D*********Z
发帖数: 415 | 1 严格说，simultaneous dual band router就是两个router，分别工作在各自的频段。
而selective dual band router是一个router，选择性地工作在某个频段。
但simultaneous dual band router相比起用两个router的一个好处就是你只需要配置
一个router。。
你看看e4500/e3000同e2000的硬件差别就清楚了，前者是6根天线，每个频段用三根；
而后者只有3根天线。
三者的配置是
3x3:3+3x3:3 -->450Mbps+450Mbps
2x3:3+2x3:3 -->300Mbps+300Mbps
2x3:3 -->300Mbps |
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g***1
发帖数: 107 | 2 1 Dell C6100. 3 node, each node 24GB memory, dual xeon L5520.
updated to quieter fans. will include the original fans in shippment.
$750 my label.
2 Supermicro x8dti-f board dual xeon x5650, 24GB memory。corsair 730T case,
corsair H50 dual water cooler, LSI 9240-8i and sata breakout cable to hot
swap HD case. 咋贴图？
This is a very quiet machine. $900 my label.
3 Same box as 1, but with all 4 node configuration. $1000 my label.
My take:
prefer sell 1 and 2 so leave one c6100 node f... 阅读全帖 |
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w****g
发帖数: 597 | 3 Linux上有没有既支持dual-pane的又好用的file manager？ 就好像windows上的xplorer2, or
free commander那样可以支持dual-pane的file manager？
linux上的Nautilus file browser是无法设置为支持dual-pane。 |
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n******g
发帖数: 662 | 4 【 以下文字转载自 Chemistry 讨论区 】
发信人: nantsing (猛龙过江), 信区: Chemistry
标 题: 请教：dual imaging contrast
发信站: BBS 未名空间站 (Sun Nov 16 00:06:25 2014, 美东)
最近在看一些dual imaging contrast的文章，感觉所有读过的文章没有讲清为什么要
搞dual imaging contrast。它到底在医学上有什么真正的用途，用单一的contrast不
是挺好吗？
有大牛请指教。 |
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s**e
发帖数: 103 | 5
by saying **F=-F, I assume you are working in a minkowski space with dimension
4, for which a self dual tensor does not exist for the reason you have just
said. a self/anti dual tensor will only exists if the rank of the tensor is
some odd number and the dimension is 2*rank (for lorentzian signature). for
example, we can have a self dual 3-form in dimension 6. |
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z*******n
发帖数: 1034 | 6 November 10, 2014 8:00 PM
Emil Protalinski
As expected, Microsoft today announced the Microsoft Lumia 535, available in
single-SIM and Dual-SIM versions, the first smartphone from the company
without Nokia branding. Both devices are priced at an estimated 10 ($136)
but that’s before taxes and subsidies; exact figures will naturally vary by
market and operator.
Microsoft says the Lumia 535 and Lumia 535 Dual SIM will begin rolling out
to “key markets” in November. While the company didn’t share a... 阅读全帖 |
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w*******y
发帖数: 60932 | 10 3BTech Computers has the Airlink 101 AWLL7025 Dual Band 5GHz / 2.4GHz
Wireless 802.11n 300mpbs USB Network Adapter for $9.99 with Shipped and the
Airlink 101 AR725W Dual Band 5GHz / 2.4GHz Wireless 802.11n 300mpbs Router:
http://3btech.net/ai101arduba5.html
for $19.99 Shipped. Get Both for $30 total!
AWLL7025 USB 2.0 WiFi adapter:
2T2R Ralink RT2870+RT2850
AR725W Wireless N Router:
2T2R
Selectable Dual Band
100Mbps Ethernet
If you're unfamiliar with 3BTech, you can check their ResellerRatings... 阅读全帖 |
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w*******y
发帖数: 60932 | 11 Microsoft Store offers the 5.2-lb. HP ENVY 14-1111nr Intel Core i5 Dual-Core
2.53GHz 14.5" Widescreen Notebook, model no. WV593AV, for $799 with free
shipping.
Link:
http://store.microsoft.com/microsoft/HP-ENVY-141111nr/product/4
Intel Core i5-460M 2.53GHz dual-core processor,
14.5" 1366x768 (720p) widescreen LED-backlit LCD,
4GB RAM,
640GB 7200 rpm hard drive, dual-layer DVD burner,
ATI Mobility Radeon HD 5650 1GB switchable video card with HDMI,
backlit keyboard,
802.11n wireless,
Bluetooth, w... 阅读全帖 |
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w*******y
发帖数: 60932 | 12 Buy.com offers the 5.73-lb. Acer Aspire AS5736Z-4826 Pentium Dual-Core 2.
3GHz 15.6" LED-Backlit Widescreen Notebook, model no. LX.R7Z02.046, for $359
.99. It features an Intel Pentium Dual-Core T4500 2.3GHz processor, 15.6"
1366x768 LED-backlit widescreen LCD, 2GB RAM, 250GB 5400 rpm hard drive,
dual-layer DVD burner, flash card reader, 802.11n wireless, Gigabit Ethernet
, webcam, HDMI, 6-cell battery, and Windows 7 Home Premium 64-bit.
link:
http://www.buy.com/prod/acer-aspire-as5736z-4826-15-... 阅读全帖 |
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w*******y
发帖数: 60932 | 13 It seems like Geeks.com has this great router on sale today. The price is 29
.99 plus shipping which was just under $7 for me. About the same price as
the e2000 deal but no taxes in NY and you can get cash back from a few
places. 90 Day Warranty.
Link:
http://www.geeks.com/one-day-deal/
Features/Specifications:
* Linksys WRT320N Dual-Band Wireless-N Gigabit Router
* General Features:
* Internet sharing router
* 4-port Gigabit switch
* Dual-Band, works in the 2.4 or 5 GHz radi... 阅读全帖 |
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w*******y
发帖数: 60932 | 15 来自主题: _DealGroup版 - 【$】7" Android Tablet, Capacitive, Multi-touch, Dual-Core A9 CPU, HDMI, 512MB RAM, 4GB Nand, WiFi, Bluetooth, Free 5 Day DHL Int'l Screen Protector, $169.99 So, we have: 7" Multi-touch Capacitive touchscreen, Dual-Core A9 CPU,
Samsung GPU, 512MB RAM, 4GB Internal NAND Flash Memory, HDMI connection,
Built-in Bluetooth (not external), WiFi, 2MP Camera, and the REAL Google
Android Market....Plus a free screen protector and free Expedited 5 Day Int'
l DHL Shipping.....for $169.99 total - CLICK THIS LINK.:
http://www.McBub.com/tp/14?item137429ql=57fb5e98c6f0e5416516abf
From the deal page(s):
This highly portable Dual-Core 7 Capacitive Multi-touch screen ... 阅读全帖 |
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w*******y
发帖数: 60932 | 16 AMD Turion II Dual-Core P540 2.40GHz Processor 2MB L2 Cache Pre-installed
Software - Windows 7 Professional 64, 2GB PC3-8500 1066MHz DDR3 RAM 320GB (
7200RPM) SATA Hard Drive, Microsoft Office 2010 Product Key Ready
Linky:
http://cgi.ebay.com/Lenovo-ThinkPad-Edge-15.6in-AMD-Dual-Core-L
#ht_3919wt_1139" rel="nofollow" target="_blank" onclick="_gaq.push(['_
trackEvent', 'thread', 'click', '3192548 - ebay-daily-deal-lenovo-thinkpad-
030245u-edge-15-15.6-laptop-2.40-ghz-amd-turion-ii-x2-dualcore-p54... 阅读全帖 |
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w*******y
发帖数: 60932 | 18 Best Buy
Resistance Dual Pack Greatest (PS3)
Uncharted Greatest Hits Dual Pack (PS3)
= $25 each with free store pickup
|
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w*******y
发帖数: 60932 | 19 Dell Small Business has the Dell Vostro 460 Mini Tower Intel Core i5-2400
Quad-Core Sandy Bridge Desktop Computer w/ Dual 22" Dell UltraSharp IPS LCD
Monitors for $657.30 + Free Shipping
Tax in most.
DUAL Dell UltraSharp U2211H 22" IPS LCDs; Intel Core i5-2400 Sandy Bridge
Quad-Core 3.1GHz; 2GB RAM; 320GB HDD; DVD-ROM; gigabit; Windows 7
Professional; 1yr warranty; 15mo Trend Micro Business Security; keyboard/
mouse
CLICK HERE:
http://configure.us.dell.com/dellstore/config.aspx?cs=04&dgvcod
Sele... 阅读全帖 |
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w*******y
发帖数: 60932 | 20 This is based on the 30% off coupon from another thread that had listed with
dual IPS panel
30% off coupon code: KTGPQDNVMH9623
I setup a signle panel monitor setup and found this to be a pretty good deal
so if anyone is looking for one this may be helpful.
Total :$1,276.00
- $376.00
- $270.00 Remove Coupon
Sub-total: $630.00
Link:
http://ecomm.dell.com/dellstore/basket.aspx?c=us&cs=04&l=en&s=b
If above link doesn't work, its Dell SMB option #3.
Dell small business... 阅读全帖 |
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w*******y
发帖数: 60932 | 22 Sylvania 7" Dual Screen Portable DVD Player - $59 + Free Shipping @ Walmart.
com
Link:
http://www.walmart.com/ip/Sylvania-7-Dual-Screen-Portable-DVD-P
The Sylvania 7" Dual Screen Portable DVD Player features two screens and all
the cables you need to entertain the whole back seat. The 7" widescreen TFT
LCD screens and mounting cables fit perfectly on the back of your car's
headrests.
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w*******y
发帖数: 60932 | 23 1saleaday had this on their site a few days ago, but i just check Bensoutlet
and its still available for the same price! No time limit, just until the
product runs out.
ATI Radeon HD 5870 1GB Graphics Card With Eyefinity Technology & Dual-Stream
1080p Playback!
Link:
http://bensoutlet.com/products/ati-5870
Original Price: $629.99
Sale Price: $139.99 FS
Features Include
1GB GDDR5 memory with 153.6 GB/sec of memory bandwidth
TeraScale 2 Unified Processing Architecture
OpenGL 3.2 support
ATI Eyefi... 阅读全帖 |
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y********u
发帖数: 348 | 25 我想卖的物品:
Lenovo IdeaPad U550 Dual-Core 15.6" Laptop w/ SU4100, 4G, 250G,BT, 6Cell,
Win 7
单张面值:
$499
可接受价格(必须明码标价！):
$570.
物品新旧要求:
new
邮寄方式要求:
your shipping label
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
NO fee paypal or check.
其他补充说明:
15.6 " HD LED 1366x768
Intel Pentium Dual-Core Processor SU4100 1.30GHz
Genuine Windows 7 Home Premium 64
HDMI
4GB PC3-8500 DDR3 SDRAM 1066MHz
250GB 5400
6 Cell Lithium-Ion
DVD RW
Webcam
Intel Wireless Wi-Fi Link 5100
Bluetooth Version 2.1 + EDR
广告的有效期:
Unt |
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m****0
发帖数: 2236 | 26 enovoIdeaPad U450 Intel Pentium Dual Core SU4100 1.3GHz Netbook - 3GB RAM,
250GB SATA HDD, DVDRW Drive, 14.0" WXGA TFT, Gigabit Ethernet
二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
LenovoIdeaPad U450 Intel Pentium Dual Core SU
单张面值:
$529.99 + $46.37(TAX) - $100(MIR)
可接受价格(必须明码标价！):
500
物品新旧要求:
New
邮寄方式要求:
买卖双方谁承担邮寄损失(Required if not code only):
default
付款方式说明:
pp
其他补充说明:
None
广告的有效期:
Until
物品来源(Required for All Cards!):
From onsale
我的联系方式:
PM
Warranty期限:
能否证明是合法的一手卡?(Required for All Cards!): |
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C***k
发帖数: 1570 | 27 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
Lenovo G575 (4383-3CU)(AMD Dual Core E350)
单张面值:
可接受价格(必须明码标价！):
$320
物品新旧要求:
New
邮寄方式要求:
YL
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
bill pay,BOA,ING
其他补充说明:
AMD Dual Core E-350 1.6GHz
processor
Genuine Windows7 Home Premium 64-bit
15.6” HD screen (1366x768), 16:9 widescreen
Integrated AMD Radeon HD 6310M graphics
3GB DDR3 memory, 320GB HDD storage
Integrated high-speed 802.11b/g/n Wi-Fi
Integrated DVD reader/writer
USB 2.0... 阅读全帖 |
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a**i
发帖数: 62 | 28 Viewsonic牌子的
CPU： MTK 6577 A9 dual core
LCD： 7'' 1024X600
TP: 5 point capacitive touch
RAM: 1G
ROM: 16G
Camera: 0.3MP+2MP
OS: Android 4.0
Battery: 3000 mAH
Weight: 350g
Dual SIM/3G(WCDMA)/WIFI/GPS/BT/USB/Analog TV/TF Card/Audio
能卖多少？ |
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q**********0
发帖数: 335 | 29 在原老板手下作了12年千老，为了生计，2年前转行作了Med tech,半年前，老板联系到
我回到他的实验室一起作一课题，以Adjunct Assitant Professor的身份。我利用自己
的业余时间作实验，课题进展很顺利，现在准备在NIH申请课题，因为这个课题从设计
到实验，都是由我独自完成，老板说我们可以一起申请grant,请问象我这样的情况，是
以dual PI 好，还是以co-investigator好？我听说PI，co-PI和dual PI 都不能从
grant里给自己发工资，但co-investigator可以，不知是否是真的？请版上高人指教。
多谢！ |
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y********u
发帖数: 348 | 30 我想卖的物品:
Lenovo IdeaPad U550 Dual-Core 15.6" Laptop w/ SU4100, 4G, 250G,BT, 6Cell,
Win 7
单张面值:
$499
可接受价格(必须明码标价！):
$540.
物品新旧要求:
new
邮寄方式要求:
your shipping label
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
NO fee paypal or check.
其他补充说明:
15.6 " HD LED 1366x768
Intel Pentium Dual-Core Processor SU4100 1.30GHz
Genuine Windows 7 Home Premium 64
HDMI
4GB PC3-8500 DDR3 SDRAM 1066MHz
250GB 5400
6 Cell Lithium-Ion
DVD RW
Webcam
Intel Wireless Wi-Fi Link 5100
Bluetooth Version 2.1 + EDR
广告的有效期:
Unt |
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m****0
发帖数: 2236 | 31 enovoIdeaPad U450 Intel Pentium Dual Core SU4100 1.3GHz Netbook - 3GB RAM,
250GB SATA HDD, DVDRW Drive, 14.0" WXGA TFT, Gigabit Ethernet
二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
LenovoIdeaPad U450 Intel Pentium Dual Core SU
单张面值:
$529.99 + $46.37(TAX) - $100(MIR)
可接受价格(必须明码标价！):
500
物品新旧要求:
New
邮寄方式要求:
买卖双方谁承担邮寄损失(Required if not code only):
default
付款方式说明:
pp
其他补充说明:
None
广告的有效期:
Until
物品来源(Required for All Cards!):
From onsale
我的联系方式:
PM
Warranty期限:
能否证明是合法的一手卡?(Required for All Cards!): |
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j****n
发帖数: 3465 | 32 我想卖的物品:
Fujitsu LH531-FPCR46023 14" Dual-Core B940 Notebook
Operating System: Genuine Windows® 7 Home Premium (64 bit, SP1)
Processor: Intel® Pentium® Dual-Core B940 processor (2.0 GHz, 2 MB
L3 cache, 1333 MHz FSB)
Graphics: Intel® HD graphics with up to 1.7 GB of shared graphics
Memory: 4GB DDR3 SDRAM, maximum 8GB
Storage Drive: 320 GB S-ATA, 5400 rpm hard drive
Optical Drive: DVD SuperMulti drive
Display: 14" Crystal View WXGA HD display (1366x768), 220 nits brightness
可接受... 阅读全帖 |
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j****n
发帖数: 3465 | 33 我想卖的物品:
Fujitsu LH531-FPCR46023 14" Dual-Core B940 Notebook
Operating System: Genuine Windows® 7 Home Premium (64 bit, SP1)
Processor: Intel® Pentium® Dual-Core B940 processor (2.0 GHz, 2 MB
L3 cache, 1333 MHz FSB)
Graphics: Intel® HD graphics with up to 1.7 GB of shared graphics
Memory: 4GB DDR3 SDRAM, maximum 8GB
Storage Drive: 320 GB S-ATA, 5400 rpm hard drive
Optical Drive: DVD SuperMulti drive
Display: 14" Crystal View WXGA HD display (1366x768), 220 nits brightness
可接受... 阅读全帖 |
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C***k
发帖数: 1570 | 34 二手交易风险自负！请自行验证是否合法和一手卡！:
我想卖的物品:
Lenovo G575 (4383-3CU)(AMD Dual Core E350)
单张面值:
可接受价格(必须明码标价！):
$320
物品新旧要求:
New
邮寄方式要求:
YL
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
bill pay,BOA,ING
其他补充说明:
AMD Dual Core E-350 1.6GHz
processor
Genuine Windows7 Home Premium 64-bit
15.6” HD screen (1366x768), 16:9 widescreen
Integrated AMD Radeon HD 6310M graphics
3GB DDR3 memory, 320GB HDD storage
Integrated high-speed 802.11b/g/n Wi-Fi
Integrated DVD reader/writer
USB 2.0... 阅读全帖 |
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k***g
发帖数: 4904 | 35 整套的Atom Dual-Core ION 带HDMI，Wifi，esata，160G HDD，2Gram不知道100刀值不
值。
买回来当个省电上网机能胜任吗，Atom Dual-Core ION 平台播放现在1080P都能通吃么
？ |
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N******n
发帖数: 3003 | 36 【 以下文字转载自 Mathematics 讨论区 】
发信人: NobleBen (NB), 信区: Mathematics
标 题: 问一下primal dual的一个推导问题
发信站: BBS 未名空间站 (Thu Sep 27 16:10:30 2012, 美东)
图示：
上面的是primal
下面的是dual， 搞不懂是怎么退出来的。
包子谢 |
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s*****u
发帖数: 494 | 37 Seller normally pays less commission in the case of dual-agent.
We had a dual agent and the seller only paid 3.5% of the sale price as
the commission. She would likely pay 5% if two seperate agents were present. As a result, seller lowered the price by about 1.5%. |
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p**q
发帖数: 535 | 38 every time we write the contract, we sign a form of consent for dual agency
in the disclosure.
just figured out it's different from dual agent. |
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j***b
发帖数: 5901 | 39 谁说Agent一定帮seller? 虽说Agent最终是seller付钱，但是这前提是成交。谁能解释
为什么偏向seller有助于成交？
dual agent比单纯的buyer agent明显是更motivated，更希望buyer能得到这个房子。
想不出为什么dual agent一定要牺牲buyer。 |
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d******t
发帖数: 1242 | 40 有的broker不做dual agent长远来说其实是明智的。
前天上课instructor 说：“who likes dual agency？”有一学生回答：“Chinese。
” |
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b2
发帖数: 427 | 41 1
today I saw a house which has dual zone and cooling system:
one of them is newly reaplece for main floor(kitchen ,living room family
room)
the other is old and for upper 1 floor (4 bedrooms).
is this system better than the traditional one? it seems more energy
efficient and I could replace one of them seperately?
any advice is appreciated.thanks
2
我可以找中介做双重代理么？就是说同时seller and buyer agent who said the
owner dont mind that she acts as both seller and buy agent at the same time?
这个中介今天给我指出close i |
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p*******n
发帖数: 4824 | 42 This is not true at all. if he is a dual agent, yes, he can get the whole commission. But the amount of commission for a dual agent is between the seller and the list agent.
an
you
very |
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a******e
发帖数: 36306 | 43 给多少总commission是seller跟list方的broker先商量好，两边事先都无法预测list一
方会不会成为dual agent，如果买家没有agent，自然就是list方独吞，如果list
broker跟list agent是一样的，那自然就是那个家伙拿全部了。
commission. But the amount of commission for a dual agent is between the
seller and the list agent. |
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e**********e
发帖数: 78 | 44 顺便问一下，如果seller agent成为dual agent, 那么买卖双方的paperwork 是dual
agent准备还是买方自己准备?哪里可以找到这些买房的表格？谢谢大家。 |
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j***7
发帖数: 57 | 45 不建议dual agent. 对卖方买方都不好。你是买方，买方出commission，你急什么?
如果listing agent 是dual agent, 你要求压commission， 他要告诉卖方，不然的话
，打起官司，agent 的执照吊销。不值得。 |
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k*****i
发帖数: 314 | 46 今天刚刚看了个open house，非常满意，无论什么方面都很符合要求。
我们自己没有agent，一直在看open house。 这个listing agent 是这个房子的邻居。
如果我们下offer是不是她就是dual agent了？？如果这样的话，作为买家我们需要注
意什么呢？我们会不会容易被骗，或者legal上会不会有问题？
还有人说dual agent不能advice卖家接受什么样的price什么的，这样一来还要这个
agent有什么用，我们是不是还应该马上找个buyer agent呢？
多谢了。 |
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z****s
发帖数: 650 | 47 看上一个房子,想用seller agent做dual agent，请教有什么需要注意的？
dual agent拿的佣金两边加进来4%合理吗？ 地点在 oregon
谢谢指点1 |
|
w******t
发帖数: 16937 | 48 搬板凳看好戏。
看上一个房子,想用seller agent做dual agent，请教有什么需要注意的？dual agent
拿的佣金两边加进来4%合理吗？ 地点在 oregon谢谢指点1
★ Sent from iPhone App: iReader Mitbbs Lite 7.56 |
|
l*****e
发帖数: 1431 | 49 无论是哪种Agent，反正也会push 我，那我何不找个更容易拿rebate, 更容易抢到房的
dual agent呢，至于最后的决定，当然还是买家自己要把住底线了。
其实好几个人都提到了，dual agent是伤害卖家利益的，换个角度考虑，不也说明是对
买家有益吗？
★ 发自iPhone App: ChineseWeb 7.5 |
|
