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全部话题 - 话题: efficience
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l*********s
发帖数: 5409
1
来自主题: Statistics版 - using SAS to check efficiency of study design
I used your title --- "SAS cross over design efficiency"
http://web.missouri.edu/~yangmi/programs.html
c**********e
发帖数: 2007
2
来自主题: Statistics版 - How to efficiently copy a data set.
If I want to copy it from folder FOLDER to folder WORK, I can do the
following.
data WORK.dataset1;
set FOLDER.dataset1;
run;
Another way is to use proc copy procedure.
proc copy in=Timeline out=work memtype=data;
select training_timeline;
run;
There are sure other ways, say proc datasets.
My primary concern is the efficiency, as my dataset1 is huge. Any thought?
Thanks.
w*******y
发帖数: 60932
3
Offer is limited to the customers of Southern California Edison and Southern
California Gas Company who participate in the Home Energy Efficiency Survey
program by completing a Mail-In or Online Energy 15 survey. All completed
surveys must be submitted no later than December 15, 2010. Limit one Home
Energy Kit and one $10 gift card per household. Customers who have completed
a Home Energy Survey within the past 12 months may not receive a Home
Energy Kit and/or $10 gift card. Please allow 10-12 ... 阅读全帖
w*******y
发帖数: 60932
4
Link:
http://www.amazon.com/Cheer-Ultra-Gentle-100-0-Ounce-Bottles/dp/B002SB95GE/ref=sr_1_1?ie=UTF8&s=hpc&qid=1292441414&sr=1-1
Cheer 2x Ultra Cheer 64 loads,100.0-Ounce Bottles (Pack of 4)
Amazon.com Special Offer
Save up to 30% on select laundry products sold by Amazon.com. Save 15% when
you enter code LAUNDRY7 at checkout. Plus, save an additional 15% when you
combine the instant rebate with your Subscribe & Save order--bringing your
total savings to 30%. Offer valid through December 18, 2010... 阅读全帖
w*******y
发帖数: 60932
5
Dreft 2x Ultra Baby Laundry Detergent for High Efficiency Machines Liquid 32
Loads, 50-Ounce $6.79
Link:
http://www.amazon.com/gp/product/B001RZQW18
or pack of 2 $13.57 each $6.78 (non HE)
Link:
http://www.amazon.com/Dreft-Detergent-50-Ounce-Frustration-Free
w*******y
发帖数: 60932
6
I know, there have been quite a few Tide detergent deals lately. But if you
are still after High Efficiency detergent and hate the smell of "Free and
Gentle" just like me, here's an alternative.
Amazon Link:
http://www.amazon.com/gp/product/B003XDNN00/ref=ox_ya_os_produc
50oz bottle pack of 2, total 64 loads for $10.82 after clipping the coupon
on the same page and using save & subscribe.
Comes out to be $5.41 per 50 oz bottle, or $0.15 per load.
Enjoy.
w*******y
发帖数: 60932
7
NY State is offering $350 and $250 cash rebates respectively for energy
efficient refrigerators and washers. List of eligible products is at Link:
http://www.democratandchronicle.com/article/20120319/BUSINESS/3
Seems like a pretty decent deal if you are in the market and live in NY.
Rebates are on a first come first serve basis.
w*******y
发帖数: 60932
8
Sears
Add to cart/Proceed to checkout for final price
26.4lb 275-Loads Ultra Plus Powder Laundry Detergent w/ Stain-Fighter (High-
efficiency Formula):
http://iway.org/9644151
= $13.49 with free store pickup
p**m
发帖数: 3876
9
I was looking at some LSA, cruise at about 110 knots, and it says it only
burns 3 gallons of fuel per hour. Doesn't that make it more fuel efficient
than most cars?
G**P
发帖数: 369
10
来自主题: Boston版 - 讨论一下gas fired boiler rating
跟着老板娘讨论OIL转GAS的帖子,这里再开一贴,大家讨论一下gas fired boiler
rating吧。
我在网上找了一圈,只搜到一个相关的文章 (http://www.hvac-for-beginners.com/boiler-ratings.html)。不知已经装过和正准备装的大家有什么看法。我原本打算装BUDERUS的SYSTEM,现在有点犹豫了。
Boiler Ratings, A Repairman Reviews The Brands...
With our boiler ratings you can cut through all the sales hype and find
value. We have researched the manufacturers' data and combined it with our
years of heating system service experience to provide our unique system of
ratings. It truly is like taking a repairman ... 阅读全帖
b*****s
发帖数: 11267
11
☆─────────────────────────────────────☆
bigbigbee (大蜜峰:苏律) 于 (Thu Aug 2 18:16:38 2012, 美东) 提到:
说牛学区,主要是说中学,尤其是高中。
☆─────────────────────────────────────☆
CozyHome (Cozy Home) 于 (Thu Aug 2 18:22:04 2012, 美东) 提到:
再好的公立高中也上不了几个藤校
☆─────────────────────────────────────☆
shanshanrain (Sunshine) 于 (Thu Aug 2 18:23:05 2012, 美东) 提到:
其实我觉得初中差一点可以忍受,因为实在不行就去私立,只有三年,也没有高中那么
贵。小学差去私立钱就比较多了。进公立高中还不就是省钱么。虽说小学对孩子的影响
不像高中那么大,但还是有影响的。环境造人,从小就要把关啊

说牛学区,主要是说中学,尤其是高中。
★ Sent from iPhone App: iRea... 阅读全帖
o*****s
发帖数: 1445
12
In June 2006, Tesla Motors reported the Roadster's battery-to-wheel
efficiency as 110 W·h/km (17.7 kW·h/100 mi) on an unspecified driving
cycle—either a constant 60 mph (97 km/h)) or SAE J1634 test—and stated a
charging efficiency of 86% for an overall plug-to-wheel efficiency of 128 W
·h/km (20.5 kW·h/100 mi).[37][122][123]
Evolution of the Roadster's plug-to-wheel efficiency (smaller values
indicate better efficiency)In March 2007, Tesla Motors reported the Roadster
's efficiency on the EPA hi... 阅读全帖
J*******3
发帖数: 1651
13
丰田2013年6月6日公开了预计将于年内作为2014年款投放市场的新一代“卡罗拉”(北
美版)的概要,价格及详细性能指标将在临近上市时发布。
这是第11代卡罗拉,为了吸引更年轻的用户而非维持以往用户,继“Avalon”
及“RAV4”之后,丰田再次采用了个性强烈的外观设计。前脸以较扁的前大灯以及下部
带大开口的保险杠等为特点,并搭配大幅膨出的翼子板以及向后平缓下滑的C柱。
新款卡罗拉的外形尺寸为长4639×宽1776×高1455mm,与上代车型相比车长增
加99mm,车宽扩大16mm,但车高降低10mm。轴距为2700mm,比上代车型长100mm。由于
轴距更长,因此后座臀点后移了75mm,另外还通过减薄前座靠背,使后座乘坐空间变得
宽敞。

图2:“LE Eco”的后视图 (点击放大)
图3:侧视图 (点击放大)

图4:LE Eco的内装 (点击放大)
图5:S的内装 (点击放大)
新一代卡罗拉设有“L”、“LE”、“S”和“LE Eco”四种级别。前三个级别
的款... 阅读全帖
l******h
发帖数: 2
14
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
15
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

发帖数: 1
16
来自主题: Hardware版 - Silicon Carbide: Smaller, Faster, Tougher
Silicon Carbide: Smaller, Faster, Tougher
Meet the material that will supplant silicon in hybrid cars and the electric
grid
Illustration: Anatomy Blue
Some technological revolutions are flashy, and some are almost invisible. We
’re quite familiar with the flashy ones; they’ve given us powerful
computers we can hold in the palms of our hands, devices that can pinpoint
our locations by way of orbiting satellites, and the ability to bank and
shop without leaving our homes.
But none of these innovat... 阅读全帖
l****z
发帖数: 29846
17
Published on CNS News http://www.cnsnews.com
EPA Chief: ‘Low-Income Minority Communities Would Be Hardest Hit’ by Obama
’s Climate Regulations
The chief environmental regulator in the United States had some blunt words
of reality regarding the administration’s climate change regulations.
The Clean Power Plan that will require drastic cuts [1] in 47 states’
carbon dioxide emissions – consequently shifting America’s energy economy
away from affordable, reliable coal – will adversely impact poor,... 阅读全帖
W***n
发帖数: 11530
18
来自主题: JobHunting版 - Good mechanical & material engineers needed
Latest Advances in Internal Combustion Engines
Automakers continue to look to the internal combustion engine (ICE) and its
decades of reliable and resilient service when it comes to offering improved
fuel economy and longer engine life.
May 2014, By Stephane Babcock
Even with all the buzz that surrounds hybrids, hydrogen fuel cells, and the
numerous gaseous alternatives, OEMs are still betting on the benefits of the
constantly improving internal combustion engine (ICE). From its humble
beginning... 阅读全帖
k*****3
发帖数: 1
19
新奥集团-同济大学清洁能源高等研究院
招聘启事
企业名称:新奥-同济清洁能源高等研究院
所属行业:高校/科研机构
企业规模:100-499人
截止日期:2011-9-30 最低工作年限:不限
招聘人数:若干 最低学历:博士
薪酬:首席研究员PI (40-80万人民币),高级研究员(15-25万人民币), 研究员(
10-20万)。
工作地点:上海
“新奥-同济清洁能源高等研究院”(以下简称高等研究院)是有鉴于新奥集团在清洁
能源技术研发、能源分销及能源服务等方面的产业需求,同济大学在清洁能源领域的技
术研发优势,双方一致同意共同组建高等研究院根据研�⒎较蚣巴玫难Э朴攀疲律�
若干研究方向,继续推进和巩固新奥集团与同济大学的全面合作。“高等研究院”作为
新奥集团科技创新体系核心组成部分之一,得到新奥集团全力支持;同时纳入同济大学
科研特区,享受同济大学科研特区专项政策。
“高等研究院”面向全球招聘... 阅读全帖
f**d
发帖数: 768
20
来自主题: Neuroscience版 - eBook: From computer to brain
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

发帖数: 1
21
In a case of an old idea gaining new legs, Achates Power says it expects the
first commercial use of its unique two-stroke, opposed-piston design to
occur by 2020, following an initial in-vehicle demonstration in early 2018.
It’s based on a design that’s well over 100 years old.
Achates, aiming to power both heavy-duty trucking and passenger vehicles,
won’t say which will be the first to hit the streets using its technology,
but much of the company’s development work so far appears tilted toward... 阅读全帖
V*****n
发帖数: 893
22
来自主题: Cycling版 - 第一次Group Ride求建议
Version 9.1 1
Riding the Paceline
Prologue
A pace line is a group of riders who trade off the lead to share the effort
of riding in front so that the other
riders can rest in the draft that is created. Some of the benefits of a
paceline are safety, efficiency, and
speed. Pacelines that lack discipline can be annoying and even dangerous.
Stage One - Basics
Group Interaction
Individual energy contributes to the group energy. How an individual
interacts with the group is important
and can have an i... 阅读全帖
x**z
发帖数: 2437
23
简单的问两个问题:
1. Equity的efficiency是不是比housing要高的多?
2. Equity是不是semi到efficient中间?
housing market is far from liquid at the start 6% transaction cost. and
market is not complete due to government holding back foreclosed.
without a liquidity and complete market. It even can not reflect historical
information. so where is the efficiency?????
Degrees of Efficiency
Accepting the EMH in its purest form may be difficult; however, there are
three identified classifications of the EMH, which are aimed at ref... 阅读全帖
p***e
发帖数: 402
24
来自主题: Physics版 - 这成果怎么没去发一篇nature????
http://www.bbc.co.uk/news/technology-13977038
Scientists use inkjet printing to produce solar cells
The team used a similar approach to printing photos with an inkjet printer
Continue reading the main story
Related Stories
Asian firms use technology to come clean
Extra investment in 'solar steel'
Efforts to reduce cost of solar
Solar energy may soon become easier to capture, say researchers who have
developed a novel method to produce solar cells using inkjet printing.
Oregon State University re... 阅读全帖
B*******c
发帖数: 5056
25
来自主题: Military版 - 转基因:美国认错了。
美国白宫承认美国现有的转基因食品作物管理体系不是以民众健康和生态安全为目标,
而是为孟山都和杜邦等极少数人的商业利益为目标;
承认现有体系的标准规范和管理质量不能确保法规要求的国家管理透明、危害风险预见
和应对。
-----------------------------------------------------------------
http://zhiyanle.blog.hexun.com/101722816_d.html
今年07月02日,美国白宫以科技顾问备忘录形式颁布了行政令,标题挺长:
MEMORANDUM FOR HEADS OF FOOD AND DRUG ADMINISTRATION, ENVIRONMENTAL
PROTECTION AGENCY, AND DEPARTMENT OF AGRICULTURE。
SUBJECT: Modernizing the Regulatory System for Biotechnology Products [1]。
[1] For the purpose of this memo, “biotechnology ... 阅读全帖
w****n
发帖数: 25644
26
来自主题: RuralChina版 - 转基因:美国认错了。 (转载)
【 以下文字转载自 Military 讨论区 】
发信人: Bluemusic (Bluemusic), 信区: Military
标 题: 转基因:美国认错了。
发信站: BBS 未名空间站 (Tue Aug 25 14:03:49 2015, 美东)
美国白宫承认美国现有的转基因食品作物管理体系不是以民众健康和生态安全为目标,
而是为孟山都和杜邦等极少数人的商业利益为目标;
承认现有体系的标准规范和管理质量不能确保法规要求的国家管理透明、危害风险预见
和应对。
-----------------------------------------------------------------
http://zhiyanle.blog.hexun.com/101722816_d.html
今年07月02日,美国白宫以科技顾问备忘录形式颁布了行政令,标题挺长:
MEMORANDUM FOR HEADS OF FOOD AND DRUG ADMINISTRATION, ENVIRONMENTAL
PROTECTION AGENCY, AND DEPARTMENT OF AGRICULT... 阅读全帖
l****z
发帖数: 29846
27
来自主题: USANews版 - Government Gone Wild
By Monty Pelerin
Our economic problems rightfully dominate the news. However, they are
merely symptoms of a bigger, underlying problem: government.
For many, the previous paragraph is heresy. They "know" that government is
necessary and good. They "know" that government solves problems and brings
order to the chaos that would prevail in its absence. "They" are wrong!
Government has become little more than a carefully crafted myth based on
propaganda disseminated by government itself. It has... 阅读全帖
t*******a
发帖数: 51
28
来自主题: Automobile版 - 引擎灯亮,Code求解释,谢谢
P0100 Mass or Volume Air Flow Circuit Malfunction
P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
P0102 Mass or Volume Air Flow Circuit Low Input
P0103 Mass or Volume Air Flow Circuit High Input
P0104 Mass or Volume Air Flow Circuit Intermittent
P0105 Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/
Performance Problem
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 ... 阅读全帖
A*******s
发帖数: 23
29
【 以下文字转载自 JobMarket 讨论区 】
发信人: AppleJobs ((can help refer)), 信区: JobMarket
标 题: [Apple Jobs]Power system, AC-DC, backlight driver
发信站: BBS 未名空间站 (Tue Feb 5 01:48:09 2013, 美东)
Send resume with position title to a****************[email protected]
Sr. AC-DC Designer
Sr. Power Systems Engineer
Sr DC-DC Power System Design Engineer
Sr. Backlight Driver Chip Definer
Sr. AC-DC Designer
Job Summary
Imagine what you could do here. At Apple, great ideas have a way of becoming
great products, services, and cus... 阅读全帖
A*******s
发帖数: 23
30
Send resume with position title to a****************[email protected]
Sr. AC-DC Designer
Sr. Power Systems Engineer
Sr DC-DC Power System Design Engineer
Sr. Backlight Driver Chip Definer
Sr. AC-DC Designer
Job Summary
Imagine what you could do here. At Apple, great ideas have a way of becoming
great products, services, and customer experiences very quickly. Bring
passion and dedication to your job and there's no telling what you could
accomplish.
Key Qualifications
See below
Description
Job Descripti... 阅读全帖
A*******s
发帖数: 23
31
【 以下文字转载自 JobHunting 讨论区 】
发信人: AppleJobs ((can help refer)), 信区: JobHunting
标 题: [Apple Jobs]Power system, AC-DC, backlight driver (转载)
发信站: BBS 未名空间站 (Tue Feb 5 01:48:38 2013, 美东)
发信人: AppleJobs ((can help refer)), 信区: JobMarket
标 题: [Apple Jobs]Power system, AC-DC, backlight driver
发信站: BBS 未名空间站 (Tue Feb 5 01:48:09 2013, 美东)
Send resume with position title to a****************[email protected]
Sr. AC-DC Designer
Sr. Power Systems Engineer
Sr DC-DC Power System Design Engineer
Sr. Backlight Dri... 阅读全帖
o****o
发帖数: 8077
32
来自主题: Statistics版 - SAS Technical Interview Questions
ZT from :
http://www.globalstatements.com/sas/jobs/technicalinterview.htm
*****************************************
SAS Technical Interview Questions
You can go into a SAS interview with more confidence if you know that you
are prepared to respond to the kind of technical questions that an
interviewer might ask you. I do not provide the specific answers here, both
because these questions can be asked in a variety of ways and because it is
not my objective to help those who have little actual int... 阅读全帖
p********1
发帖数: 2785
33
连评论一起转过来。
Hong Kong Jan 5th 2012 16:45 GMT
I was very excited when China first announced the Shanghai to Beijing high-
speed line; It seemed like a great and reliable way to travel between the
two cities without having to go through all the hassles at the airport.
But after the line was launched and its speed lowered for safety reasons, I
realized that flying was still cheaper, quicker, and safer. I see why the
government needs to massively subsidize their high-speed system now.
Recommend
... 阅读全帖
w***x
发帖数: 1763
34
来自主题: Military版 - 口罩的常识
见这篇论文, 不同公司的n95口罩对0.1-0.3 micron 的颗粒都有至少95%的过滤效率
Am Ind Hyg Assoc J. 1998 Feb;59(2):128-32.
Performance of N95 respirators: filtration efficiency for airborne microbial
and inert particles.
Qian Y1, Willeke K, Grinshpun SA, Donnelly J, Coffey CC.
Author information
1
Department of Environmental Health, University of Cincinnati, OH 45267-0056,
USA. [email protected]
Abstract
In 1995 the National Institute for Occupational Safety and Health issued new
regulations for nonpowered particulate re... 阅读全帖
w***x
发帖数: 1763
35
来自主题: Military版 - 口罩! 关于口罩的常识
见这篇论文, 不同公司的n95口罩对0.1-0.3 micron 的颗粒都有至少95%的过滤效率,
所以应该能直接过滤掉直径0.12 微米的病毒颗粒
Am Ind Hyg Assoc J. 1998 Feb;59(2):128-32.
Performance of N95 respirators: filtration efficiency for airborne microbial
and inert particles.
Qian Y1, Willeke K, Grinshpun SA, Donnelly J, Coffey CC.
Author information
1
Department of Environmental Health, University of Cincinnati, OH 45267-0056,
USA. [email protected]
Abstract
In 1995 the National Institute for Occupational Safety and Health issued new
regulations for... 阅读全帖
p******e
发帖数: 897
36
来自主题: USANews版 - light bulbs win!
WASHINGTON (AP) — Having to buy a squiggly fluorescent light bulb is an
affront to personal freedom, some lawmakers are saying as the House decides
whether to overturn a law setting new energy-efficiency standards for the
bulbs.
House Republicans are pushing legislation that would overturn measures in a
2007 energy act requiring efficiency upgrades in the old-fashioned
incandescent light bulb, little changed since it was invented by Thomas
Edison in 1879.
Republicans say the new standards, signe... 阅读全帖
l****z
发帖数: 29846
37
By John F. Di Leo
We think of the world of transportation -- especially trucking and
automobile manufacturing -- as being one of the most fundamental of
Democratic Party constituencies. Detroit has long been a party stronghold,
with the UAW and Teamsters among Democrats' most powerful union supporters.
From the worker at the DMV to the driver he licenses, this is one solid
chain of Democrats.
But is this political loyalty deserved today, if indeed it ever was? Since
the Democratic Party was t... 阅读全帖
h****2
发帖数: 69
38
来自主题: Automobile版 - 2013 Q5官方发布了
看起来不错啊~~
新的2.0T变成225hp 258lbft..多了个3.0T 272hp 295lbft.
更多图片在此:
http://audiusanews.com/imagegallery/view/list/20/79/Q5
2013 Q5 2.0T跟2013 X3 28i比起来哪个更好啊?
Apr 25, 2012 , INGOLSTADT, Germany
High-performance SUV with many talents – the updated Audi Q5
- Completely updated Q5 model series
- New engine-transmission pairings are up to 15 percent more efficient
- Audi connect services set new benchmark for infotainment
Sporty, spacious, comfortable and multifunctional – the Audi Q5 has a
versatile and ... 阅读全帖
B*Z
发帖数: 7062
39
来自主题: Automobile版 - Ward 二十世纪十大发动机
The 10 Best Engines of the 20th Century
Don Sherman | WardsAuto
Jan 1, 2000
It took a century for automotive engines to mature from cantankerous
contraptions to the smooth, reliable machinery that currently enables our
mobility. The following honor roll celebrates the 10 best - those engines
that motored far beyond the call of duty to advance the internal-combustion
cause.
Ford Motor Co. Model T Inline-4 (1909) After eight lackluster designs, Henry
Ford finally hit paydirt with his 1909 Model T.... 阅读全帖
W***n
发帖数: 11530
40
Engineering Explained: The Pros And Cons Of Turbochargers Vs Superchargers
Have you ever wondered what the advantages of a turbocharger are over a
supercharger? Or vice versa? Well, wonder no more, because here is the best
explanation you're likely to ever read...
Engineering Explained: The Pros And Cons Of Turbochargers Vs Superchargers -
Japanese
When designing an engine to pull in more than atmospheric pressure, tuners
often turn to forced induction. It’s one of the fastest ways to add
signif... 阅读全帖
n*******2
发帖数: 89
41
来自主题: JobHunting版 - google interview prep -SRE
            &#
160;            
      
INTERVIEW PREPARATION
GOOGLE.COM ENGINEERING
The Google.com Engineering Interview process will&#
160;focus on areas of expertise and ability&#
160;which are
of interest to us, and is likely to 
pay... 阅读全帖
c******n
发帖数: 381
42
来自主题: Living版 - 解答空调
楼主你好,马上要换空调,预算是经济型的,得到下面的估价,对不同的牌子和model
我们看了网上的评论,比如Carrier comfort 15和 comfort 13 比起来的噪音低些,省
电些。其他的区别我们不太理解.
旧的空调是YORK ,3.5 Ton Heat Pump。 家里面积一楼1300,二楼五百多。
问题:
1)下面不同的机子关键区别在哪儿,区别大吗?哪一种性价比比较好?
特别是Carrier comfort 15和 comfort 13 的比较。
2)当地还有一家代理Tempstar 这个牌子的,quote要明天才有。网上评论是他家的高
端机子T开头的 model 质量还不错,可以和Carrier比较。这个牌子如何?
谢谢你的建议。
Warranty: Ten Years Parts, Five Years Labor
1)Total Cost: $5,854
Carrier Comfort 15 High Efficiency Heat Pump & Comfort Series Air Handler
Carrier Comfort 15, 25HBC5... 阅读全帖
c******n
发帖数: 381
43
来自主题: Living版 - 解答空调
楼主你好,马上要换空调,预算是经济型的,得到下面的估价,对不同的牌子和model
我们看了网上的评论,比如Carrier comfort 15和 comfort 13 比起来的噪音低些,省
电些。其他的区别我们不太理解.
旧的空调是YORK ,3.5 Ton Heat Pump。 家里面积一楼1300,二楼五百多。
问题:
1)下面不同的机子关键区别在哪儿,区别大吗?哪一种性价比比较好?
特别是Carrier comfort 15和 comfort 13 的比较。
2)当地还有一家代理Tempstar 这个牌子的,quote要明天才有。网上评论是他家的高
端机子T开头的 model 质量还不错,可以和Carrier比较。这个牌子如何?
谢谢你的建议。
Warranty: Ten Years Parts, Five Years Labor
1)Total Cost: $5,854
Carrier Comfort 15 High Efficiency Heat Pump & Comfort Series Air Handler
Carrier Comfort 15, 25HBC5... 阅读全帖
c*****r
发帖数: 529
44
来自主题: Stock版 - This Could Be The End For Big Oil???
http://truthcdm.com/this-could-be-the-end-for-big-oil/
This Could be the End for Big Oil
stunning breakthrough in chemical engineering has unleashed a massive supply
of fuel…
Enough fuel, in fact, to power the entire globe for over 36,000 years.
It’s poised to decimate Big Oil’s obscene profits, make OPEC obsolete, and
hand the United States 100% energy independence.
In fact, the U.S. Department of Defense just invested $7 billion in a single
day…
Apple, Google, and Facebook are spending billion... 阅读全帖
a*******t
发帖数: 867
45
以前发过两个帖,
http://www.mitbbs.com/article_t0/Immigration/32870203.html
http://www.mitbbs.com/article_t0/Immigration/32888509.html
多谢大家的祝福。PP第8天批了。
On June 4, 2013, this I140 IMMIGRANT PETITION FOR ALIEN WORKER was approved
and we sent you an e-mail notice. Please follow any instructions on the
notice. If you move before you receive the notice, call customer service at
1-800-375-5283.
背景:环境工程专业,10文章(其中5篇超过10年旧了),4中6英。引用192
(只用GOOGLE SC),一半来自老文章。 审稿30。
薄码PL 如下。基本上综合了2010-2012版上流行的模版,在CONTRIBUTION 上
下... 阅读全帖
a*******t
发帖数: 867
46
以前发过两个帖,
http://www.mitbbs.com/article_t0/Immigration/32870203.html
http://www.mitbbs.com/article_t0/Immigration/32888509.html
多谢大家的祝福。PP第8天批了。
On June 4, 2013, this I140 IMMIGRANT PETITION FOR ALIEN WORKER was approved
and we sent you an e-mail notice. Please follow any instructions on the
notice. If you move before you receive the notice, call customer service at
1-800-375-5283.
背景:环境工程专业,10文章(其中5篇超过10年旧了),4中6英。引用192
(只用GOOGLE SC),一半来自老文章。 审稿30。
薄码PL 如下。基本上综合了2010-2012版上流行的模版,在CONTRIBUTION 上
下... 阅读全帖
c*********7
发帖数: 19373
47
来自主题: Boston版 - $50 rebate for old fridge
I just received an email get $50 for recycling an old refrigerator and/or
freezers from nationalgrid. They offer free pickup.
Savings and energy efficiency experiences may vary. Valid for purchases made
January 1, 2012 - December
31, 2012. All rebate requests must be postmarked no later than January 31,
2013. Limit: One refrigerator
and one freezer rebate per Massachusetts residential electric account per
calendar year. Eligible refrigerator
or freezer must be installed in Massachusetts. Refrige... 阅读全帖
l*****n
发帖数: 517
48
Mason, Tina M, MD
Tina M Mason MD LLC
(770) 476-1088 6300 Hospital Pky #200 Johns Creek, GA 30097 3.0 miles - Map
Obstetrics and Gynecology - Board Certified
Years in Practice: 23
In-Network
Quality Ratings & Recognitions
Cost Efficiency Rating: Cigna Care Designation
American Board of Medical Specialties
Not enough info to evaluate for Evidence Based Medicine Standards.
Hospital Affiliations
Atlanta Medical Center
Gwinnett Hospital System
Piedmont Henry Hospital
Accepting new patients
Know be... 阅读全帖
V****n
发帖数: 651
49
按:93的NBA是我来美第二年看NBA,92年第一次知道有个乔丹是因为台湾室友是个篮球迷
当时不知道自己见证的史上第一人的巅峰期,只是觉得这个人怎么这么厉害。98年后又
看了几年NBA,越看越没劲,后来终于只看总决赛了。除了帮主,20年来NBA另外一个变
态的存在只有奥胖,但那是暴力的顶峰,不是篮球艺术的顶峰。
http://bbs.hupu.com/13012170.html
Age 28-30 yrs.old
1991 Finals: 31.2 pts, 6.6 reb, 11.4 ast, 2.8 stls, 1.4 blks (55.8% FG) 1992
Finals: 35.8 pts, 4.8 reb, 6.5 ast, 3.5 stls (52.6% FG) 1993 Finals: 41.0
pts, 8.5 reb, 6.3 ast, 2.3 stls (51% FG)
So good I bet he could beat a team of ultimate basketball playing aliens....
.lol
帮主28-30岁的巅峰期头一个三连... 阅读全帖
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