z**r
发帖数: 17771 | 1 my understanding is both link protection and node protection use the same
methods to detect failure, say BFD.
link protection creates a next hop (NHOP) backup tunnel, and node proection
creates a next-next hop (NNHOP) backup tunnel, which means the MP is the
router behind the protected router.
IP |
|
z**r
发帖数: 17771 | 2 RFC 5883? BFD triggered FRR isn't new to MPLS FRR, but for IP FRR triggered
by BFD, I don't know, but it's described in the RFC 5714 section 5.2.3 "
Methods for link/node failure determination may be based on techniques such
as BFD", so there should be some kind of implementations in IP FRR? at least
, it's a good match to MPLS FRR to me :) |
|
c*******d
发帖数: 1197 | 3 还是最近买的thinkcenter M82， 才买了个 WD blue的 1TB硬盘加上去（没有任何其他
bios 等等的设置）， 一开机， 尖叫了几声， 出现 power fan failure， 我也没动
什么线啊， 开始的屏幕也能识别出我安装的硬盘的型号， 屏幕上给我两个选择 F1
setup， F2 resume， 按了F2后可以继续进入windows。 但是我担心是不是到底有个啥
风扇没有运作， 如果这样运行windwos对机器有影响。 我断开第二个硬盘的数据和电
源线， 重新开机，还是有同样的问题。
于是查了一下安装手册（m82m92p_tower_ug_en.pdf）， 首先从图 1 发现 power fan
connector的位置是 15， 但是我看了一下，什么线也没连这个啊， 继续往下，走到图
2这页， 发觉好像安一个什么front fan才用得着这个power fan connector吧， 然后
其余风扇 机器应该就只有电源那儿一个， cpu上面一个吧。
牛牛们帮我看看， 有些牛人这不就也帮我看过这个机器，选择硬盘，内存啥的，而且
这个M82 让我很郁闷的... 阅读全帖 |
|
c*******d
发帖数: 1197 | 4 为什么和电池有关系啊，我按紧一下？ 会不会是我安装第二块硬盘导致啥问题。
电池松了为了出现power fan failure的问题啊？ |
|
t******i
发帖数: 2688 | 5 假期无聊，折腾电脑。
dell 660s，准备换个ssd，结果换上后无法启动，说hard drive failure。
1）首先排除ssd坏了原因，我插回原硬盘也是显示同样错误。原硬盘和ssd都在别的机
器上实验过没问题。
2）sata 数据线换着试验了，也没问题
3）供电没问题
4) usb可以启动
5）在bios中也无法检测到光驱和硬盘。
难道是主板上到sata控制器突然坏掉了？运气不会这么差吧？ 请大家帮忙看看是什么
原因，谢谢 |
|
f*********u
发帖数: 455 | 6 【 以下文字转载自 Windows 讨论区 】
发信人: franklinliu (天涯明月刀), 信区: Windows
标 题: win 8.1 upgrade boot failure
发信站: BBS 未名空间站 (Sat Oct 19 02:18:12 2013, 美东)
冲着WIN8.1恢复开始菜单
我第一时间就去下载升级成8.1
结果悲剧了
下载完，开始升级后
系统崩溃
现在系统完全不能启动
总是显示错误
ERROR:NO BOOT DISK HAS BEEN DETECTED OR THE DISK HAS BEEN FAILED
我试着做系统测试，硬件没问题（这是一台全新的HP电脑）
尝试着系统恢复，没有成功
现在咋搞？
各位大侠有何良策？
WIN８是我见过的最脑残的操作系统
IOS７也是巨恶心无比 |
|
I********0
发帖数: 92 | 7 Is it big issue : PXE-E61: Media test failure check cable ? |
|
a*****a
发帖数: 1085 | 8 俺在浏览未名空间时经常出现一个错误页面，指向一个什么awardspace.com，错误提示是Error 500: Script Execution Failure，还列出了Most common reasons for returning this error message。哪位给说说这是怎么回事吧，是不是中毒了？ |
|
a*****a
发帖数: 1085 | 9 Anybody?
示是Error 500: Script Execution Failure，还列出了Most common reasons for
returning this error message。哪位给说说这是怎么回事吧，是不是中毒了？ |
|
D***h
发帖数: 78 | 10 https://plus.google.com/109922199462633401279/posts/HgdeFDfRzNe
The basic failure of the free Linux desktop is that it's, perversely, not
free enough.
There's been a string of Linux desktop quality problems, specific incidents
reported by +Linas Vepstas , +Jon Masters , +Linus Torvalds and others, and
reading the related G+ discussions made me aware that many OSS developers
don't realize what a deep hole we are in.
The desktop Linux suckage we are seeing today - on basically all the major
Linux ... 阅读全帖 |
|
|
r****y
发帖数: 26819 | 12 乍看标题，我还以为是说 MS' failure is not *NIX's success，觉得还挺有道理的。 |
|
J*******3
发帖数: 1651 | 13 Microsoft admits Vista failure
Actions speak louder than PR
By Charlie Demerjian in Beijing: Saturday 21 April 2007, 12:20
WITH TWO OVERLAPPING events, Microsoft admitted what we have been saying all
along, Vista, aka Windows Me Two (Me II), is a joke that no one wants.
It did two unprecedented things this week that frankly stunned us.
Dell announced that it would be offering XP again on home PCs. The second
that Vista came out, Microsoft makes it very hard for you to sell anything
other than Me |
|
发帖数: 1 | 14 https://www.ncbi.nlm.nih.gov/pubmed/27893702
Nat Biotechnol. 2016 Nov 28. doi: 10.1038/nbt.3753. [Epub ahead of print]
Failure to detect DNA-guided genome editing using Natronobacterium gregoryi
Argonaute.
Lee SH1, Turchiano G2,3, Ata H4, Nowsheen S4, Romito M2,3,5, Lou Z6, Ryu SM1
,7, Ekker SC8, Cathomen T2,3,9, Kim JS1,7.
Author information
1Center for Genome Engineering, Institute for Basic Science (IBS), Seoul,
South Korea.
2Institute for Cell and Gene Therapy, Medical Center-University of F... 阅读全帖 |
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n******n
发帖数: 1030 | 15 It looks like a torsion shear failure. |
|
t*********n
发帖数: 378 | 16 请问版上各位前辈，Chip level Failure Analysis Engineer哪些方面的知识比较重要
？最近
在准备一个面试，但是本人只是有FPGA Design的背景+fresh master，感觉这个职位似
乎是靠经验
吃饭的，不知为什么会招entry level？请各位指点，谢了～ |
|
s*******s
发帖数: 133 | 17 Anyone giveme a brief idea the avg value of failure strain of graphite? |
|
v***y
发帖数: 25 | 18 The material is lumina. The input file is like:
** MATERIALS
**
*Material, name=Material-1
*Density
780.,
*Elastic, type=Lamina
1.2e+10, 1.56e+10, 0.01, 1e+08, 1e+08, 1e+08
*Fail Stress
100.e6,-100.e6,100.e6,-100.e6,10.e6
但是即使有远远超过100.e6Pa的应力，也观察不到failure。同时abaqus也不删除相应
的单元。
有哪位大侠知道是怎么回事吗？ 着急要用。 多谢多谢。 |
|
S*****4
发帖数: 153 | 19 Hi, I am interested in organizing a skype group with other 2012 match
failurers to share our lessons, and strategies to improve our chance for
next year, as well as resources we have. As an Option, later We can split
into a few small groups depending on individual's common background,
speciality applied, etc . Our next chance is only 6 months from now. If you
are interested, please send me message in mitbbs. |
|
m*******1
发帖数: 328 | 20 "failurers" I suggest another word for it. |
|
b*****6
发帖数: 111 | 21 强烈同意emma，应该改个名字。今年没有match上可能有很多原因。有的同学成绩出晚
了，有的是OB没有做，有的是没来得及建connection。原因诸多。不应该叫“
failurers”。应该只是人生暂时的挫折或困难。如果可能愿意的话，可以请match上的
“前辈”或已经attending的“前辈”帮助分析一下原因。对症下药嘛。
再说远点，能否做医生也决定不了一个人的人生失败与否。我认识的一个美国医生给我
们讲他当年本科的一个校友立志上医学院，和他同年，可是考了几次，就是上不了。最
后放弃，去上了个商学院。若干年后，他们回去校友会，当年死活上不了医学院的那位
如今一高兴就给本科学校捐了15 million. 哪一个MD能有这么牛呢？ 所以人不能把自
己逼到墙角里。哪儿不能活人，干什么不行啊。enjoy每一天！！！
tigers |
|
g******n
发帖数: 339 | 22 The stderrs for the survival and failure the same, right?
S(t)=1-F(t) -> var(S(t))=var(F(t)) |
|
m*********8
发帖数: 1018 | 23 一直觉得刹车重,也没在意,后来再开开哥哥的Infinity,觉得自己的刹车重得不对劲,查
了下,可能是ABS Pump Failure,如果确实是坏了,ABS灯应该亮吗? |
|
W***y
发帖数: 305 | 24 2004年93Saab，38K miles。下午还开得好好的，晚上就打不着火了。车内顶部的灯有
时暗，有时又和平时一样。钥匙有时转不动，有时只听见CD player,车锁和车头什么地
方咔咔响。SID显示“immobilizer failure”，不知道是不是电池突然死了，还是明天
会自己好，不然得拖到Dealer那去了。
各位有什么建议，先谢过了！ |
|
p*t
发帖数: 438 | 25 怎么定义engine failure的阿？ 即时是最好的也有0.3%，这也太高了吧。 |
|
R*N
发帖数: 2173 | 26 The law imposes penalties to ensure that all taxpayers pay their taxes. Some
of these penalties are discussed below. If you underpay your tax due to
fraud, you may be subject to a civil fraud penalty. In certain cases, you
may be subject to criminal prosecution.
Background Information on IRS Tax Penalty
This information is intended as technical information of use to consultants
and individuals doing research. For information on tax assistance, click
here.
Scroll Down for Quick Reference ... 阅读全帖 |
|
z*******o
发帖数: 1710 | 27 Engine reliability - top 10 brands according to Warranty Direct
1. Honda (failure rate: 1 in 344)
2. Toyota (failure rate: 1 in 171)
3. Mercedes-Benz (failure rate: 1 in 119)
4. Volvo (failure rate: 1 in 111)
5. Jaguar (failure rate: 1 in 103)
6. Lexus (failure rate: 1 in 101)
7. Fiat (failure rate: 1 in 85)
8. Ford (failure rate: 1 in 80)
9. Nissan (failure rate: 1 in 76)
10. Land Rover (failure rate: 1 in 72)
Engine reliability - bottom 10 brands according to Warranty Direct
1. MG Rover (failu... 阅读全帖 |
|
l******3
发帖数: 1478 | 28 根据ticket上的violation code，上网一对照就知道多少点了。
http://www.state.nj.us/mvc/Violations/penalties_pointSchedule.h
NJSA
Section Offense Points
--------------------------------------------------------------------
New Jersey Turnpike, Garden State Parkway and Atlantic City Expressway
27:23–29 Moving against traffic 2
27:23–29 Improper passing 4
27:23–29 Unlawful use of median strip 2
All roads and highways
39:3–20 Operating constructor vehicle in excess of 45 mph 3
39:4–14.3 Operati... 阅读全帖 |
|
发帖数: 1 | 29 安-24 所有事故：
1960s
1962
29 July 1962
A MAP Kiev MSZ An-24 (CCCP-46708) overran the runway at Sheremetyevo
Airport following an aborted takeoff.[1]
1965
20 March 1965
An Aeroflot An-24 (CCCP-46764) landed short of the runway at Khanty-
Mansiysk Airport, struck a snow drift and broke up, killing 43 of 47 on
board.[2]
1966
2 February 1966
A United Arab Airlines An-24 (SU-AOB) crashed at Luxor, Egypt during a
test flight.[3]
18 March 1966
United Arab Airlines Flight 749 crashed while a... 阅读全帖 |
|
W******r
发帖数: 789 | 30
我直接贴吧。
Deadly Diabetes Deception
Introduction
If you are an American diabetic, your physician will never tell you that
most cases of diabetes are curable. In fact, if you even mention the "cure"
word around him, he will likely become upset and irrational. His medical
school training only allows him to respond to the word "treatment". For him,
the "cure" word does not exist. Diabetes, in its modern epidemic form, is a
curable disease and has been for at least 40 years. In 2001, the most
recent y... 阅读全帖 |
|
d********r
发帖数: 211 | 31 2011的highlander还在自动加速啊...
http://www-odi.nhtsa.dot.gov/complaints/results.cfm?type=1&comp
Print
Complaints - Search Results
12 Record(s) Displayed.
Report Date : September 14, 2011 at 03:33 PM
Search Type : VEHICLE
Year : 2011
Make : TOYOTA
Model : HIGHLANDER
Make : TOYOTA Model : HIGHLANDER Year : 2011
Manufacturer : TOYOTA MOTOR CORPORATION
Crash : No Fire : No Number of Injuries: 0
ODI ID Number : 10424698 Number of Deaths: 0
Date of Failure: August 1, 2011
V... 阅读全帖 |
|
t*****y
发帖数: 445 | 32 On Thursday, April 21st, Amazon experienced a large outage in AWS US-East
which they describe here. This outage was highly publicized because it took
down or severely hampered a number of popular websites that depend on AWS
for hosting. Our post below describes our experience at Netflix with the
outage, and what we've learned from it.
Some Background
Why were some websites impacted while others were not? For Netflix, the
short answer is that our systems are designed explicitly for these sorts of... 阅读全帖 |
|
g********d
发帖数: 19244 | 33 ☆─────────────────────────────────────☆
idee (The Unknown Singleton) 于 (Thu Jan 30 17:55:56 2014, 美东) 提到:
AT是靠齿轮，容易理解。以前scooter之类小engine
用橡胶皮带CVT还比较容易理解一点，马力小，橡胶不太滑。
汽车CVT就靠两个光滑如镜的斜面夹着一个光滑如镜的
金属链，而且不是夹死，还能随着宽度随时调整上下位置，
这东西怎么能挤住的同时还能灵活上下走还能高效率呢？我
主观想象一下觉得很容易打滑，时间长松了岂不是效率更会
降低很多？网上随便找找没找到关于打滑的讨论
☆─────────────────────────────────────☆
james824 (马扎罗) 于 (Thu Jan 30 18:00:54 2014, 美东) 提到:
铁链上有凸起，然后CVT上面是一条一条的凹槽，看起来可能就像空气滤清器那样吧，
这样铁链上的凸起可以嵌入凹槽，同时还可以移动。
猜的。
☆──────────────────────────────────... 阅读全帖 |
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s**********8
发帖数: 25265 | 34 Design Controls
INTRODUCTION
Coverage
QUALITY SYSTEM
Personnel Training
DESIGN AND DEVELOPMENT PLANNING
Interface
Structure of Plans
DESIGN INPUT
Input Checklists
DESIGN REVIEW
Combination Devices
Preparation For Reviews
Why Design Reviews
Types Of Design Review Meetings
Design Review Requirements
End Of Initial Design
DESIGN OUTPUT
Documenting Design Output
Acceptance Criteria
Design Output Approval
DESIGN VERIFICATION AND VA... 阅读全帖 |
|
f******u
发帖数: 767 | 35 United States Court of Appeals For the Seventh Circuit
Chicago, Illinois 60604
Argued March 6, 2013
Decided June 27, 2013
Before
DANIEL A. MANION, Circuit Judge
DIANE P. WOOD, Circuit Judge
DIANE S. SYKES, Circuit Judge
No. 11‐2991
YONGPING ZHOU, Plaintiff‐Appellant,v.PATRICK T. BELANGER,Defendant‐
Appellee.
Appeal from the United States District Court for the Southern District of
Indiana, Indianapolis Division.
No. 1:07‐cv‐0633‐WTL‐TAB
William T. Lawrence,Judge.
O R D E R
After Yongping Zhou go... 阅读全帖 |
|
B********e
发帖数: 1062 | 36 为什么呢？ 我一台破计算机不值几个钱。 想不明白。 难到要强迫我关了端口22？
Nov 15 19:56:50 bonniebrae sshd[10242]: PAM service(sshd) ignoring max
retries; 6 > 3
Nov 15 19:56:51 bonniebrae sshd[10247]: Failed password for invalid user
root from 122.225.97.76 port 46502 ssh2
Nov 15 19:56:53 bonniebrae sshd[10249]: User root from 122.225.97.76 not
allowed because not listed in AllowUsers
Nov 15 19:56:53 bonniebrae sshd[10249]: input_userauth_request: invalid user
root [preauth]
Nov 15 19:56:53 bonniebrae sshd[10249]: pam_unix(sshd:... 阅读全帖 |
|
l******h
发帖数: 2 | 37 Highly reputational company with very competitive compensation for all
positions.
Please send in your resume and position/positions you like to apply to my
email address below.
h*******[email protected]
All resumes will be deliver to hiring manager directly. Act fast!
Thanks!
Silicon Engineering Group
Sr. Physical Design Timing Engineer
Timing (STA) Manager
Senior Physical Design Engineer
CAD Manager - Front-End Design and Verification
Sr. CAD Engineer - Place & Route / Physical Design Engineer
Sr. CA... 阅读全帖 |
|
l******h
发帖数: 2 | 38 Highly reputational company with very competitive compensation for all
positions.
Please send in your resume and position/positions you like to apply to my
email address below.
h*******[email protected]
All resumes will be deliver to hiring manager directly. Act fast!
Thanks!
Silicon Engineering Group
Sr. Physical Design Timing Engineer
Timing (STA) Manager
Senior Physical Design Engineer
CAD Manager - Front-End Design and Verification
Sr. CAD Engineer - Place & Route / Physical Design Engineer
Sr. CA... 阅读全帖 |
|
a*i
发帖数: 1652 | 39 http://247wallst.com/2011/07/18/the-eleven-most-implanted-medic
11. Implantable Cardioverter Defibrillators
> Number of procedures: 133,262
> Total annual expenditure: $5.5 billion
> Average cost per procedure: $40,000
> Major manufacturer: Medtronic (40%), St. Jude Medical, and Boston
Scientific
Cardiac arrhythmia, or improper electric signaling in the heart, occurs in
millions of people a year. While the vast majority are benign, a select few
— usually in patients with a history of heart attac... 阅读全帖 |
|
s**********8
发帖数: 25265 | 40 In fiscal year 2013, FDA’s Center for Devices and Radiological Health (CDRH
) issued 217 Warning Letters, seven more than the center issued in FY12. EAS
reviewed a total of 105 of the warning letters issued to manufacturers or
other establishments that market medical devices in the U.S. The following
were the Top 10 observations noted in those letters:
1. 21 CFR 803.17 - Failure to develop, maintain, and implement written
Medical Device Reporting procedures.
2.21 CFR 820.22 - Failure to establis... 阅读全帖 |
|
f****t
发帖数: 15913 | 41 建议把下面这个打印下来，以后接盘神车是不会被人忽悠瘸了。
***************************
2007 Camry is the worst model of camry known for excessive oil consumption
while 2003 is known for engine problems.
2003 Honda EOD is the worst model of honda accord known for transmission
failure
2009 Corolla is the worst model of Toyota corolla known for engine excessive
oil usage
2011 Avalon is the worst model of Toyota Avalon known for air bag deploy
failure
2003 Toyota highlander is the worst model of Highlander known for stripping
of... 阅读全帖 |
|
f****t
发帖数: 15913 | 42 建议把下面这个打印下来，以后接盘神车时不会被人忽悠瘸了。
***************************
2007 Camry is the worst model of camry known for excessive oil consumption
while 2003 is known for engine problems.
2003 Honda EOD is the worst model of honda accord known for transmission
failure
2009 Corolla is the worst model of Toyota corolla known for engine excessive
oil usage
2011 Avalon is the worst model of Toyota Avalon known for air bag deploy
failure
2003 Toyota highlander is the worst model of Highlander known for stripping
of... 阅读全帖 |
|
s******t
发帖数: 1956 | 43 Nissan
The underside of these vehicles have inferior abilities to withstand the
corrosion from coastal and cold weather elements. The Nissan brand of cars
have issues with the head gaskets, cam/crank sensor problems, engine failure
, and many other small issues.
Ford
The problems that are frequently found include cracking body panels, leaking
radiators, slipping transmissions, and stalling while idling. Other issues
involve hard shifting of the engine, and body and paint problems both on the
ext... 阅读全帖 |
|
f**d
发帖数: 768 | 44 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 |
|
t*****y
发帖数: 445 | 45 Summary of the Amazon EC2 and Amazon RDS Service Disruption in the US East
Region
Now that we have fully restored functionality to all affected services, we
would like to share more details with our customers about the events that
occurred with the Amazon Elastic Compute Cloud (揈C2 last week, our
efforts to restore the services, and what we are doing to prevent this sort
of issue from happening again. We are very aware that many of our customers
were significantly impacted by this event, and as ... 阅读全帖 |
|
v****o
发帖数: 978 | 46 Chinese economic reform and development: achievements, emerging challenges
and unfinished tasks
Jane Golley and Ligang Song
The economic transformation that has taken place in China since the late
1970s is now regarded as one of the most significant social changes in human
history. Within just three decades, China has succeeded in transforming
itself from a centrally-planned closed economy into one of the world’s most
dynamic and globally-integrated market economies. The dynamics unleashed by
De... 阅读全帖 |
|
s********s
发帖数: 772 | 47 -One of the reasons mature people are apt to learn less than young people is
that thy are willing to risk less. Learning is a risky business, and (
mature people) do not like failure.
In infancy, when children are learning at a phenomenal rate - a rate they
will never again achieve - they are also experiencing a great many failures.
Watch them. See the innumerable times they try and fail. See how little the
failures discourage them. With each year that passes they will be less
blithe about failu... 阅读全帖 |
|
s******n
发帖数: 518 | 48 【 以下文字转载自 History 讨论区 】
发信人: shaodian (有熊), 信区: History
标 题: 美国生物实验室泄露
发信站: BBS 未名空间站 (Sun Mar 22 15:25:05 2020, 美东)
Google翻译一次只能3900字符。
https://www.usatoday.com/story/news/2015/05/28/biolabs-pathogens-location-
incidents/26587505/
Investigation reveals hundreds of accidents, safety violations and near
misses put people at risk
Alison Young and Nick Penzenstadler, USA TODAY
Vials of bioterror bacteria have gone missing. Lab mice infected with deadly
viruses have escaped, and wild rodents have b... 阅读全帖 |
|
y*******7
发帖数: 579 | 49 网络上看了很多关于这个网站的推介，http://www.gototrafficschool.com/
就注册去上课了，发现价格已经改了，是$19，
不过用promotion code (X2B-C8B-A94) 依然可以减少$2。
现在已经不能只是开着电脑耗时间了，我试着开机，但出去了3-4个小时，回来就要求
重新log in了。而且也不能直接参加final exam，必须答对各章的所有试题才能到达
final exam，而且各章的题目之后还有一题“security question”，就是问关于前面
学习材料中的图片、录像中的内容，所以还不得不点击看看，总共也需要不少时间。不
过有个节约时间的方法，就是先到问题的一页，看完问题再点击“previous”回到前一
页寻找答案，利用IE的“编辑”菜单下“查找（在当前页）”的功能可以快速定位。如
果中途log off再回来log in，得一页页翻过之前做过的章节，不过不需要重新做题就
是。到达上次退出地方，就自动加载之前这一章的内容。
欢迎大家使用promotion code：X2B-C8B-A94
http://www.gototraff... 阅读全帖 |
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A***n
发帖数: 8859 | 50 一年旧，万六英里，够新？
http://www.carproblemzoo.com/toyota/corolla/engine-failure-prob
#2 - Engine Failure problem of the 2009 Toyota Corolla
The owner has a 2009 Toyota Corolla. While the contact was driving
approximately 15 mph making a left turn, the engine completely stalled. The
engine warning indicator illuminated. The engine would not restart. The
vehicle was coasted to an authorized dealer where the engine coil was
replaced. The vehicle was taken to an authorized dealer on three different
times... 阅读全帖 |
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