A*****i
发帖数: 238 | 1 http://www.youtube.com/watch?v=KA3ejdkS_v0
已经记不清是什么时候第一次听到这首歌了，Sheryl Suzanne Crow唱的版本最能打动
人心。2月11日即将是科洛的50岁生日，她唱这首歌的时候是2003年，这首歌让她赢得
了两项“美国音乐奖”。
歌词是这样写的：
"The First Cut Is The Deepest"
I would have given you all of my heart
But there's someone who's torn it apart
And he's taken just all that I have
But if you want I'll try to love again
Baby, I'll try to love again, but I know...
The first cut is the deepest
Baby I know
The first cut is the deepest
But when it comes to bein' lucky, he's cursed
... 阅读全帖 |
|
r******r
发帖数: 700 | 2 这个运行了一下，好像不对。 the path to the deepest node 就是树的 height. 如
果计算 height:
int height(BSTNode node) {
if (node == null)
return 0;
else
return Math.max(height(node.left), height(node.right)) + 1;
}
这就可以吧。height 的定义：
“The height of a tree is the length of the path from the root to the deepest node in the tree. A (rooted) tree with only one node (the root) has a height of zero.”
不过原问题好像是要找到 nodes, 那应该是 a list of nodes that have
the same biggest depth (tree'... 阅读全帖 |
|
r******r
发帖数: 700 | 3 如果计算 deepest node 的整数值，那就是树的高度吧：
“The height of a tree is the length of the path from the root to the
deepest node in the tree. A (rooted) tree with only one node (the root) has
a height of zero.”
这个整值只有一个，就是树的高度。但这个问题的本意好像不是计算树的高度。
但如果要找出具体的 nodes，可能有多个。
看了网上一些相关话题，好像 depth 和 height 的概念有些混淆。比如有计算 最大深
度 的讨论，
public int maxDepth(BSTNode node) {
if (node == null) return 0;
int left = maxDepth(node.left);
int right = maxDepth(node.right);
return 1 + Math.max(left... 阅读全帖 |
|
r******r
发帖数: 700 | 4 root
node_k
node_n
我理解的是从 root -> node_k 的距离，是 node_k 的 depth;
从 node_k -> node_n 的距离，是 node_k 的 height
root's height = depth of node_n
root's depth = 0
node_n's height =0;
node_k's height = node_n - node_k
到 root 的最大相等路径的 leaf node 可能有多个，所以 deepest nodes 可能有多个。
from wiki:
# The depth of a node n is the length of the path from the root to the node.
The set of all nodes at a given depth is sometimes called a level of the
tree. The root node is at depth zero.
# The height of a tree is th... 阅读全帖 |
|
c***n
发帖数: 921 | 5 Finding deepest node of tree??
Here is a solution:
- First to find the height of the tree.(do it recursively, O(n) time)
- Then traverses through each node, find the current depth and compare
it with the maxDepth.
- If condition satisfied, print out the item stored in the node.
这是最好方法么？ |
|
f*******2
发帖数: 341 | 6 http://www.fool.com/investing/general/2015/09/19/qualcomm-start
Qualcomm Starts Its Latest Round of Cuts
The mobile chip giant starts to implement its turnaround plan. Can it pivot,
too?
Earlier this year, mobile chip giant Qualcomm (NASDAQ:QCOM) announced a new
Strategic Realignment Plan as part of a broader turnaround effort. The
company's business has been under different kinds of pressure due to slowing
growth in the smartphone market as well as "changing industry dynamics,"
particularly in ... 阅读全帖 |
|
|
S***n
发帖数: 330 | 8 By RAPHAEL G. SATTER, Associated Press Writer Raphael G. Satter, Associated
Press Writer
LONDON – Scientists using a remote-controlled submarine have discovered the
deepest known volcanic vent and say the superheated waters inside could
contain undiscovered marine species and perhaps even clues to the origin of
life on earth.
Experts aboard the RRS James Cook said they found the vent more than three
miles (five kilometers) beneath the surface of the Caribbean in an area
known as the Cayman Troug |
|
H******7
发帖数: 34403 | 9 一百亿个安慰小段子，今天先发200个
1. No one can prepare you for a loss; it comes like a swift wind. But take
comfort in knowing that he/she is now resting in the arms of our Lord. Our/
My deepest condolences to you and your family.
2. When we lose a loved one here on earth, we gain an angel in heaven that
watches over us. May you take comfort in knowing that you have an angel to
watch over you now. We/I extend our/my most sincere condolences to you.
3. I/We am/are deeply saddened by the loss of your (insert re... 阅读全帖 |
|
M*****8
发帖数: 17722 | 10
http://www.youtube.com/watch?v=4ZHM4EksW14
元首很有眼光，很会用人。
Gertrud Scholtz-Klink
是个很聪明能干，非常强韧和勇敢的女性。
http://en.wikipedia.org/wiki/Gertrud_Scholtz-Klink
To Be German Is to Be Strong
by Gertrud Scholtz-Klink
German women of all classes and organizations stand before the Führer at
the beginning of the new year and thank him for preserving the life of our
people, and for helping it to find itself again. We have done our best to do
our part in helping our people to “find itself again,” and in making th... 阅读全帖 |
|
M*****8
发帖数: 17722 | 11
.......................
国男的确不断女性化。太娇气和注意感官的满足。
既然如此颓废，我看还是尽早进入母系社会好了。
精蝇们志趣低，声色犬马外胆识贫乏，奴性窝囊。
结果就是嘴皮厉害会吹，但关键时刻就萎缩胆怯。
在关键事务，判断执行差。成事不足，败事有余。
优秀的民族，绝不是如此。而是男强悍，女优秀。
http://www.calvin.edu/academic/cas/gpa/scholtz-klink2.htm
To Be German Is to Be Strong
by Gertrud Scholtz-Klink
German women of all classes and organizations stand before the Führer at
the beginning of the new year and thank him for preserving the life of our
people, and for helping it to find itself again. We have done our best to do
... 阅读全帖 |
|
S*******w
发帖数: 24236 | 12 来自主题: JobHunting版 - G电面面经 第一题：
//return the right most deepest node
int deepest (struct node * root, struct node ** result) {
struct node * deepest_l;
struct node * deepest_r;
int l, r;
if(root == NULL) {
*result = NULL;
return 0;
}
l = deepest(root->left, &deepest_l);
r = deepest(root->right, &deepest_r);
if(l > r) {
if(deepest_l != NULL) *result = deepest_l;
else *result = root;
return 1 + l;
... 阅读全帖 |
|
w**k
发帖数: 6722 | 13 The first cut is the deepest, baby, I know
The first cut is the deepest
But when it comes to being lucky, I was cursed
When it comes to frying stocks, all are worse
I still want stocks by my side
Just to help me dry the tears that I've cried
But I'm sure gonna give you a try
If you wanna try to frying again
Try,
Baby, I'll try to frying again, but I know
The first cut is the deepest, baby, I know
The first cut is the deepest |
|
M*******T
发帖数: 492 | 14 Usually you will wake up from a sleep if you die. However, during the
mission, the team were injected with extra strong sedative which induces
deepest sleep. Thus if you die in a dream, you don't wake up, you go to
Limbo instead. Only if you die in Limbo, you can wake up.
The world of Limbo in the movie were built by Cob. He was the only one (
According to the film) entered Limbo prior to the mission.
Tricky part is that you need to understand what really is Inception. It's is
a simple idea that... 阅读全帖 |
|
r*****t
发帖数: 68 | 15 来自主题: JobHunting版 - G电面面经 第一题
Find deepest nodes in a binary tree.
Q: binary search tree? A: no (这个问题好像没什么用……)
Q: all of the deepest nodes, or just one? A: find the right-most deepest
node
第二题
Suppose you have a dictionary of words. Given a abbreviation like “i18n”,
determine if it is unique in the dictionary.
Q: rephrasing the question, determine if no other words can be abbreviated
as "i18n", correct? A: yes |
|
F*V
发帖数: 3978 | 16 Recession Generation Opts to Rent Not Buy Houses to Cars
By Caroline Fairchild | Bloomberg – Wed, Aug 8, 2012
The day Michael Anselmo signed a lease on his first apartment in New York
City, he lost his job at Buck Consultants LLC. He spent about 10 months
struggling to pay rent with unemployment benefits. Two years later he's
still hesitant to buy a home or even a road bike.
"Every decision that I have made since I lost my job has been colored by
that insecurity I feel about the future," said An... 阅读全帖 |
|
c**i
发帖数: 6973 | 17 Tabassum Zakaria, US wants to talk outer space with China. Reuters, July 19,
2011.
http://www.reuters.com/article/2011/07/19
/us-usa-china-space-idUSTRE76I6F320110719
(to set the rules)
----------------------------------Separately
(1) Jeremy Page, China to Dive for Buried Treasures; Submersible is set to
hunt for valuable minerals in Pacific. Wall Street Journal, July 20, 2011
http://online.wsj.com/article/SB10001424052
702304567604576455930556290432.html
(US "in 1960 sent two men to the bottom ... 阅读全帖 |
|
S*********y
发帖数: 481 | 18 Recession Generation Opts to Rent Not Buy Houses to Cars
By Caroline Fairchild | Bloomberg – Wed, Aug 8, 2012
The day Michael Anselmo signed a lease on his first apartment in New York
City, he lost his job at Buck Consultants LLC. He spent about 10 months
struggling to pay rent with unemployment benefits. Two years later he's
still hesitant to buy a home or even a road bike.
"Every decision that I have made since I lost my job has been colored by
that insecurity I feel about the future," said An... 阅读全帖 |
|
c*****g
发帖数: 21627 | 19 原文：
“很少有凑热闹跑马拉松的wsn，那个报名费还真不便宜，够wsn买不少卷卫生纸了”
贬低国男，不是外F是什么？
－－－－－－－－－－－－－－－－－－－－－－－－－
发信人: guaguabo (我爸是高干), 信区: Military
标 题: 论丧命国妞外F可能性
发信站: BBS 未名空间站 (Tue Apr 16 21:08:24 2013, 美东)
首先
my deepest condolences to her and her boyfriend and her family
前面已经谈到，国妞儿普遍对跑步这种运动无感，
去看这个马拉松，要么是纯粹看热闹，要么就是有重要人物去比赛了国妞儿去讨好男友的
如果纯粹看热闹，这种马拉松一般第一名跑完最多再看半钟头多就一边儿玩儿去了
一直执着的在那儿等着，必然是有重要的人在跑
老中wsn跑马拉松的本身比例就很低
wsn又两极分化，要么不跑马拉松，要去跑的一般都在跑版灌了年把的会跑得不错，不
至于等了三个小时还没影，很少有凑热闹跑马拉松的wsn，那个报名费还真不便宜，够
wsn买不少卷卫生纸了
另外如果这妹子是哪个跑马拉松的老中ws... 阅读全帖 |
|
b********n
发帖数: 38600 | 20 他给情人写的情书挺感人的
E-mails, obtained by The State newspaper in December, between Gov. Mark
Sanford and Maria, a woman in Buenos Aires, Argentina.
At the time, efforts to authenticate the e-mails were unsuccessful. However,
Sanford’s office Wednesday did not dispute their authenticity.
The State has removed the woman’s full name and other personal details,
including her street address, e-mail address and children’s names.
McClatchy special correspondent Angeles Mase on Wednesday visited the 14-
story a... 阅读全帖 |
|
c****7
发帖数: 13 | 21 写了个第一题的DFS的非递归解法， 请高手多指教
public static TreeNode findDeepestNode(TreeNode root){
if(root ==null) return root;
int maxDepth = 1;
TreeNode deepestNode = root;
// The previous node we just traversed
TreeNode preNode=null;
// The top item in the stack
TreeNode curNode;
Stack nodeStack = new Stack();
nodeStack.push(root);
// exit until the stack is empty
while(!nodeStack.isEmpty())... 阅读全帖 |
|
b**********4
发帖数: 16 | 22 在南湾Palo Alto史坦福附近的一些小公司不靠譜，都是电话里说明早上9点前到、晚上
8点后才能离开。上周更遇到以招人为名让人编程序的，上套了。小心。
数周前电面FB，计算飞波拉切函数，最后在提示下写出O（n）的程序，就是几个变量间
swap value来节省时间。悲剧。
LinkedIn考的是求一棵树上任意两个节点的deepest common ancestor，又悲剧了。
/**
* Given two nodes of a tree,
* method should return the deepest common ancestor of those nodes.
*
* A
* /
* B C
* /
* D E
* /
* G F
*
* commonAncestor(D, F) = B
* commonAncestor(... 阅读全帖 |
|
a*****g
发帖数: 19398 | 23 人脑赛过电脑的5件事情（zz）
5 things your brain does better than a computer
http://www.mnn.com/health/fitness-well-being/photos/5-things-yo
Brains are better
For as long as computers have been around, they've been doing things better
than humans. The earliest computing devices were designed to calculate
numbers faster than people, and today's computers can do everything from
calculating pi out to a few billion places to rendering the latest Hollywood
blockbuster onto your screen, complete with Dolby surroun... 阅读全帖 |
|
s*******c
发帖数: 5161 | 24 ☆─────────────────────────────────────☆
lilykang (伊一人) 于 (Tue Mar 5 09:24:34 2013, 美东) 提到:
3月5日晚间11点，护士唤醒我，说老公的血压在持续下降，很可能剩下的时间不多了。
我打电话让朋友把三个孩子带进来，和他们爸爸告别，让朋友帮忙照了最后一张全家福
。然后把孩子们送回去睡觉，其后就一直守在他身边。我和他说了很多很多话，和他说
我怎么爱上他的，和他说我对我们共同生活未来的展望，我摇他大声呼唤他，可是他都
没有反应，我一遍又一遍地亲他，和他说我舍不得舍不得啊，我知道他其实听得到，因
为期间他的血压有所回升。我一度以为奇迹出现，就更用力地抱他，更大声地说话。可
是生命的力量还是抵挡不住癌细胞的吞噬。他的血压一路滑落，最后凌晨近四时，他大
声喘了几口气，发出类似叹气的声音，眼角慢慢沁出一滴泪水。医疗监视器的警告声提
醒我，This is it。我的坚强的老公啊，我认识他以来从来没见他哭过，总算在他人生
的最后时刻，流下了一滴泪水。。
----谢谢大家给我这么多的祝福，我觉得祝福还是起作用了，... 阅读全帖 |
|
a*****g
发帖数: 19398 | 25 人脑赛过电脑的5件事情（zz）
5 things your brain does better than a computer
http://www.mnn.com/health/fitness-well-being/photos/5-things-yo
Brains are better
For as long as computers have been around, they've been doing things better
than humans. The earliest computing devices were designed to calculate
numbers faster than people, and today's computers can do everything from
calculating pi out to a few billion places to rendering the latest Hollywood
blockbuster onto your screen, complete with Dolby surroun... 阅读全帖 |
|
|
a*****g
发帖数: 19398 | 27 人脑赛过电脑的5件事情（zz）
5 things your brain does better than a computer
http://www.mnn.com/health/fitness-well-being/photos/5-things-yo
Brains are better
For as long as computers have been around, they've been doing things better
than humans. The earliest computing devices were designed to calculate
numbers faster than people, and today's computers can do everything from
calculating pi out to a few billion places to rendering the latest Hollywood
blockbuster onto your screen, complete with Dolby surroun... 阅读全帖 |
|
a*****g
发帖数: 19398 | 28 人脑赛过电脑的5件事情（zz）
5 things your brain does better than a computer
http://www.mnn.com/health/fitness-well-being/photos/5-things-yo
Brains are better
For as long as computers have been around, they've been doing things better
than humans. The earliest computing devices were designed to calculate
numbers faster than people, and today's computers can do everything from
calculating pi out to a few billion places to rendering the latest Hollywood
blockbuster onto your screen, complete with Dolby surroun... 阅读全帖 |
|
t***y
发帖数: 182 | 29 source:
http://www.astralreflections.com/html/yearahead.html
2012 begins with hope and vigor. Last year’s most promising projects, which
stalled all autumn, suddenly advance. You now have six months – only – to
give these optimistic ventures a mighty push. After June, luck puts on new
shoes, for a new dance.
Over the world, 2012 will continue the slow, grinding journey of hierarchy
change – with abrupt lurches, such as the Arab Spring. Revolt has not ended
– major clashes seem imminent June to S... 阅读全帖 |
|
a**u
发帖数: 7128 | 30 http://www.express.co.uk/posts/view/196784/Lost-gold-of-Tsars-found-in-the-world-s-deepest-lake-
LOST GOLD OF TSARS ‘FOUND IN THE WORLD’S DEEPEST LAKE’
A RUSSIAN mini-submarine may have found billions of pounds worth of lost
gold in a Siberian lake, it was revealed yesterday.
Explorers have long searched for lost Tsarist treasures dating from the
Bolshevik Revolution, when forces loyal to the deposed royal family fled the
advancing Red Army.
Legend has it that 1,600 tons of gold – which could no |
|
m******t
发帖数: 1694 | 31 天使gabrille是背叛了上帝, 实际是是背叛了她自己的faith, 所以最后来一拳没力量了.
gabrille是对人类嫉妒, 她说了,"不管你们是murder, child molestor, rapist.....只
要忏悔了, 就都可以上天堂, 可以得到father's(上帝) love, to be in his
bossom..........但是你们都not worthy of his
love.......所以我要把人间变成地狱........只有一个人在他/她in his/her deepest
fear, deepest pain(最后constantine 打了她一拳, 说this is what pain is like,
lol), 才会显出你们真正的faith, 你们的survivor才是真正worthy of going to
heaven" 说了这么长一段, 实际上就是天使嫉妒上帝对人类的爱, 老调子了, 以前不少
电影都搞过了.
lucifier后来为十么要阻止他儿子诞生呢? 我的理解是, constantine说过了,
lucifier和GOD有 |
|
O****o
发帖数: 502 | 32 ☆─────────────────────────────────────☆
ppe (The First Cut Is The Deepest) 于 (Wed Jul 25 20:01:09 2007) 提到:
咋个好几天都没和ppe聊天了啊，也不来灌水了~
姐姐咋个了？谈恋爱去了么，不要偶了么~ 55555
☆─────────────────────────────────────☆
safeguard ( 化饥饿为力量) 于 (Wed Jul 25 20:05:29 2007) 提到:
乖， 不要哭， 还有大家呢。。
☆─────────────────────────────────────☆
ppe (The First Cut Is The Deepest) 于 (Wed Jul 25 20:08:01 2007) 提到:
太慢，太慢，灌水效率太低~ 人家有事情要问ivy姐姐，你又不懂~
☆─────────────────────────────────────☆
silvermoon (从零开始) 于 (Wed Jul 25 |
|
l*****a
发帖数: 38403 | 33 数据网上很多，自己找呗, 至于希特勒是基督徒的证据就更多了，给大师摘几段他自己
的话，请大师自己慢慢欣赏， 我奏先不奉陪了
“The anti-Semitism of the new movement (Christian Social movement)
was based on religious ideas instead of racial knowledge.”
[Adolf Hitler, "Mein Kampf", Vol. 1, Chapter 3]
“I believe today that I am acting in the sense of the Almighty
Creator. By warding off the Jews I am fighting for the Lord’s work.”
[Adolph Hitler, Speech, Reichstag, 1936]
“I have followed [the Church] in giving our party program the
character of unalterable fina... 阅读全帖 |
|
W**N
发帖数: 1037 | 34 师兄，我10日Vipassana 禅修在六月初。我贴一段昨天读到的，看有关否。祝法喜满满。
－－
Concentration and mindfulness go hand in hand in the job of meditation.
Mindfulness directs the power of concentration. Mindfulness is the manager
of the operation. Concentration furnishes the power by which mindfulness can
penetrate into the deepest level of mind. Their cooperation results in
insight and understanding. These must be cultivated together in a balanced
manner. Just a bit more emphasis is given to mindfulness, because
mindfulness is ... 阅读全帖 |
|
W**N
发帖数: 1037 | 35 师兄，我10日Vipassana 禅修在六月初。我贴一段昨天读到的，看有关否。祝法喜满满。
－－
Concentration and mindfulness go hand in hand in the job of meditation.
Mindfulness directs the power of concentration. Mindfulness is the manager
of the operation. Concentration furnishes the power by which mindfulness can
penetrate into the deepest level of mind. Their cooperation results in
insight and understanding. These must be cultivated together in a balanced
manner. Just a bit more emphasis is given to mindfulness, because
mindfulness is ... 阅读全帖 |
|
z****n
发帖数: 28 | 36 In a binary tree, the depth of the deepest nodes, and the depth of the
shallowest nodes, do 'the deepest' and 'the shallowest'refer to the same nodes
or different nodes? Thanks a lot! |
|
a*****g
发帖数: 19398 | 37 人脑赛过电脑的5件事情（zz）
5 things your brain does better than a computer
http://www.mnn.com/health/fitness-well-being/photos/5-things-yo
Brains are better
For as long as computers have been around, they've been doing things better
than humans. The earliest computing devices were designed to calculate
numbers faster than people, and today's computers can do everything from
calculating pi out to a few billion places to rendering the latest Hollywood
blockbuster onto your screen, complete with Dolby surroun... 阅读全帖 |
|
T*****E
发帖数: 1785 | 38 今晚就靠这首歌了
Fantasy Boy
You are just my fantasy boy
I made you up, you were my toy
And I found you as a dream inside my head
Your eyes are like a mystic dream
The deepest blue I’ve ever seen
You’re a mixture of Paul Newman and Chaplin
Tell me why.
Tell me why you’re so real when I’m dreaming
Don’t you know I have to face reality
Fantasy boy, please be my lover, not my toy
Cause I need you to be real
To be no fantasy, I want to touch and feel
My fantasy boy, come on and step into my life
It’s so muc... 阅读全帖 |
|
|
y*****l
发帖数: 5997 | 40 ☆─────────────────────────────────────☆
DNMT2009 (giantpanda) 于 (Mon Dec 13 23:11:02 2010, 美东) 提到:
可以开捞DAL， LCC了吗
☆─────────────────────────────────────☆
zhdu (Pringle) 于 (Mon Dec 13 23:19:43 2010, 美东) 提到:
听说油价还要涨
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DNMT2009 (giantpanda) 于 (Tue Dec 14 10:39:40 2010, 美东) 提到:
油价再涨， 我咋觉得机票长得更快呢
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purp (小狗狗， 仅次于狼) 于 (Tue Dec 14 10:48:10 2010, 美东) 提到:
Airline Profits to Drop 40% on Taxes, Oil。 (ZT！！！)
Airl... 阅读全帖 |
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t********h
发帖数: 1881 | 42 Deepest respect to all 中国共产党的叛徒 |
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s*****r
发帖数: 5 | 43 On behalf of all the Chinese students and scholars at OSU, we express our
most sincere condolences to Mr. Zhao Changyin and his family and the
deepest sorrow to the tragic loss of their young daughter.
The full and updated story can be viewed at our web site
http://www.osu.edu/students/csss/
We will do our best to help the family come through in all ways. We would
like to collect donations for Mr.Zhao's family and the fund is named after
the lost girl. The donation will be used for
1) His daugh |
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s****y
发帖数: 18685 | 44 【 以下文字转载自 Utah 讨论区 】
发信人: surely (雪里红◎持续性爽到内伤), 信区: Utah
标 题: 情系灾区，16日盐湖城赈灾募款$51317(总65,000)
发信站: BBS 未名空间站 (Sat May 17 04:19:51 2008), 转信
向大家致敬！！！先前还有14,000 总共已经有65,000
Dear all,
We raised a total of $51317 (with $5482 in cash and $45835 in checks) just i
n the event tonight alone!! This is a huge accomplishment far beyond our an
ticipation, and this would not come true without you!
Again, we would like to express our deepest appreciation for your warm-heart
ed participation and generous cont |
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h**e
发帖数: 9290 | 45 原文链接
http://ocef.org/publication/donor-newsflash/612-201312-donor-ne
真诚的祝福 (Season's Greetings)
这是甘肃会宁柴门中学参加OCEF远程课堂项目的孩子们为老师做的圣诞贺卡，请允许我
们借花敬佛，谨祝OCEF的支持者们和家人圣诞快乐、新年如意！柴门中学是OCEF的受助
点，也是图书项目的种子学校。OCEF在学校开展的资助项目还包括教师培训、奖学金和
食堂辅助设备。
Here is a selection of Christmas cards that students participating in the
OCEF's remote classroom program at Chaimen Middle School, Huining County,
Gansu Province, made for their teachers. Please allow us to “steal” the
creativity and love in these cards to extend our ho... 阅读全帖 |
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g*******y
发帖数: 202 | 46 是啊,文章里提到非洲最早的化石与在亚洲发现的高度类似,但是亚洲的更为原始,
Asian Afrasia were more primitive than those of Afrotarsius from Libya,
particularly in the larger size of a tiny bulge at the back of its last
lower molar. These primitive traits, as well as the greater diversity and
age of early, or "stem," anthropoids in Asia rather than Africa suggest that
this group arose in Asia and migrated to Africa 37 million to 39 million
years ago. "Anthropoids didn't arrive in Africa until right before we find
their fossils in L... 阅读全帖 |
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s**m
发帖数: 340 | 47 金矿有矿脉一说，可见和岩浆爆发有关，可见不是陨石带来的。
比如，随便放狗一下，就可以看到：
The TauTona Mine or Western Deep No.3 Shaft,[1] is a gold mine in South
Africa. At 3.9 kilometers (2.4 mi) deep it is currently home to the world's
deepest mining operations rivaled only by Mponeng gold mine with which it
competes for #1 ranking.[2]
陨石可能到达这么深的地层并形成矿脉么？ |
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发帖数: 1 | 48 Apr 25 1644
End of Ming Dynasty
The collapse of the Ming Dynasty was a protracted affair, its roots
beginning as early as 1600 with the emergence of the Manchu under Nurhaci.
Originally a vassal of the Ming emperors, Nurhaci in 1582 embarked on an
inter-tribal feud that escalated into a campaign to unify the Jianzhou
Jurchen tribes. Later Nurhaci announced Seven Grievances and openly
renounced the sovereignty of Ming overlordship in order to complete the
unification of those Jurchen tribes still... 阅读全帖 |
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d**g
发帖数: 1727 | 49 the rig just broke the record for the deepest well, about 35,000'. it actual
ly was shutting the well down and going to leave the well in 24 hours, befor
e the accident happened. the bop appearently didn't work for some reason. |
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