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全部话题 - 话题: sdh
1 (共1页)
k***s
发帖数: 370
1
SDH与ATM——浅谈SDH与ATM技术及其相互关系

田求
一、 SDH为骨干传输铺路

我们知道,光纤具有高带宽、传输距离远等优点,光纤已成为电信厂商骨干网的主要物理连接媒介,
不过,如果仅凭单纯的光缆连接,并不能构成担负各种复杂应用的传输网。骨干传输需要由复杂的
传输协议来支撑,并借助光纤作为物理媒介。

早期的解决方案是准同步系列(PDH)。但是,PDH是异步复接,在任一网络节点上接入接出低速支
路信号都要在该节点上进行复接、码变换、码速调整、定时、扰码、解扰码等过程,并且PDH只规定
了电接口,对线路系统和光接口没有统一规定,无法实现全球信息网的建立。因此从目前状况来看,
大多数骨干传输网的解决方案正从PDH转向同步光纤网络/同步数字系列(Synchronous
Optical Networking/Synchronous Digital Hierarchy,SON
z*****n
发帖数: 7639
2
OTN是下一代光传输标准。
OTN 向前兼容SDH/SONET。
s*****t
发帖数: 987
3

额,谢谢,ROADM兼容SDH/SONET?
最近用到了一点点这个
s*******m
发帖数: 4
4
来自主题: WHU版 - Re: 不想回忆甘良才老师。
Cheng Xuemei?
我讨厌阿甘老给我们报听写,每次写他那些破东西手都快写断了,还
要收上去检查打分称之为是在培养自学能力。
笑话就多了,什么同步地球卫星的,什么地球站的,不胜枚举。
阿甘:
....我们旁边的邮科院就在做SDH,这是一种最新的通信技术...
学生: 甘老师,什么是SDH?
阿甘: 嗯,这个,嗯,这个SDH嘛,SDH就是三个英文单词的缩写(露
出一口被烟熏黑的大牙,
得意的笑)
学生: Faint!!! @#$^%^&!#$%^*&&$$
l*********0
发帖数: 85
5
来自主题: MedicalCareer版 - Neurologic vignette
Classical SDH would show slow onsite due to the slower bleeding speed of
vein than artery or arteriole, patient feel good until after several weeks
of injury (choronic SDH), that was probably told by FA or GJ
Frequency
Acute subdural hematomas (SDHs) have been reported to occur in 5-25% of
patients with severe head injuries, depending on the study. Chronic SDH has
been reported to be 1-5.3 cases per 100,000 people per year. More recent
studies have shown a higher incidence, probably because of b
f*l
发帖数: 16
6
叶培大 光纤通信与光波技术 62282062
林金桐 光纤通信与光波技术 62282601
任晓敏 光纤通信与光波技术 62282331
顾畹仪 光通信与光波技术 62282130,62282074-8012
纪越峰 光纤宽带通信网与SDH技术 62282130,62282074-8011
赵荣华 光纤通信与光波技术 62282135,62283728
陈雪 光纤通信与光接入网 62283729-8006
李 蔚 光纤通信系统 国外
张永军 光纤宽带通信网与SDH技术 进修
孙咏梅 光纤宽带通信网与SDH技术 62282689-8011
陈 磊 HDTV和数字电视、图象通信 62283729-8010
陈树强 光纤通信与光波技术 62283729-8001
李 玲 光纤通信与光波技术 62283729-8002
张梓华 光纤通信与光波技术 62282205
吴 铁 光纤通信与光波技术 62282074-8012
管克俭 光纤通信与光波技术 国外
黄永清 光纤通信与光波技术 62282074-8004
李 青 光纤通信与光波技术 62283134
王庆海 光纤通信与光波技术 6228
w*******y
发帖数: 60932
7
Transformers: Dark of the Moon was released in theaters on June 29th, 2011,
earning over $351 million dollars domestically and over $1,123,000,000
BILLION worldwide, the second highest grossing movie of 2011. Featuring a $
195 million production budget, every penny shows on the screen.
When it was released on DVD and Blu-Ray on Sept. 30th 2011, it sold more
than 2,628,787 units, earning over $44 million in sales revenue. For those
of you who saw my New Release Thread on the original release of t... 阅读全帖
z*****n
发帖数: 7639
8
另外一个网络掉包的情况现在也很常见:
现在很多WAN infrastructure 都是 SDH/ATM-based,
TCP/IP 这种 best effort oriented protocol
经常在 两网接口处 掉包,主要原因是 SDH
is bufferless。
y****e
发帖数: 23939
9
来自主题: Linux版 - software raid 6 assemble求助
software raid 6,重新assemble的时候,有三个硬盘总是加不回去,用mdadm --
examine检查显示magic和Array UUID都是正确的,而且state也是clean。有什么办法能
把它们加回去呢?谢谢
这是assemble后的输出:
mdadm: /dev/sdb is identified as a member of /dev/md0, slot 4.
mdadm: /dev/sdc is identified as a member of /dev/md0, slot -1.
mdadm: /dev/sdd is identified as a member of /dev/md0, slot 2.
mdadm: /dev/sde is identified as a member of /dev/md0, slot 0.
mdadm: /dev/sdf is identified as a member of /dev/md0, slot 1.
mdadm: /dev/sdg is identified as a member of /dev/... 阅读全帖
b*******m
发帖数: 72
10
来自主题: EE版 - Freescale要被收购了?
see my article 6 years ago, time for people work in this industry to jump
the ship.
========================================================================
10 年前,Nortel, Lucent, Motorola 如日中天,谁能想到短短十年就被Huawei, ZTE
给灭了。
sorry too slow to type Chinese. back to 80's and 90's, Nortel was not just
designing telephone switch, they also design ASICs which goes to telephone
switch, like echo cancellation, SDH framer, CPU chipset(similar to north and
south bridge), and they work with chip maker(like Mot... 阅读全帖
b*******m
发帖数: 72
11
来自主题: EE版 - Freescale要被收购了?
see my article 6 years ago, time for people work in this industry to jump
the ship.
========================================================================
10 年前,Nortel, Lucent, Motorola 如日中天,谁能想到短短十年就被Huawei, ZTE
给灭了。
sorry too slow to type Chinese. back to 80's and 90's, Nortel was not just
designing telephone switch, they also design ASICs which goes to telephone
switch, like echo cancellation, SDH framer, CPU chipset(similar to north and
south bridge), and they work with chip maker(like Mot... 阅读全帖
l*********0
发帖数: 85
12
来自主题: MedicalCareer版 - Neurologic vignette
Thanks for you explaination.
May be, you are right, we have to consider acute SDH.
Neurological findings associated with acute SDH may include the following:
Altered level of consciousness
A dilated or nonreactive pupil ipsilateral to the hematoma (or earlier: a
pupil with a more limited range of reaction)
Hemiparesis contralateral to the hematoma.
However, considering this: 'Subarachnoid blood can be detected on CT
scanning in as many as 60% of people with traumatic brain injury', the
possibili
a*******m
发帖数: 14194
13
才200万美元的生意都不让你做,还想赚20亿美元?
想都不要想!
华为海外收购受挫 受制于美国国家安全壁垒
http://news.chinaventure.com.cn/47/20110301/51834.shtml
发布时间: 2011-3-1 13:44:00 来源: 第一财经周刊  作者: 陈旭
相关行业: 电信及增值 电信技术 华为
尽管有机会将矛盾捅到奥巴马那里,华为最终还是选择了“忍气吞声”。美国时间
2月19日晚间,华为宣布放弃对美国公司3Leaf Systems特定资产的收购。
这原本是没有悬念的一次知识产权交易。3Leaf系统公司是一家位于旧金山湾区的
企业,其核心技术在于提供针对服务器的虚拟化解决方案。华为试图收购该公司以加强
自己的云计算能力。去年3月,3Leaf宣布破产,华为以200万美元收购了这家公司的部
分知识产权,并接收了其留下的15名3Leaf员工。
据国外媒体报道,华为已经向美国商务部递交申请并且获得了批示:出口3Leaf这
一技术无须许可。但专门负责审查外资公司为国家安全带来风险的收购的美国外国投资
委员会(CFIUS)对这桩20... 阅读全帖
t****k
发帖数: 32
14
关于北电那些事我算清楚一点
北电是第一家搞出10G SDH光传输的。当时其他家还都在2.5G。赶上互联网泡沫,
infrastructure大发展,北电2000年一人吃掉了90%的10G光传输市场。
关键技术硬件技术缺乏不是华为的问题,是整个中国的问题。不过好在当时华为趁着互
联网泡沫崩溃来抄了一把底,收购了一个叫OPTIMIGHT的公司,获得了10G及后续40G
DWDM的核心技术。再加上中国人能迅速把技术变成产品的能力,华为迅速推出10G平台
。于此同时北电正在趟床上数钱。等到华为等其他厂商在40G平台上比拼的时候北电仍
然没有那得出手的产品。
再后来就是一系列的决策失误,07年北电发现自己已经错过3G的蛋糕,竟然把身家性命
全部压在4G上面。但是当年甚至连3G都还没有规模建设。再加上管理层为了糊弄投资者
开始做假账,虚构收入和利润。最后把公司搞垮。
个人以为北电一直是任正非眼里的一个反面影子。这个曾经仰视都够不到的巨人最终倒
在自己脚下的时候,他深知如果公司里的员工一夜暴富,当员工不用拼命工作,那华为
离垮也不远了。
这件事我觉得美国也清楚的看到中国人在it方面将技术转化产品的巨... 阅读全帖
w*********g
发帖数: 30882
15
美对我下一个可能的制裁对象是中芯国际
2018-04-18 14:01:05 来源: 老杳吧
25点击
分享
来源:赛迪智库
3 月 7 日,美国将中兴通讯(31.310, 0.00, 0.00%)及三个关联公司列入制裁名单,对
其采取限制出口措施。美国意在对中兴造成毁灭性打击,对中国政府和产业界形成战略
威慑,以增加谈判筹码。透过中兴事件,赛迪智库集成电路研究所认为,中芯国际可能
是下一个被美国制裁的对象。制裁中芯国际,美国可以达到扼杀中国集成电路产业的战
略效果。 从短期看, 我国当务之急是尽快解决中兴被制裁问题; 从长期看, 则必须
强化战略风险管理, 可借鉴美国做法, 加强对境内企业的安全合规审查和产品的安全
评测,对美国的整体战略意图进行持续深入研判,以防患于未然。
2016 年 3 月 7 日,美国商务部工业与安全局(BIS)以违反美国出口管制法规为由,
将中兴通讯及三个关联公司列入制裁名单,对其采取限制出口措施。在限制期内,所有
美国供应商向中兴出口的任何商品(包括设备和零部件),都必须提前向美国商务部申
请许可。 虽然 3 月 20 日美国暂时解除了对中兴的制裁,但其影... 阅读全帖

发帖数: 1
16
来自主题: Military版 - 张柏芝第三个儿子是谁的?
SDH
n***j
发帖数: 1747
17
来自主题: Military版 - 10天内美帝上一万例
在于你测试的规模
我们州SDH今天宣布到今天为止一共测了139个,目前25个阳性
百万kits不知道给谁了
l****z
发帖数: 29846
18
Qualcomm股票跌和ZTE有个p关系。 你看看ZTE的数据就知道Qualcomm并不是ZTE的采购
大户,前三都排不上。看这个介绍好了, 最后一句话:“Intel和高通在中兴的芯片采
购比重中并不大。”
===
中兴通讯是全球第五大、中国第二大通信设备制造商,业务覆盖无线网络、光传输、宽
带接入、数据通信、核心网、云计算手机终端等领域,但其主要业务领域对国外芯片依
赖严重,具体情况如下:
无线网络产品。在基带芯片方面,中兴已实现2G和3G基带芯片和数字中频芯片的自
主配套,但4G及以上基带主要基于Xilinx或者Intel/Altera的高速FPGA芯片;在射频芯
片方面,主要来自Skyworks和Qorvo等公司;在模拟芯片方面,包括PLL芯片、高速ADC/
DAC芯片、电源管理芯片主要来自TI等公司。
光传输产品。光交换芯片方面,中兴已实现中低端波分和SDH芯片自主配套,但10G
/40G/100G等中高端光交换和光复用芯片主要来自Broadcom等公司;光收发模块主要来
自Oclaro、Acacia等公司。
数据通信产品。在路由和交换芯片方面,中兴已实现中低端芯片自主配套,1... 阅读全帖
x*****c
发帖数: 284
19
有兴趣给我发简历,我可以帮你refer。
Software Engineer II - SJ (All)
Preferred Experience Requirements:
Bachelor’s degree in Computer Science, Computer Engineering, Electrical
Engineering, Physics or equivalent
Minimum 3 years of embedded software design experience with 1 year
minimum writing programs for embedded Linux
Solid programming experience in C and C++ with emphasis on embedded
systems
Experience with embedded Linux development environment and tool chain
Understanding of Linux codi... 阅读全帖
d**r
发帖数: 899
20
来自主题: JobHunting版 - Opening: Senior Analog/Mixed-Signal designer
工作地点:南加橙县Newport Beach
有意者请寄简历至:T******[email protected]
Senior Analog/Mixed-Signal designer
As a senior analog/mixed signal designer you will design state of the art de
vices for the serial comunication markets (SATA/SAS, PCI Express, Infiniband
, SONET/SDH, FTTx). You will participate in all the phases of product implem
entation from concept to validation.You must have demonstrated success in br
inging analog products to market and developing technologies in a fast paced
environment. Responsibil... 阅读全帖
c******k
发帖数: 1089
21
来自主题: EB23版 - H1B 6年后延期
第一句话就说petitioner must pay $325, petitioner就是employer.
公司要是太小或者太mean不付,那就你付给law firm,他们自然会代表公司付给dhs.
律师费好像公司不是必须付。
http://www.uscis.gov/forms/h-and-l-filing-fees-form-i-129-petit
Any petitioner filing Form I-129, Petition for a Nonimmigrant Worker, must
pay $325 to the Department of Homeland Security.There is no fee waiver for
this form. Petitioners must submit all fees by check or a money order that
is drawn on a bank or other institution located in the United States and
payable in U.S. currency... 阅读全帖
c******k
发帖数: 1089
22
来自主题: EB23版 - H1B 6年后延期
第一句话就说petitioner must pay $325, petitioner就是employer.
公司要是太小或者太mean不付,那就你付给law firm,他们自然会代表公司付给dhs.
律师费好像公司不是必须付。
http://www.uscis.gov/forms/h-and-l-filing-fees-form-i-129-petit
Any petitioner filing Form I-129, Petition for a Nonimmigrant Worker, must
pay $325 to the Department of Homeland Security.There is no fee waiver for
this form. Petitioners must submit all fees by check or a money order that
is drawn on a bank or other institution located in the United States and
payable in U.S. currency... 阅读全帖
s**********s
发帖数: 324
23
http://news.wenxuecity.com/messages/201001/news-gb2312-1002383.html
School of International Studies San Diego High School, 粗看了一下,学区不是
各位感兴趣的CV或者PUSD: http://is.sdhs.sandi.net/
不知道是什么标准,看来那个地方的房子要火了。
y****i
发帖数: 17878
24
#32 The Preuss School UCSD
La Jolla, CA
is a charter school. http://preuss.ucsd.edu/
#44 School of International Studies San Diego High School
San Diego, CA
is a Magnet School. http://is.sdhs.sandi.net/default.htm
you know what Charter and Magnet school mean, don't you?
y****i
发帖数: 17878
m******c
发帖数: 1202
26
来自主题: SanFrancisco版 - 博通这两年被烙印忽悠惨了吧
哦,真是不知道,上google搜了一下,找到这篇文章。Silicon Spice, Newport
Networks, and BlueSteel, 那个是烙印的chip公司?
http://www.eetimes.com/document.asp?doc_id=1178765
IRVINE, Calif.--Hit hard by the communications downturn, Broadcom Corp. on
Wednesday reportedly handed pink slips to 10% of its workforce, or about 500
employees, according to an e-mail newsletter from The Linley Group, a
consulting and market research firm in Mountain View, Calif.
The action, part of a cost-cutting program announced in October, is also
said... 阅读全帖
j****u
发帖数: 1413
27
来自主题: SanFrancisco版 - 中国科大伯克利高层次人才座谈会
【 以下文字转载自 USTC 讨论区 】
发信人: joeliu (老猫), 信区: USTC
标 题: 中国科大伯克利高层次人才座谈会
发信站: BBS 未名空间站 (Tue Apr 3 02:51:57 2018, 美东)
通知与登记https://www.ustcif.org/default.php/content/3767
2018年4月4日至9日,中国科大代表团潘建伟副校长将率团在美会见中国留美学者与校
友,吸引海外英才加盟中国科大师资团队。欢迎校友与海外学者网络登记,也特别期待
您能转告身边有意回国的学者或对中国科大感兴趣的学者出席!
中国科大访美代表团新增4月4日伯克利、4月6日马里兰大学两场高层次人才座谈会!在
原定在硅谷斯坦福、巴尔的摩座谈会的基础上。伯克利座谈会将让UCB、UCSF、UC
Davis等大学的学人们在晚高峰时刻免受往返南湾的奔波之累。毕竟中国科大坚守学术
优先传统,漂洋过海只为你!
加州伯克利高层次人才座谈会(参加座谈会请填写文章末尾报名表)
时间:2018年4月4日,11:00-13:30
地点:加州大学伯克利分校 UC Berkeley Sut... 阅读全帖
a******m
发帖数: 3422
28

办。
_______
有时间,还是要看看他到底写的什么?这些日本人,为什么会有这么顽固的意志呢?光
给差评和驳斥是不够的,那些骂人的话也不需要说了,我们这些平凡的中国人,能做些
什么呢?也许,不断的反思,倡导和危机感,是每一个中国人的首先应该做的。不能再
做愚民和顺民了,因为日本就像德国一样,也还有可能发动第二次侵华/太平洋战争,
也可能像突袭珍珠港一样,先在中国投下炸弹,关键是中国会不会马上果断投出原子弹
?!
刚才搜了一下,居然网上有《The Rape of Nanking》的书:
http://missaldrichenglish10.weebly.com/uploads/1/2/1/5/12156708
和一个日本人的史料记载:
http://www.sdh-fact.com/CL02_1/26_S4.pdf
j****u
发帖数: 1413
29
【 以下文字转载自 USTC 讨论区 】
发信人: joeliu (老猫), 信区: USTC
标 题: 中国科大伯克利高层次人才座谈会
发信站: BBS 未名空间站 (Tue Apr 3 02:51:57 2018, 美东)
通知与登记https://www.ustcif.org/default.php/content/3767
2018年4月4日至9日,中国科大代表团潘建伟副校长将率团在美会见中国留美学者与校
友,吸引海外英才加盟中国科大师资团队。欢迎校友与海外学者网络登记,也特别期待
您能转告身边有意回国的学者或对中国科大感兴趣的学者出席!
中国科大访美代表团新增4月4日伯克利、4月6日马里兰大学两场高层次人才座谈会!在
原定在硅谷斯坦福、巴尔的摩座谈会的基础上。伯克利座谈会将让UCB、UCSF、UC
Davis等大学的学人们在晚高峰时刻免受往返南湾的奔波之累。毕竟中国科大坚守学术
优先传统,漂洋过海只为你!
加州伯克利高层次人才座谈会(参加座谈会请填写文章末尾报名表)
时间:2018年4月4日,11:00-13:30
地点:加州大学伯克利分校 UC Berkeley Sut... 阅读全帖
j****u
发帖数: 1413
30
通知与登记https://www.ustcif.org/default.php/content/3767
2018年4月4日至9日,中国科大代表团潘建伟副校长将率团在美会见中国留美学者与校
友,吸引海外英才加盟中国科大师资团队。欢迎校友与海外学者网络登记,也特别期待
您能转告身边有意回国的学者或对中国科大感兴趣的学者出席!
中国科大访美代表团新增4月4日伯克利、4月6日马里兰大学两场高层次人才座谈会!在
原定在硅谷斯坦福、巴尔的摩座谈会的基础上。伯克利座谈会将让UCB、UCSF、UC
Davis等大学的学人们在晚高峰时刻免受往返南湾的奔波之累。毕竟中国科大坚守学术
优先传统,漂洋过海只为你!
加州伯克利高层次人才座谈会(参加座谈会请填写文章末尾报名表)
时间:2018年4月4日,11:00-13:30
地点:加州大学伯克利分校 UC Berkeley Sutardja Dai Hall (SDH) 250
议程:具体议程,即将更新
待遇:闪电拨付科研启动经费。提供校内住房,协助安排家属就业和子女就学。提供C9
高校最具竞争力的薪酬。对于青年千人,学校提供不低于50万的年薪,在国家提供的... 阅读全帖
P**a
发帖数: 1267
31
来自主题: EmergingNetworking版 - 中国电信成为Nortel PBT的第一个用户了
PBT的目的是用ethernet 代替SONET/SDH作为传输的载体,
克服ethernet的固有缺点。
作为Carrier ethernet,应该不用担心multicast triple play的问题。
t*******r
发帖数: 3271
32
来自主题: EmergingNetworking版 - WAN interface弄个dot1Q有什么意思啊?
我提几个问题哈:
1, 以太网怎么就不能做WAN(上行)接口了?
2, WAN接口非得是SDH/SONET/E1/T1/ATM吗?
运营商们用L2 Metro开业务, 再常见不过了, VLAN下到CPE不是很正常的么?
t*******r
发帖数: 3271
33
来自主题: EmergingNetworking版 - WAN interface弄个dot1Q有什么意思啊?
这里所谓的WAN并不是technical interface type, 而是一种通常的说法, 说白了就是
面向运营商网络的接口.
即使对电信运营商来说, core-facing接口不一定是SDH/SONET, customer-facing接口
也不一定是GE/10GE
h*******o
发帖数: 4884
34
3-NPA does that. 3-NPA directly inhibits succinate dehydrogenase activity.
At sub-toxic doses cells are still viable, but SDH activity could be significantly inhibited.
MTT/MTS/Calcein Am/Resazurin assays are often over-used or somewhat used
incorrectly to measure cell viability/cell number.

your
seen
h*******o
发帖数: 4884
35
As mentioned above, a lot of the cytotoxicity/cell viability assays
are based on mitochondrial function, particularly SDH activity. This renders
a lot of the assays under question when the "manipulation/treatment" have
potential impacts on mitochondrial function.

For cancer cell lines, it is less of an issue because of the
notorious "warburg" effect through which cancer cells are more glycolytic
and rely much less on mitochondrial OXPHOS.
But for primary cultures, like... 阅读全帖
z*****n
发帖数: 7639
36
来自主题: EE版 - WiMax 是不是死了 ?
gsm core network has not differece from PSTN core network: they are
both SONET/SDH fiber networks with routers/switches.
I don't think cellular core network is more volunerable than
that of PSTN, if you have any statistics, I'd like to read.
My question is still there: why public WiFi service operation
must be given to 电信?
Another question just came out: Can I simply set up a WIFI ad-hoc
network in public area with my colleagues or friends?

TCP
wifi
%。
b*******m
发帖数: 72
37
10 年前,Nortel, Lucent, Motorola 如日中天,谁能想到短短十年就被Huawei, ZTE
给灭了。
sorry too slow to type Chinese. back to 80's and 90's, Nortel was not just
designing telephone switch, they also design ASICs which goes to telephone
switch, like echo cancellation, SDH framer, CPU chipset(similar to north and
south bridge), and they work with chip maker(like Motorola semiconductor
group) to shrink their system to a IC(like 68360, PowerQUICC)
They are not only designing ASICs, they also design EDA tools, like
schemat
s*****t
发帖数: 987
38
下一代光纤网络是OTN么?懂得朋友能推荐本书或者教程么?
a**e
发帖数: 5094
39
metabolic: uremia, hyperammonia,hyperglycemia,hyper/hypo natremia etc
infectious: PNA, UTI, encephalitis
vascular:stroke,SDH,hydrocephalus
toxic:new medications? narcotics? being poisoned by someone?
neoplasm:brain mets/tumor
electric: seizure, postictal
a**e
发帖数: 5094
40
来自主题: MedicalCareer版 - 终于做完了ICU
下面就是休假了,咔咔,幸福死。最高兴的事,临结束的时候,NICU的头对我说,给我
two thumbs up,问我将来考虑一下要不要做NICU的fellowship。我说您一定要告诉xx
(那个每天都要臭骂我的fellow)。他笑了笑说,他呀,你就反着听就好了。如果他说
他恨你,其实他是喜欢你。
闲话少说,介绍一下NICU。各个医院的差别很大,有的是Neurology在run,有的是
neurosurgery在run。总而言之,和neurosurgery打交道是少不了的。我们这里的
neurosurgical residents/attendings都非常nice。我到算是急脾气的了(一半原因也
是那个fellow气的),一次我还被误认为是neurosurgical resident,当时真是有点不
好意思。:P
大家都是直来直去的,有事当面直说。记得有一次我和那个fellow吵了一架。过后想想
实在是不应该,第二天和他道歉,轮到他丈二,说有什么事情值得道歉嘛?
常见病嘛,还是比较重的stroke,SDH,SAH,brain tumor,status, GBS,head trauma之
t***m
发帖数: 96
41
来自主题: MedicalCareer版 - 哎, neurosurgeon啊。。。
其实neurosurgeon也没啥稀奇。上次,一attending硬是给一minor SDH head CT
everyday,还住ICU。只因这老头是他们这个group的律师的Daddy。可怜老头被无缘无
故exposure to radiation了八天。
--超级鄙视,强烈要求人人平等,每个美国病人都应被多放射八天。大家都转行做
oncologists吧!
y*****g
发帖数: 193
42
Our unit just converts into a neuroscience unit. We have cerebral/spinal
stroke pts, and neurosurgery pts like SDH, SAH, IPH, post coiling or post
stent, post brain tumor resection,agniogram,ect... We deal with same
problems as other surgical/medical pts. Not much difference if you treat pt
systemically.
w********o
发帖数: 10088
43
来自主题: Physics版 - 北京大概有几台PPMS啊?
我说的是在美国的组,有了kiethley低温低磁场的probe station,一般transport都能
解决,没人愿意再去费劲液氮液氦的折腾ppms了。自从搞了几次SdH oscillation,帮
人测了点graphene,就再也没出过啥东西了
m*********k
发帖数: 10521
44
来自主题: WBCenter版 - STOCK版申请代发第一大版面奖励
[Stock]suidaliu Feb 5. ● 股版又第一大版了!来吃安慰包
成功奖励 20 伪币的用户: suidaliu, foolme, auger, typhoonofne, anexit, LYXY,
naxiehua, latte, banzhuanbro, sexymonk, Angela2014, boogryman, sherryhonghe,
hbnewone, happy6688, stdio, Ektar, frogggg, pigking, ysd, pwrmcu, nonastem,
cdv2019, Yellen, Zorror, wujia1987, zjy829, okeydokey8, supercnm,
mitbbsrobot, hsbbn, xykkkk, walsams, Qiuzhu, zuihan, Social, zhichou,
yeswecan, lxdwind, swatchucb, xiaoxiaoren, flgtspd, xbxq, wht11, Mycloud,
sakura, deskew, wlycg, di... 阅读全帖
w*******y
发帖数: 60932
45
Product Link
9.99 is the price if shipped to UK, 8.50 or $12 USD if shipped to oversea.
It cost me 3 or $4.4 USD to shipped to SoCal, so about $16 USD total for
the steelbook gladiator blu-ray !
Specs
Video
Video codec: MPEG-4 AVC
Video resolution: 1080p
Aspect ratio: 2.35:1
Original aspect ratio: 2.39:1
Audio
English: DTS-HD Master Audio 5.1
French: Dolby Digital 5.1
German: Dolby Digital 5.1
Italian: Dolby Digital 5.1... (more)
Subtitles
English SDH, French, German, Italian, Spanish, Swedish,
w*******y
发帖数: 60932
46
Link: Link:
http://store.discovery.com/detail.php?p=268844
Use promo code SAVE5 during checkout for $5 off.
Additional DetailsFormat: DVD
Rating: Not Rated
Number of Discs: 4
Run Time: 516 Minutes
Region: 1 Region?
Language: English
Subtitles: English SDH
w*******y
发帖数: 60932
47
Link:
http://www.walmart.com/ip/17165568
The following content was provided by the publisher.
Includes Movie Money Ticket Good For Up to $8.00 to see "Happy Feet 2" in
Theaters 11/18/2011. What's a couple of stay-at-home ghosts to do when their
beloved home is taken over by trendy yuppies? They call on "Beetlejuice",
the afterlife's freelance bio-exorcist to scare off the family - and
everyone gets more than she, he or it bargains for! Tim Burton guides this
PG-rated comedy monsterpiece whose st... 阅读全帖
w*******y
发帖数: 60932
48
Link:
http://www.walmart.com/ip/17165568
The following content was provided by the publisher.
Includes Movie Money Ticket Good For Up to $8.00 to see "Happy Feet 2" in
Theaters 11/18/2011. What's a couple of stay-at-home ghosts to do when their
beloved home is taken over by trendy yuppies? They call on "Beetlejuice",
the afterlife's freelance bio-exorcist to scare off the family - and
everyone gets more than she, he or it bargains for! Tim Burton guides this
PG-rated comedy monsterpiece whose st... 阅读全帖
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