变人类生活的
好东西。保护眼睛,不用常充电,小巧易携带,这些优点都逐渐体会到了。我一开始也
下载了不少中文书(www.shucang.com)和版权过期的经典外文书,小拼字游戏(amazon)
等等。弄了几十本以后,就觉得太值了。 但是, 拥有了书不等于就会去读---对我来说
,免费的陈列性新书不容易看进去;而以前看过的书,我感觉用kindle查找也不方便。
kindle翻页比较慢,这对我寻找需要的段落很不力: 我一般只是记得大致章节和内容
,用kindle没法快速翻阅到材料的位置。
我倒是一直有逛书店的习惯--或是连锁大店如B&N,或是小门面的专业及二手书店,这
些都是消磨个把小时的好地方。大店可以喝茶休息,翻翻新书;小店有不少寻觅偶遇的
乐趣。 另外,书店多半有点人世的嘈杂,时人当下的趣味。对我来说,它们是比令人
昏昏欲睡的图书馆更好的休闲去处。 有了kindle之后,去书店更有趣了。以前在新书
架前,经常有掉在书坑里呆呆趴好久,琢... 阅读全帖
S**b
发帖数: 1883
21
英语,既无逻辑,也无文采。
先说逻辑:
你听到窗外树上有鸟叫。你可以用汉语作这样一个表达:“树上有鸟。”这在汉语,是
一个明确,完整的表达。英语只有用“There's a bird on the tree. 或者“There
are birds on the tree”
都必须先把树上究竟是只有一只鸟还是有一只以上的鸟弄清楚。如果这个信息对你很
重要的话,那么,不妨先去把鸟数一下然后再说话,也就罢了。可是,在绝大多数场合
,我们并不关心鸟的具体数目,这类信息即使弄清楚了也没有表达出来的必要,何况还
有弄不清楚的时候。并且,如果窗外的树不止一棵,那么,就英语而言,除了有“
There are birds on the tree”外,还有“There are birds on the trees”的可能
。你想要不把话说错,不但要把鸟数清楚,还要弄清楚这些鸟是停在同一棵树上还是分
停在不同的树上。
这种词尾变化越多,语言的效率就越低。对精确性也毫无帮助。
汉化后的英语将会是这样:当我们知道树上有鸟但是数目不详或无意表达数目时,可用
“There be birds on the tree”。... 阅读全帖
y*****g
发帖数: 1822
22
来自主题: QueerNews版 - 同志鸟 ^^
HOMOSEXUALITY IS FOR THE BIRDS!
BY: JASE PEEPLES
8.16.2011
Another study has confirmed what we already know—homosexuality is a
part of nature.
The BBC reports that a new study on zebra finches has discovered that
same-sex pairings of the colorful birds not only exist but they also
participate in mating behavior just like their heterosexual counterparts.
Apparently the highly vocal birds sing to their mates in order to strengthen
the bond between them and this behavior is found in both he... 阅读全帖
L******h
发帖数: 792
23
http://www.mitbbs.com/article_t0/Automobile/34424833.html
前两天发贴求各位帮助解决鸟总在我新车同一个位置拉屎的事儿,我按各位说的试着移
了移位置,结果发现还是在同一个地方有鸟拉屎。
今天终于亲眼看见那只鸟,原来它就蹲在我右后镜那儿!之前以为是鸟站在树上拉,原
来是直接蹲我车上,怪不得总在同一个位置。
上网搜了搜,看到Reddit上有网友也遇到了这种事(下为reddit上的图),跟我车遭遇几
乎一样,仔细一看,还是同一种鸟——American robin!(知更鸟吧)
http://www.reddit.com/r/pics/comments/1bwyqa/this_bird_waits_fo
看下面网友评论:
"Ahhh, yeah that happened to my car for a while too. Talked to a family
friend that's a bird expert and they explained it to me and told me how to
get the bird to... 阅读全帖
M*****8
发帖数: 17722
24
来自主题: ebiz版 - 大叔不要迷信organic食品

......................
正确,这才是最重要的。
原因在此:
http://www.freewebs.com/lasalocid/
Atrial Fibrillation Caused Or Worsened By Lasalocid Residue In Eggs
1998 - 2005 updated Nov 2006 and May 2007
Richard Gee
This Paper in PDF Format
Lasalocid is a veterinary "antibiotic" which is given as a feed supplement
to certain farm animals and poultry including birds destined to become
layers. You can read all about this highly toxic heart poison and how it is
seriously afflicting UK egg production in this April 2... 阅读全帖
m*****g
发帖数: 12253
25
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Bufferfly (狮子座) 于 (Sun Jun 24 21:00:16 2012, 美东) 提到:
【前言】
为了消除本版的翻来覆去的日经月经及无谓口水,本人长期以来致力于建立一套可信且
精确的公式,以此来来评估NBA顶级球员。虽然NBA有所谓的名人堂积分(其实
baseketball database网站自己搞的),但是本人仍觉得不够完善。


【概述】
本统计只考虑NBA的顶级个人荣誉,包括MVP,fMVP, ring和ALL-NBA 1st-Team。 DPOY
本来也想考虑在内,不过这项荣誉从1983年才开始,缺失太多(其实对排名影响不大)。

2nd-Team,全明星MVP什么的在这里不够级别。得分王,篮板王,和其他数据统计也全
都忽视了。领导能力绝杀能力什么的太主观,完全无视。

这个排名不是为了给全NBA的球员或者NBA的明星球员排名,只是给NBA的历史级别超巨
排名。什么是超巨,在我这儿的定义就是超级winner。想成为超级winner,MVP和fMVP
缺一不可。达... 阅读全帖
l***m
发帖数: 27
26
来自主题: VolleyBall版 - CNASA Volleyball Tournament on 09/27/2015
Here are the tournament results:
The first round is a preliminary round to decide divisions. SHTJ, Flying
Porcupines, Early Bird Red and Early Bird Blue advanced to Division A.
Karma 1, Harmony 1, Karma 2 and Andover TGIF settled in divsion B.
Boston United 1, Harmony 2, Boston United 2, Early Bird White and Fu Dan
United falled into division C.
In Second round of division A, SHTJ won all 3 matches to grab the champion
trophy. Last year's champ Flying Porcupines settled for secon place. Early
Bi... 阅读全帖
k****s
发帖数: 7334
27
12 Days of Christmas - Christmas Carol
On the first day of Christmas
my true love sent to me:
A Partridge in a Pear Tree
On the second day of Christmas
my true love sent to me:
Two Turtle Doves
and a Partridge in a Pear Tree
On the third day of Christmas
my true love sent to me:
Three French Hens
Two Turtle Doves
and a Partridge in a Pear Tree
On the fourth day of Christmas
my true love sent to me:
Four Calling Birds
Three French Hens
Two Turtle Doves
and a Partridge in a Pear Tree
On the fifth ... 阅读全帖
S**b
发帖数: 1883
28
英语,既无逻辑,也无文采。
先说逻辑:
你听到窗外树上有鸟叫。你可以用汉语作这样一个表达:“树上有鸟。”这在汉语,是
一个明确,完整的表达。英语只有用“There's a bird on the tree. 或者“There
are birds on the tree”
都必须先把树上究竟是只有一只鸟还是有一只以上的鸟弄清楚。如果这个信息对你很
重要的话,那么,不妨先去把鸟数一下然后再说话,也就罢了。可是,在绝大多数场合
,我们并不关心鸟的具体数目,这类信息即使弄清楚了也没有表达出来的必要,何况还
有弄不清楚的时候。并且,如果窗外的树不止一棵,那么,就英语而言,除了有“
There are birds on the tree”外,还有“There are birds on the trees”的可能
。你想要不把话说错,不但要把鸟数清楚,还要弄清楚这些鸟是停在同一棵树上还是分
停在不同的树上。
这种词尾变化越多,语言的效率就越低。对精确性也毫无帮助。
汉化后的英语将会是这样:当我们知道树上有鸟但是数目不详或无意表达数目时,可用
“There be birds on the tree”。... 阅读全帖
d****o
发帖数: 32610
29
【 以下文字转载自 Automobile 讨论区 】
发信人: LilHayah (LilHayah), 信区: Automobile
标 题: 网上看了一下,终于知道"鸟"事是怎么一回事了
发信站: BBS 未名空间站 (Sat Apr 12 15:52:44 2014, 美东)
http://www.mitbbs.com/article_t0/Automobile/34424833.html
前两天发贴求各位帮助解决鸟总在我新车同一个位置拉屎的事儿,我按各位说的试着移
了移位置,结果发现还是在同一个地方有鸟拉屎。
今天终于亲眼看见那只鸟,原来它就蹲在我右后镜那儿!之前以为是鸟站在树上拉,原
来是直接蹲我车上,怪不得总在同一个位置。
上网搜了搜,看到Reddit上有网友也遇到了这种事(下为reddit上的图),跟我车遭遇几
乎一样,仔细一看,还是同一种鸟——American robin!(知更鸟吧)
http://www.reddit.com/r/pics/comments/1bwyqa/this_bird_waits_fo
看下面网友评论:
"Ahhh, yeah that ha... 阅读全帖
h*****i
发帖数: 9112
30
【 以下文字转载自 Joke 讨论区 】
发信人: dakedo (大蝌蚪), 信区: Joke
标 题: 网上看了一下,终于知道"鸟"事是怎么一回事了 (转载)
发信站: BBS 未名空间站 (Sat Apr 12 20:46:11 2014, 美东)
发信人: LilHayah (LilHayah), 信区: Automobile
标 题: 网上看了一下,终于知道"鸟"事是怎么一回事了
发信站: BBS 未名空间站 (Sat Apr 12 15:52:44 2014, 美东)
http://www.mitbbs.com/article_t0/Automobile/34424833.html
前两天发贴求各位帮助解决鸟总在我新车同一个位置拉屎的事儿,我按各位说的试着移
了移位置,结果发现还是在同一个地方有鸟拉屎。
今天终于亲眼看见那只鸟,原来它就蹲在我右后镜那儿!之前以为是鸟站在树上拉,原
来是直接蹲我车上,怪不得总在同一个位置。
上网搜了搜,看到Reddit上有网友也遇到了这种事(下为reddit上的图),跟我车遭遇几
乎一样,仔细一看,还是同一种鸟——American rob... 阅读全帖

发帖数: 1
31
转帖:今天一早打开微信发现“转基因自闭症猴”研究报道刷屏了,两大知名科普微信
公众号“赛先生”和“知识分子”都在第一时间推送了相关报道,同时国内外各大媒体
做了较为详尽的报道。这篇研究论文于今日凌晨在Nature在线发表,标题为《Autism-
like behaviours and germline transmission in transgenic monkeys
overexpressing MeCP2》,同时Nature配发了评论文章《Monkeys genetically
modified to show autism symptoms》。
这项研究是由中科院上海神经科学研究所研究院仇子龙课题组和孙强研究组合作
完成的。这项研究是全球首例利用非人类灵长类动物建立的自闭症研究模型,为后续深
入研究自闭症致病机理和探索治疗自闭症的研究方法奠定了基础。在这里小编就不再重
复今日媒体报道的内容了,今天写这篇文章主要是综合了国外媒体的报道,谈谈这项工
作受到某些人质疑的内容或者说是不足吧。小编首先声明不是来黑这项标志性的具有重
要意义的文章的,本人只是从另一个角度聊聊国内媒... 阅读全帖
g****t
发帖数: 31659
32
来自主题: Mathematics版 - Re: 看来重大突破也说不上 (转载)
怎么分辨谁是birds?
那么多搞重新抽象新框架的,谁来确定哪个是“工具”,哪个不是。
这段话基本上是狗屁不通。
你要用一个词,先要说清楚这个词的意思吧?至少要有个程序能确定你的词的意思吧。

Some mathematicians are birds, others are frogs. Birds fly high in the air
and survey broad vistas of mathematics out to the far horizon. They delight
in con- cepts that unify our thinking and bring together diverse problems
from different parts of the landscape. Frogs live in the mud below and see
only the flowers that grow nearby. They delight in the details of particular
objects, and they solve pr... 阅读全帖
t******l
发帖数: 10908
33
其实这个问题是我多此一举加了句 “all birds fly to sky“。。。如果不加那句,
也就是隐含 “all birds stay on the trees“,那娃用 bird / tree 做(10 或 20
以内的)乘法除法就没有问题,不会 stuck on counting。。。所以可以用同样的模型
做乘法和除法,但我觉得乘法除法时,小鸟飞还是不飞情景有可能不完全一样。
总是普通小娃乘除 reverse 的概念,需要时间慢慢2玩。。。总之第一罗马不是一日建
成。第二不为竞赛藤校的话,特别对普通小娃,学个趣味数学也不用太认真太苦鼻,我
觉得保着玩玩的心态,能加料就喂一口。娃吃了一口继续去看 Martha Speaks ,那就
随着娃的天性。普通娃不值得去强扭。想 “一脚绊倒上帝” 不是那么容易的。

:现在来了个更有趣的二义性。。。我想要么乘法也用 bird / tree 模型。。。于是我
:问小娃 “each tree has 2 birds, total 3 trees”。。。然后我多说了一句 “
all birds fly to sky”,然后我说了一句 “how ... 阅读全帖
l*****9
发帖数: 9501
34
来自主题: Basketball版 - How New York Knicks can keep Jeremy Lin?
As we all start to wonder whether to declare Linglish the national language,
the big question on the minds of Knicks fans has quickly turned from "Is
this guy for real?" to "How do we keep this guy?"
Jeremy Lin's rise from undrafted afterthought to the floor leader on one of
the league's most popular franchises has happened in the blink of an eye. So
it's unlikely the Knicks ever considered the second-year point guard in
their long-term plans.
You can bet they're considering it now.
But the rest... 阅读全帖
w*********p
发帖数: 3305
35
来自主题: Basketball版 - 拥有交易否决权的NBA球员
交易否决权就是 早鸟权 Early Larry Bird Free-Agent Rights , 很多很多很多很多
很多球员都有, 没什么大不了的。
你说的那个可能是‘no-traded clause’,这个目前只有这四个有。 在一个队效力了4
年在联盟中打了8年就有资格有的,不过球队不见得给。
》》》》》》
To be eligible to receive a “no-trade clause”, a player must have already
collected eight years of NBA experience and at least four years with the
team that signs him to a contract containing the clause.
》》》》》
Early Bird exception
The lesser form of the Larry Bird exception is the "early Bird" exception.
Free agents who qualify for this excep... 阅读全帖
i*****s
发帖数: 15215
36
来自主题: pets版 - 想买个小鸟养,哪里有卖?
LZ是指没有长成的小鸟吧?很多地方法律不允许的,有朋友养的可以要,但不能买卖。
看下面的法律条文,
(a) A pet shop with five or fewer employees may not possess
an unweaned bird unless the pet shop employs at least one person per
pet shop location who has completed the Pet Industry Joint Advisory
Council's avian certification program.
(b) A pet shop with six or more employees may not possess an
unweaned bird unless the pet shop employs at least two people who
have completed the Pet Industry Joint Advisory Council's avian
certification prog... 阅读全帖
k**x
发帖数: 2611
37
来自主题: Mathematics版 - Re: 看来重大突破也说不上 (转载)
Some mathematicians are birds, others are frogs. Birds fly high in the air
and survey broad vistas of mathematics out to the far horizon. They delight
in con- cepts that unify our thinking and bring together diverse problems
from different parts of the landscape. Frogs live in the mud below and see
only the flowers that grow nearby. They delight in the details of particular
objects, and they solve problems one at a time. I happen to be a frog, but
many of my best friends are birds. The main them... 阅读全帖
w*******y
发帖数: 60932
38
Link:
http://itunes.apple.com/us/app/bird-strike-gold-edition/id34926
Description
Download the #FreeAppADay Store App and wish for more top rate paid apps
like Bird Strike: Gold Edition to become FREE for a day!
Who needs tiny wings when you have ROCKETS! Can you help Gerard the Bird
soar to the top?
For a very limited time, Bird Strike is free again! Last time we were #1
Free App in US, Australia, Austria, Belgium, Malaysia, Malta, Singapore,
Sweden, Taiwan, Thailand EVEN Guatemala!! So Do Not ... 阅读全帖
O*******d
发帖数: 20343
39
来自主题: Military版 - 吃鸡的学问
Poultry and Eggs: Industries That Abuse Chickens
Chickens Raised for Meat
More than 8 billion chickens are raised and killed for meat each year in the
U.S.2 The industry refers to these chickens as “broilers” and raises them
in huge, ammonia-filled, windowless sheds where artificial lighting is
manipulated to make birds eat as often as possible.3
To keep up with demand and reduce production costs, genetic selection and a
steady dose of growth-promoting drugs are used to ensure large, fast-growin... 阅读全帖
m********n
发帖数: 4570
40
☆─────────────────────────────────────☆
HABB (Old Bird) 于 (Wed Dec 16 00:26:58 2009, 北京) 提到:
看似简单的事,表妹第一次带男朋友(美国人,未同居)在我家过圣诞节,准备待五个晚
上,顺便在附近旅游,SHOPPING。
老婆不太愿意表妹的男友住我家,想让他住旅馆或别处,原因有:
1。我们老大5岁,小的3个月,现在我爸妈帮着带孩子。主卧卫生间小,每天要5个人(
我爸妈,大儿子,表妹两人)用另一个卫生间。
2。小的三个月,怕感冒和传染。而且没时间招待他们(男朋友对面食,牛奶过敏)。
我想作为主人,尽可能招待一下,理由如下:
1。男朋友可以住地下室。他也表示不在意睡气垫床。让他住旅馆会使客人觉得不受欢
迎。
2。洗澡几天忍忍就过去了。如果5晚上太多,可以建议他们改成四晚上。
看似事小,我们已经吵了好几天了。只是想问问诸位的看法。(NO DIRTY WORDS PLEASE)
☆─────────────────────────────────────☆
HABB (Old Bird) 于 ... 阅读全帖
c**i
发帖数: 6973
41
来自主题: Food版 - A More Human Way to Kill Chickens
(1) Well, Americans--and probably Europeans, but I do not know for I have
never been there--are genuinely concerned about animal welfare.
I was a graduate student in biology at University of Illinois. Hoping to
produce antiserum (containing antibodies) from rabbits, I was troubled by
regulations on animal experimentation. I mumbled to an American student, and
she disagreed.
(2) There are various ways to die.
For humans, there was notorious "death by a thousand cuts" from China, a
term that appea... 阅读全帖
t******l
发帖数: 10908
42
现在来了个更有趣的二义性。。。我想要么乘法也用 bird / tree 模型。。。于是我
问小娃 “each tree has 2 birds, total 3 trees”。。。然后我多说了一句 “all
birds fly to sky”,然后我说了一句 “how many birds”,忘了加上 “in the sky
”。。。小娃回答 “no birds on the tree”。。。OK,you are correct。。。
然后我问了 how many birds in the sky。。。and surprise to me。。。小娃没能问
答出来,她 stuck on the counting (in her mental picture)。
我个人觉得这个问题是在于,小娃的 modelling 还是非常 specific model,而不是一
个 generalized model (比如 array)。。。小娃看过 array 的 model,但还不能掌
握(mentally manipulate)。。。所以看起来小娃的这个乘法和除法 reverse 的问题
,并不... 阅读全帖
s******n
发帖数: 7166
43
来自主题: Basketball版 - Nets 的狗仔记者已经放出风来
In the first installment of our position-by-position free-agent rankings, Th
e Vertical Front-Office Insider Bobby Marks breaks down July's market for fr
ee-agent point guards.
Teams in need of a starter: Brooklyn, Houston, Memphis, New York, Philadelph
ia, Sacramento, Utah.
Teams in need of a backup: Brooklyn, Charlotte, Chicago, Cleveland, Detroit,
Indiana, LA Clippers, LA Lakers, Memphis, Miami, New Orleans, Philadelphia,
Phoenix, Portland, Washington.
THE LIST
1. Mike Conley, Memphis Grizzli... 阅读全帖
s******n
发帖数: 7166
44
来自主题: Basketball版 - Yahoo: free-agent PG
这篇文章写得很详细,林排第4, 还有德拉,肥二吨。据说肥2吨在季后赛
得分很牛差的哈,应该可以在排名上前进些. 文章是3月写的
http://sports.yahoo.com/news/top-10-point-guards-in-free-agency
In the first installment of our position-by-position free-agent rankings, Th
e Vertical Front-Office Insider Bobby Marks breaks down July's market for fr
ee-agent point guards.
Teams in need of a starter: Brooklyn, Houston, Memphis, New York, Philadelph
ia, Sacramento, Utah.
Teams in need of a backup: Brooklyn, Charlotte, Chicago, Cleveland, Detroit,
Indiana, LA Clipper... 阅读全帖
i*****s
发帖数: 15215
45
【 以下文字转载自 Animals 讨论区 】
发信人: iForpus (coelestis), 信区: Animals
标 题: 聪明漂亮的海鹦鹉(Puffin)组图
发信站: BBS 未名空间站 (Thu Jun 28 19:36:06 2012, 美东)
Tufted Puffins (Lunda Cirrhata) inhabit the Northern Pacific regions
including Far Eastern seas of Russia and separate equatorial areas of the
Arctic ocean. The birds spend most part of their lives in an ocean. They
stay ashore 4 months a year to breed.
Many islands and rocks located in the Kamchatka and Sakhalin regions are
named after the pretty birds. The larges... 阅读全帖
g***a
发帖数: 114
46
来自主题: Programming版 - C++class指针转换
thinking in C++ 的一道作业题,关于class的指针转换,想说明C中存在此类"hole",
而C++可以规避。可是自己编程发现程序结果与solution刚好相反,望指点。
原题如下
Create a class called bird that can fly( ) and a class rock that can’t.
Create a rock object, take its address, and assign that to a void*. Now take
the void*, assign it to a bird* (you’ll have to use a cast), and call fly(
) through that pointer. Is it clear why C’s permission to openly assign
via a void* (without a cast) is a “hole” in the language, which couldn’t
be propagated into C++?
solution:... 阅读全帖
b***i
发帖数: 3043
47
一个类Bird,另有一个管理它的类BirdManager有个函数Birds()返回std::vector
BirdManager::Birds(){
std::vector ret;
for(...)
// put all managed bird to ret
return ret;
}
Boost_Test...{
auto vb = zoo->BirdManager().Birds();
...
}
代码审查告诉我要考虑这里复制的问题。我觉得本来就会优化掉的吧?
R********y
发帖数: 4018
48
来自主题: board版 - Re: 小星星update (转载)
昨晚没时间看, 看的快, 也没功夫说。一晚没睡,就是气的睡不着。
现在看到了爆料有些是从俱乐部转出来的, 有些是装作好心私底下发的信, 我尽自己
的能力老实回答了,然后这些小人,不,连小人都算不上的,把自己的信箱ID名都删掉
了的私信,发到这里来爆料的。版务:辣妈苯苯妈本人及马甲数个, 上个贴我撒泼的
时候就提出这个问题,前天撒泼的时候我又提过,你们谁给个说法, 不要视而不见,
选择性的视而不见。
哈哈, 看来我没说错啊, 有些就是要占领道德制高点的ID, 装作自己是很正义很纯
洁很高尚的ID,自己一面要上马甲干这些偷偷摸摸的事, 另一面要标榜自己是正人君
子的,真的是跟你们的所谓版规理念相同啊,就是动物/兽性要放在人/人性前面。
所有做了这些事的ID,欢迎对号入座。 自己扪心自问, 自己是否做了我所形容的所有
行为, 做过就shut the fuck up, 再装伪善就是要天打雷劈,不得好死。 我已经被
这个版诅咒要被天打雷劈了, 我现在就是破罐子破摔泼妇骂街, 拉一个一起被劈够本
, 拉两个一起就赚了。
我现在就是要撒泼到底了,就是随时准备被人肉,就是打死也不会说小鹦鹉的任何情况... 阅读全帖
R********y
发帖数: 4018
49
来自主题: board版 - paladino, 我奉陪到底。
昨晚没时间看, 看的快, 也没功夫说。一晚没睡,就是气的睡不着。
现在看到了爆料有些是从俱乐部转出来的, 有些是装作好心私底下发的信, 我尽自己
的能力老实回答了,然后这些小人,不,连小人都算不上的,把自己的信箱ID名都删掉
了的私信,发到这里来爆料的。版务:辣妈苯苯妈本人及马甲数个, 上个贴我撒泼的
时候就提出这个问题,前天撒泼的时候我又提过,你们谁给个说法, 不要视而不见,
选择性的视而不见。
哈哈, 看来我没说错啊, 有些就是要占领道德制高点的ID, 装作自己是很正义很纯
洁很高尚的ID,自己一面要上马甲干这些偷偷摸摸的事, 另一面要标榜自己是正人君
子的,真的是跟你们的所谓版规理念相同啊,就是动物/兽性要放在人/人性前面。
所有做了这些事的ID,欢迎对号入座。 自己扪心自问, 自己是否做了我所形容的所有
行为, 做过就shut the fuck up, 再装伪善就是要天打雷劈,不得好死。 我已经被
这个版诅咒要被天打雷劈了, 我现在就是破罐子破摔泼妇骂街, 拉一个一起被劈够本
, 拉两个一起就赚了。
我现在就是要撒泼到底了,就是随时准备被人肉,就是打死也不会说小鹦鹉的任何情况... 阅读全帖
d*****c
发帖数: 23
50
来自主题: _pennystock版 - CVM有人想看看吗?
有人hold吗?公司的研发还在继续,Multikine的三期可能快开始了。
我转封CVM头的信。现在股价短期适中。
---------
CEL-SCI Corporation Releases Letter to Shareholders
VIENNA, VA, July 7, 2009 – The following letter is being released by CEL-
SCI Corporation (NYSE AMEX: CVM) to its shareholders:
Dear Fellow Shareholders:
Recently we have been hearing a great deal about the pandemic caused by the
H1N1 swine flu. You may think to yourself, this is no big deal since it
does not seem that serious and, look what happened to bird flu - it
disappear... 阅读全帖
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