s*******y
发帖数: 46535 | 1 2345
Financial Aid Program
助学金项目
助学金项目开始于1993年，是基金会推出的第一个资助
项目，也是OCEF最重要的资助项目。 OCEF助学金项目针对中
国贫困地区家庭经济困难的初中、小学生，由OCEF在海外募款
后，直接向受助学生发放人民币资助金，用于弥补受助学生的
学习费用及部分生活费用支出。
Financial Aid Program started in 1993; it was the first aid program offered
by the Foundation and is the most important aid program. Financial Aid Progr
am focuses on junior high and primary school students from financially chall
enged families living in poor areas. Funds are raised overseas and then dist
ributed to students in the f... 阅读全帖 |
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s*******y
发帖数: 46535 | 2 我把两免一补翻的是Two Waivers and One Subsidy，因为免学费免杂费，觉得waiver更
好，而不是exemption
offered
Progr |
|
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a*********7
发帖数: 30080 | 4 小雪真棒！！丫的憋死他！ （I mean, You're the best! ~_*）
offered
Progr |
|
wh
发帖数: 141625 | 5 "弥补受助学生的学习费用及部分生活费用支出"
——对应“生活费用”的stipend，我理解成老师工资了，是不是living expenses更明
白？
“During the last two decades, Financial Aid Program had distributed……”
——has？Program前面都该加the。
“with rapid growth in China, economic situation in some poor areas has been
improved”
——the economic situation?
“9-Year”
——9-year
OCEF Council，aid standard，April semester，Chinese government前面也有the。
“RMB 720”当中应该没有空格吧？Poverty Standard可能Standards更好些。
“OCEF will adjust target area, population and amount of aid of the Program”
——两个o... 阅读全帖 |
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s*******y
发帖数: 46535 | 6 2345
Financial Aid Program
助学金项目
助学金项目开始于1993年，是基金会推出的第一个资助
项目，也是OCEF最重要的资助项目。 OCEF助学金项目针对中
国贫困地区家庭经济困难的初中、小学生，由OCEF在海外募款
后，直接向受助学生发放人民币资助金，用于弥补受助学生的
学习费用及部分生活费用支出。
Financial Aid Program started in 1993; it was the first aid program offered
by the Foundation and is the most important aid program. Financial Aid Progr
am focuses on junior high and primary school students from financially chall
enged families living in poor areas. Funds are raised overseas and then dist
ributed to students in the f... 阅读全帖 |
|
s*******y
发帖数: 46535 | 7 我把两免一补翻的是Two Waivers and One Subsidy，因为免学费免杂费，觉得waiver更
好，而不是exemption
offered
Progr |
|
|
a*********7
发帖数: 30080 | 9 小雪真棒！！丫的憋死他！ （I mean, You're the best! ~_*）
offered
Progr |
|
wh
发帖数: 141625 | 10 "弥补受助学生的学习费用及部分生活费用支出"
——对应“生活费用”的stipend，我理解成老师工资了，是不是living expenses更明
白？
“During the last two decades, Financial Aid Program had distributed……”
——has？Program前面都该加the。
“with rapid growth in China, economic situation in some poor areas has been
improved”
——the economic situation?
“9-Year”
——9-year
OCEF Council，aid standard，April semester，Chinese government前面也有the。
“RMB 720”当中应该没有空格吧？Poverty Standard可能Standards更好些。
“OCEF will adjust target area, population and amount of aid of the Program”
——两个o... 阅读全帖 |
|
C****i
发帖数: 1776 | 11 神學教育典範﹕神學生必讀書目
A CLASSIC SEMINARY EDUCATION:
My Recommended Reading List
What the 21st century longs and needs to see, are Christians and
churches w
ho have a message to proclaim. Do you know what you believe? Building one
's own theological foundation is a life time task. It may involve going to s
eminary, or it may not. Not everyone has that opportunity. Sadly, very oft
en a seminary degree does not mean a solid foundation in the doctrines of th
e Bible. However you can launch ou... 阅读全帖 |
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C****i
发帖数: 1776 | 12 HOW TO INTERPRET THE BIBLE 釋經
Evangelicals have historically insisted that the Bible is God's own
Word.
For decades in the 20th century, T. Norton Sterrett's How to Understand You
r Bible (Downers Grove, IL: Inter Varsity Press, 1974) was one standard evan
gelical text, for Sunday School, Bible studies and Bible college classes. Th
e Chinese translation is: Ru he ming bai sheng jing 《如何明白聖經》 (Taip
ei: China Sunday School Association 中國主日學協會). This book asks the stu
dent to use an En... 阅读全帖 |
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g********t
发帖数: 58 | 13 Dear Para, can you translate this for me please?
Waichi, I know writing is not easy. But remember I wrote a very long
essay that only got a 'E'? That you didn't even want to comment?
I did not do a very good job but I tried very hard.
The least you can do now is to try as hard as me.
After reading this part of the story i feel that I am very lucky.
You went thru a lot to reach various levels of understanding, but
you told us everything so that we didn't have to waste time so
that wer could progr |
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B**T
发帖数: 294 | 14 祝贺！
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable progre: ss has
been made in de novo protein design and various peptides ha |
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T****n
发帖数: 2195 | 15 06年出去那个MIT的不知道怎么样了。
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable progre: ss has
been made in de novo protein design and var |
|
B**T
发帖数: 294 | 16 祝贺！
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable progre: ss has
been made in de novo protein design and various peptides ha... 阅读全帖 |
|
T****n
发帖数: 2195 | 17 06年出去那个MIT的不知道怎么样了。
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable progre: ss has
been made in de novo protein design and var... 阅读全帖 |
|
m*********e
发帖数: 216 | 18 不是大工的，也来凑个热闹，祝贺一下。
再批评一句：不就是个伯克利的aP（小写的a，不是大写的A），至于吗？让这个藤那个
藤的AP， P们情何以堪？
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable prog... 阅读全帖 |
|
c********n
发帖数: 1065 | 19 你们怎么不去看看这个姐姐的老公是谁
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable progre: ss has
been made in de novo protein design and vario... 阅读全帖 |
|
m*********e
发帖数: 216 | 20 不是大工的，也来凑个热闹，祝贺一下。
再批评一句：不就是个伯克利的aP（小写的a，不是大写的A），至于吗？让这个藤那个
藤的AP， P们情何以堪？
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable prog... 阅读全帖 |
|
c********n
发帖数: 1065 | 21 你们怎么不去看看这个姐姐的老公是谁
materials having structures ordered down to the molecular level. This goal
can't be reached by conventional "top-down" approaches and remains as the "
holy grail" using synthetic materials such as block copolymers. In addition,
there have been limitations in the functionalization of these
nanostructured materials. On the other hand, nature has made a dizzying
array of materials using a few building blocks. Remarkable progre: ss has
been made in de novo protein design and vario... 阅读全帖 |
|
s***1
发帖数: 73 | 22 来自南京大学和美国纽约大学的两个小组报告了在研制能够在分子尺度上做有用工作的
可编程“纳米机器人”方面所取得
的显着进展。
较大的机器人需要一个记忆装置来存放指令，但这些小机器人却是从它们环境中的分子
接受指令的。
两个体系都利用了最近几年开发出的两个重要DNA模块：一个是沿DNA轨道行走的DNA“
行走者”；另一个是“DNA折
纸”。
Gu等人演示了一个微型组装线，它能通过将三种不同类型的金纳米颗粒结合起来制造8
种可能的复合物。一个“DNA折
纸”砖是这个生产线的框架和轨道，一个有三只手、四只脚的“DNA行走者”沿这个轨
道行走，生成最终产品，其方式是：
在它通过三种不同的载货DNA机器时将所收集的金纳米颗粒连接起来。Lund等人演示的
纳米机器人是蜘蛛形状的
DNA“行走者”，它们能在一个二维“DNA折纸”景观中感应和改动基质分子轨道，这个
景观通过编程来让“行走者”执行诸
如“开始”、“跟随”、“转弯”和“停止”等动作。（生物谷Bioon.com）
生物谷推荐原文出处：
Nature doi:10.1038/nature09026
A proximity-based progr |
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b********s
发帖数: 6928 | 23 提前一天，哦，我是怕到时候每个保险公司都要踢我，买不到，不就麻烦了
提前一星期买总能买到了吧？给推荐几个保险公司吧？我就知道geico，progres
sive, all state，别的不知道了，有没有比较保险费的网站啥的？
老的那家怎么通知？email行么？ |
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P********e
发帖数: 387 | 24 去年的這個時候，偶在的這個地方有過一次校友會。當時有個同學說，五年前，zju要
很厲害的人，本科出國，才能去到一個可能比如說中部農村的中等學校，那個時候出國
的人也不是很多。
當時還有一個比我小幾屆的人，不知道在啥語境下，說，要不是今年經濟不好，很多地
方都不怎麼招人，也不會去哪哪讀書，當時我還蠻震驚的。
不過，前幾天，偶又是找工作的事情，去了一個workshop，來了一個本科一年級的mm問
我和我朋友，是不是這間教室啥的，後來看我們也是中國人，就問我們是哪讀的本科，
我說zju的，然後人家小mm說，你是zju的這麼來這啊？我搞得非常囧，我朋友也很無語
……
後來我們想了一下，可能是小mm覺得她如果國內高考還未必上得了zju，然後我zju畢業
的也就來念和她申請到美國讀本科一樣的學校。偶們就不禁唏噓了。
不過，據說偶這邊，07年中國人來讀本科的90+，今年已經是1000+了。
前人栽樹，後人乘涼吧。zju好像以往出國的風氣，不及北清科大，不過如果不是前面
出來的這些師兄師姐build了很好的聲譽，後面也不會要相對容易。
有很多人說，十年二十年前比之現在，讀個同等水平的學校或者progr |
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b*w
发帖数: 2062 | 27 【 以下文字转载自 Windows 讨论区 】
发信人: btw (清纯 vs. 成熟), 信区: Windows
标 题: how to kill "aurora"?
发信站: BBS 未名空间站 (Wed Sep 7 11:23:13 2005)
it's some sortof pop-up program, which infected the stupid firefox, i deleted
the keys for aurora from the registry, also the luo???.exe from windows
directory, but after a while the keys and the executable will all be re-
generated. this has been rather frustrating. norton doesn't recognize it as a
virus either. does anyone know how to remove this annoying pop-up progr |
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m********r
发帖数: 23 | 28
Believe it or not, I've used OptimizeSuite/JProbe/JProfiler for that. I'm
pretty sure there's not
much space to improve.
can
the
If |
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m********r
发帖数: 23 | 29
The problem is I haven't used C since 1993. Perhaps it's a good chance for me
to learn C again.
can
the
If |
|
st
发帖数: 1685 | 30 not that much different, what's the problem? no way to use dynamic programming?
some time the memory size you give java matter a lot, try to increate xmx |
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m********r
发帖数: 23 | 31
programming?
What does "dynamic programming" mean ? I think Java is a dynamic language,
isn't it?
It's not just memory problem. It is CPU intensive too. If I can get gc
working, then there's no memory problem. A lot of temp objects can be
collected I just can not force jvm to.
I've increased mx to 512M which is not enough when input >= 20.
me |
|
st
发帖数: 1685 | 32
dynamic programming, IMHO, it's simply a trade off by using memory to save
results from previous steps to speed up the process, if possible.
you know memory operation is CPU intensive, right?
increase it to 1024M? |
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m********r
发帖数: 23 | 33
language,
If that's the case, I'm doing dynamic programming. Everything is in the memory
and the final result is printed to the screen.
xmx
Yeah. But there's no way around that.
I can try that, but the total memory it has is 1024M. I'm really more
interested in running it on a faster system with much more memory. Don't know
what's the max size JVM can handle yet though. |
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m********r
发帖数: 23 | 34
fast
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This is interesting. I didn't ever think
about it. If set the object to null will free the memory then I definitely
don't
need GC here. I'll give it a try now.
A faster CPU is still helpful because the running time is like O(a^n).
can
the
If |
|
st
发帖数: 1685 | 35 only when there's no reference to the object, it's GCed. set this explicityly
can save you a lot trouble. |
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f********h
发帖数: 149 | 36 It will grow faster than you ever imagine. Maybe you need to look at
the algorithm carefully again. |
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m******t
发帖数: 2416 | 37
or
Yeah I was going to ask you what the mathematical boundaries of your algorithm
are.
Well if it's O(a^n), there isn't a lot you can do. You can probably manage to
get to
20, or 25, maybe, but you are "mathematically doomed". (I like that phrase!
8-) ) |
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m********r
发帖数: 23 | 38
explicityly
Do you mean even if I set something=null, gc has to be invoked to free the
memory, right?
null, or
think |
|
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m********r
发帖数: 23 | 40
null,
think
algorithm
to
Yeah I know. It's a brute force algorithm which computes explosive cases.
Before a better one is found I just want to see more results. |
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m******t
发帖数: 2416 | 41
Can you divide the algorithm into small parts and run them distributedly?
Like the Seti@Home project? 8-) |
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m********r
发帖数: 23 | 42
Theoretically it's doable. The problem is it's almost impossible to combine
the intermediate results. There'll be a huge amount of intermediate data to be
stored, transmitted. It'll become another bottleneck. |
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m********r
发帖数: 23 | 43
Maybe sometime later I'll explain what I intend to do here. The code is
trivial and hard to understand. |
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m********r
发帖数: 23 | 44 Thank you all for the kind help. I'll spend some time to get GC work and post
the status here.
bye.
Cao |
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g*****g
发帖数: 34805 | 45 There is no way to explicitly invoke GC, although call System.gc will express
your desire and likely the gc thread's priority will increase. However,
refered objects will never be GCed. Set large unused object to null is a good
style every java programmer should follow.
not
of
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
definitely |
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e***g
发帖数: 158 | 46 you don't have to use object just because it is java.
a small numeric program can be in primitive type completely. |
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r**a
发帖数: 630 | 47
it is a trick, but it is pretty annoying, hoho, not much different from the
deallocation of pointers |
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r**a
发帖数: 630 | 48
I don't think it is a good style, tho it may be a reasonable practice
这种做法很明显只会使代码变得很凌乱 |
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m******t
发帖数: 2416 | 49
express
good
There is a difference between "referred objects will never be GCed"(not true),
and "reachable objects will never be GCed"(true).
IMHO, explicitly setting references to null essentially defeats the purpose of
having gc in Java - to relieve programmers from memory management.
I've always been a strong believer of Java gc, and I think I'm going to
continue
to be one, based on its track record with me. |
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r**a
发帖数: 630 | 50
agree, if the programmer has to remember which variable to set as null for the
gc to reclaim memory, why not ask him to reclaim directly?
gc sucks, mem leak is hard to avoid |
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