c*f
发帖数: 977 | 1 Is it a problem that bathroom exhaust fan terminates in attic? We are around
Los Angeles. Thanks! |
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h*********2
发帖数: 192 | 2 请问edison附近有没有专修emission/exhaust/catalyst system garage?
我可能要换catalyst converter
问下大家
谢谢！ |
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m******9
发帖数: 223 | 3 因为在二楼， 几个contractor 都说在外墙开不了。 只能在roof。
一楼的bathroom exhaust fan 确实有一个开在外墙了。但二楼的就直接到attic 了 |
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f*****E
发帖数: 165 | 4 We are planning to replace the existing microwave + exhaust fan on the
Thanksgiving long weekend. Would you please give us some recommendation,
which brand to choose? Any special deal on the black Friday to share? Thanks
in advance & happy Thanksgiving! |
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a*****0
发帖数: 3319 | 5 我把gas dryer 煤气管连好了，要test各接头是否漏煤气，要先连exhaust vent，还是
先test gas leak，再连排气管？非常感谢。 |
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b****n
发帖数: 2780 | 6 本以为ita最exhaustive，后来发现有的票在ita matirx 查不到，e.g.nyc-pek 6.3~7.
3 在kayak上能查到dl $865的票，ita上最便宜的都1k2+。
另外还有kayak的flexible查询也有问题。如果选6.2~7.3外加+-3天的flexible查询，
是查不到6.3那天865的票的，显示6.3~7.3的票价是1k5+。如果选6.3~7~3的+-3天，能看到865的
票，但是6.2的票又高于前一次查询的结果。
这样的话kayak的flexible岂不是没什么用了，除了选中的，其他日期的价格都不准。
求解惑 |
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F*******n
发帖数: 813 | 7 【 以下文字转载自 Joke 讨论区 】
发信人: Fulkerson (God Father), 信区: Joke
标 题: Re: I am exhausted.
发信站: BBS 未名空间站 (Sun Jan 24 08:32:06 2016, 美东)
Part reason is I have to do a lot of backup...
Those stupid 版务always delete my posts ...
Loading extra work...
I am leaving very soon... |
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t******9
发帖数: 1254 | 8 大家听听 exhaust sound， 那个比较好听，
本来我喜欢Greddy， 可是 Greddy不fit.
比较喜欢低音重的那种
顺便问一个问题，为什么有的车，在轰油门的时候， 会有断断续续的声音呢？ 比如 ２分４０秒 |
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e**n
发帖数: 1326 | 10 感觉是 turbo vs non-turbo 的区别。。。
上了 turbo后 scavenging effect的考虑就不怎么需要了吧？主要考虑exhaust port
to turbo距离短，pulse相位不干扰? |
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M***n
发帖数: 3232 | 11 【 以下文字转载自 NextGeneration 讨论区 】
发信人: hense (千锤百炼 & 无以伦比 之 首席猥琐男), 信区: NextGeneration
标 题: 其实我就是Exhausted的老公
发信站: BBS 未名空间站 (Tue Jan 26 02:01:19 2010, 美东)
我做这样的决定也是有原因的
1)这个孩子本来就是unplanned. 要了这个孩子会让我们的
生活更加艰苦
2)我不是重男轻女, 如果第一个是男的, 现在我们的决定就
会完全不一样.
3)现实是, 我们的第一个是女的, 如果生下第二个女的,
将来我们还要生男的, 也许是第三第四..., 这么多的小孩,
每个人都分享有限的资源, 有限的爱, 我要把有限的爱和
资源, 最多用在一子一女的身上.
4)生下第二个女的, 她不会得到她因该得到的爱, 从父母还是
爷爷奶奶, 对她来说, 是非常不幸和不公平.
5)如果生下第二个女的, 我们就不会可没有能力再养第三个小孩了,
等于是她剥夺以后小孩出生的权利, 以后万一意外怀孕,
难道我还得把他/她生下来吗, 如果打掉,是不是等于说, 第二个
小孩剥 |
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S*******n
发帖数: 10009 | 12 解决了？
再说了这么吵的车能天天开吗？
http://www.cancer.org/cancer/cancercauses/othercarcinogens/poll
Lung cancer
Lung cancer is the major cancer thought to be linked to diesel exhaust.
Several studies of workers exposed to diesel exhaust have shown small but
significant increases in risk of lung cancer. Men with the heaviest and most
prolonged exposures, such as railroad workers, heavy equipment operators,
miners, and truck drivers, have been found to have higher lung cancer death
rates than unexposed workers. A... 阅读全帖 |
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w********2
发帖数: 632 | 13 An air-cooled rotary that powered a number of successful World War I
aircraft
History
The rotary engine is unique in that, unlike fixed radial engines, it has a
stationary crankshaft bolted to the firewall, with everything else (
cylinders, crankcase, propeller) all rotating. The rotary in its original
form is extinct, with the term now being used to describe "Wankel" rotary
combustion engines such as those built by Mazda. Though automotive and
motorcycle rotaries were built in the United State... 阅读全帖 |
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t*******a
发帖数: 51 | 14 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 |
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m**********e
发帖数: 12525 | 15 脑残
toyota的exhaust这么搞是个非常优秀的设计,这么设计,换exhaust pipe就变得非常容
易.
大部分车,exhaust从后桥上方穿过去,如果你要把exhaust管拆掉,就得把exhaust管子
往下45度角倾斜才能从后桥孔中取出,由于exhaust管子很长,拔出的时候就会碰到地面,
你要取出就得把车lift得很高很高,这样你没专业升降机根本换不了exhaust.
当年我买了exhaust,一看就傻眼了,妈的,问了好几家shop都没这么高的升降机,最后掏
了50块钱让一家shop把我的车升起来,让我把exhaust插进去.5分钟50块钱就没了
妈的,toyota才是汽车工业的指路明灯,所有细节都给你考虑到了.你们这些啥也不懂的
脑残就知道上窜下跳胡言乱语 |
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S*******n
发帖数: 10009 | 16 看看都是哪些厂造这些卖不出去的柴油车。为了自己，为了家人远离之。
http://www.cancer.org/cancer/news/world-health-organization-say
World Health Organization Says Diesel Exhaust Causes Cancer
Article date: June 15, 2012
By Stacy Simon
A group of experts from the World Health Organization (WHO) has classified
diesel engine exhaust as a carcinogen – a substance that causes cancer. The
International Agency for Research on Cancer (IARC), which is part of the
WHO, based its decision on what it calls “sufficient evidence” that
exposure... 阅读全帖 |
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N***i
发帖数: 2063 | 17 与大家共享, 大牛多指教，并请贡献自己心得，让我们这些蝌蚪的尾巴能多学点.
http://www.investopedia.com/articles/trading/05/playinggaps.asp
摘要
1 Gap是因为交易的剧烈变化而产生的.
2 Gap是FA/TA变化的结果
3 Gap分四种
Breakaway gaps: 旧价格趋势的尾端，新趋势的开始
Exhaustion gaps：价格趋势的末端，冲击新高或者新低的最后一搏
Common gaps：无法归类到价格的趋势
Continuation gaps：延续趋势
4 Gap是否回填.
Irrational Exuberance(非理智的)，过分乐观或者悲观而产生的回填.
Technical Resistance:价格上下剧烈变动时，没有支撑和阻力
Price Pattern: Exhaustion gaps最容易回填. Continuation gaps and
breakaway gaps回填的可能性则较小一些.
5. 如何利... 阅读全帖 |
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m********l
发帖数: 791 | 18 第一次在美国修车，cylinder head的valve问题，在dealer那里修理，总共花了1856大
洋，对于我这样的穷学生真是很大的一笔开销。dealer总共claim了11.8个小时的labor
，$98/hour，后来折价到$80/hour，在labor上花了将近1000刀，真心觉得自己被坑了
。本人在农村中的农村念书。
2004年的chevy malibu，10万4千迈左右。上星期发现发动机check灯突然亮了，就去检
查，发现#2 cylinder misfire。中间service advisor和我confirm过两次，第一次是
发现根源问题后问我需不需要继续修复（截止那个时候已经确定的零部件费用和当下
labor费用总共800刀左右），第二次说head需要拿去加工，要再加200刀，都得到我的
肯定。当时我一直认为所有labor会在5-6个小时左右，没想到最后他们claim了11.8个
小时！并且期间service advisor一直都没有向我告知可能的labor费用，只把重心纠结
于零部件。
以下摘抄至invoice statement：
"Found burnt ... 阅读全帖 |
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w*******e
发帖数: 135 | 19 昨天做的Inspection，晚上收到报告。第一次做买房inspection，对报告里的各种问题
的严重程度和花费都没经验，昨晚在网上搜了一些相关资料，但还是有很多拿不准的，
想请教版上的xdjms给看看，（知道不可能让卖家全部或者大部分cover，）怎么选择要
修的跟卖家谈。这个报告里问题还不少: ( 房子是90年代的。
****************************************************************************
*********
Major:
1. Trim/Overhang Cladding: Wood rot noted on trim. We are unable to
investigate if the damage is more than surface damage. Recommend a qualified
carpenter evaluate the cause and correct as needed.
2. Vent/Exhaust Condition: Water Heater- Exhau... 阅读全帖 |
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f**********g
发帖数: 2252 | 20 Zacks initiating coverage of Clean Diesel Technologies Inc. [CDTI]
Clean Diesel Technologies [CDTI] is a leading provider of pollution control
solutions for gasoline and diesel engines. The company offers both OEM and
after-market products on a worldwide basis. The company was formed by a
merger in October 2010 between CDTI Merger Sub and CSI.
The company recently completed a 3 million share offering for $10 million.
Over the next three years significant on highway diesel vehicle pollution
regul... 阅读全帖 |
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a**********u
发帖数: 28450 | 21 https://upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Jet_e
800px-Jet_engine.svg.png
"那么同样压力也作用到前端的压气机叶片，为啥燃气只往后喷，不往前喷呢？"
total pressure: static pressure + kinetic pressure (~v**2)
The hot exhaust gases exit the engine through a tapering exhaust nozzle. The
tapering design helps to accelerate the gases to a speed of over 2100 km/h
(1300 mph). So the hot air leaving the engine at the back is traveling over
twice the speed of the cold air entering it at the front—and that's what
powers the pla... 阅读全帖 |
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h****9
发帖数: 1087 | 22 Note that this time is extremely different depending on the health
conditions, sex, age, psychic conditions, training, etc.
One minute is incorrect. Please see the mayo clinics response:
Water temperature: 32 degrees or below
Time until exhaustion or unconsciousness: Less than 15 minutes
Expected time of survival in the water: Less than 15 to 45 minutes
Water temperature: 32.5 to 40 degrees (the degrees are Fahrenheit)
Time until exhaustion or unconsciousness: 15 to 30 minutes
Expected time of s... 阅读全帖 |
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v********a
发帖数: 646 | 23 点击fulltext，只有这么多内容：
http://cancerdiscovery.aacrjournals.org/content/5/7/OF20.abstra
Chimeric antigen receptors (CAR) link antigen-binding domains with T-cell
signaling domains and represent potential anticancer agents. However, only
CARs targeting CD19 in hematologic malignancies have demonstrated
significant clinical efficacy. To identify the mechanisms underlying the
poor efficacy of CARs targeting other tumor antigens, Long and colleagues
compared the in vivo antitumor activity of CD19 CAR T ... 阅读全帖 |
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f******t
发帖数: 7283 | 24 摘抄了一下关于这个新发动机的信息。
3.0TT和新3.6L自然吸气的共同点：
• Stronger, stiffer aluminum block with increased structure in the
bulkheads for superior rigidity
• Tough, refined rotating assembly with a stiff forged-steel
crankshaft, friction-reducing polymer-coated pistons and strong high-copper-
content, sinter-forged connecting rods
• New four-cam phasing system with intermediate park technology that
enhances efficiency by enabling late inlet valve closing in certain
conditions
• All-new, pa... 阅读全帖 |
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X***9
发帖数: 7385 | 25
doh
么会
笔误
是camshaft 见第一楼中英文原文
本田很早就有这个技术不过以前只能实现在intake 16civic则是本田第一次在进气和排
气的vtc
早先技术说明
The camshaft VTC (Variable Timing Control) system adds to the i-VTEC engine
for continuously variable camshaft phasing across the engine's entire power
band. As engine rpm builds, a VTC actuator - controlled by an engine-control
unit that monitors cam position, ignition timing, exhaust emission and
throttle position - advances or retards the intake cam throughout a range,
optimizing engine output and reduci... 阅读全帖 |
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发帖数: 1 | 26 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 |
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N********n
发帖数: 8363 | 28 Observe how heavy volume bars rule GDX chart: 1) They show up either
at the head or the tail of a move. 2) They could dictate boundaries
on subsequent price movement. 3) They tend to get retested.
E1 on Apr15: 74M shares, Selling exhaustion. Sideway for 2 months.
E2 on Jun20: 67M shares. Selling exhaustion.
L1 on Jun28: 75M shares. Excuse me! L1 launched rally.
L1 challenged E2 on Jul1: E2 pinned L1 rally down. L1 retested.
L1 challenged E1 on Jul23, E1 pinned renewed L1 rally down.
E3 on Aug6: ... 阅读全帖 |
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c*****r
发帖数: 529 | 29 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 |
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kc
发帖数: 3169 | 30 非常感谢，这个是log信息。 现在又迷茫了， 好像又不是modem的问题。
System Event Log
Index Date/Time ID Level Text
1 09/12/11 02:41:21 R02.0 critical No Ranging Response
received - T3 time-ou
t
2 09/12/11 02:44:34 R04.0 critical Received Response to
Broadcast Maintenanc
e Request, but no Unicast Maintenance opportunities received - T4 timeout
3 09/12/11 02:45:20 D02.0 critical DHCP FAILED -
Request sent, no response
4 09/12/11 02:47:20 ... 阅读全帖 |
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s****g
发帖数: 1028 | 31 Most likely your exhaust pipe before muffler or the muffler itself is rusted
through (you have a hole), depending the size of the hole and rest of
exhaust system shape, it could be repaired or replaced.
Cheap muffler from Midas usually last 2 to 4 years, depending where you
drive, where you park and how far you drive each time. Driving in the area
with winter salt and don't wash it off right away, your cheap muffler will
last a year or two. Park outdoor in humid area and only drive short distanc... 阅读全帖 |
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l****z
发帖数: 29846 | 32 Durbin (Again) Denies Social Security’s Red Ink
by Eugene Kiely
Sen. Richard Durbin says that “Social Security does not add one penny to
our debt.” That’s false. It was wrong 21 months ago, when Durbin said it
once before, and it’s even more off the mark now.
The federal government for the first time in its history had to borrow money
in 2010 to cover Social Security benefits to retired and disabled workers
— a trend that worsened in 2011 and will not change at any point in the
future unless cha... 阅读全帖 |
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l****z
发帖数: 29846 | 33 Richard Cohen Explains Conservatives
By Dennis Prager
January 8, 2013 12:00 A.M.
On the last day of 2012, Washington Post columnist Richard Cohen
inadvertently clarified two huge matters regarding the Left.
The first was the ignorance about conservatives and conservatism that
permeates the Left. The second was the primary reason decent people identify
with the Left: the effective caricaturing and demonizing of the Right. Were
it not for caricature and demonization, most otherwise intelligent and... 阅读全帖 |
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s*****8
发帖数: 606 | 34
如果工具对的话很容易，不要拿“L"型的小铁棒整，用不上力。我的也是altima，整了
很多遍
了。
楼上的说道exhaust，那我也顺便插句。首先exhaust可分4部分：头段header；三元催
化剂CAT；
中段和尾端catback。
任何一部分都可在ebay单独买到，对于02altima，header的改装件（比原厂的性能更佳
）100-ish
就可以买到，CAT不晓得，catback顶端品牌500-ish刀，中端品牌200-ish刀，尾端
muffler几十
刀。labor fee：header和catback各需一个小时，按正规的小时计费100刀/H，可以自
己算下这个
exhaust的维修到底要多少钱。如果exhaust再发生问题，希望LZ能省点钱 |
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m**********e
发帖数: 12525 | 35 不是head gasket的问题,这个问题的根源我很久前就说过.
toyota在这代四缸发动机上第一次采用timing chain,把以前四缸发动机exhaust
在前的构型改成exhaust在后的构型,造成发动机右后侧这个部位长期过热.使得这
个部位拧住head bolt的铝合金缸体产生热疲劳,久而久之部分发动机的缸体failure.
使得exhaust进入coolant(但是不进入机油).
总之,如果你们有2002年前后的第一代timing chain四缸发动机的toyota(camry,
rav4,highlander),最好拆掉exhaust manifold上的heat shield以避免热疲劳.
伙,
radiator |
|
f******t
发帖数: 7283 | 36 不参加争吵，这里提供一些关于MDX的信息：
1. 很多人给MDX和TL（SH-AWD版）做过dyno，四个轮的轮上马力大概在280多左右，网
上可以查到很多dyno实测结果，最好的甚至轮上就已经超过300马力。种种迹象表明
Acura低标了马力。从我实际试开TL和MDX的感觉来讲，还有各媒体实测MDX的加速成绩
，我不太相信它们的实际输出只有厂家标称的那个数值。
2. 一些关于那个3.7L V6的信息，抄自官方新闻稿：
ENGINE ARCHITECTURE
The MDX's 3.7-liter V-6 engine employs an inherently smooth-running 60-
degree V-angle. The cylinder block is constructed of aluminum and has high-
silicon aluminum cylinder liners for added weight savings and excellent
cooling. The cylinder heads are cast of lightwei... 阅读全帖 |
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g********d
发帖数: 19244 | 37 ☆─────────────────────────────────────☆
lilyamao (lilyamao) 于 (Sat Feb 9 22:51:07 2013, 美东) 提到:
前段时间版上嘀咕沃而沃这车没人买什么的，当时就想上来吭一声，这volvo在我们东
北疙瘩还是横行天下的，路上很多见。
这车我开了两年多了，买的时候，仔细根mdx比较了一下，两个车价格差不多，但是同
样价格，mdx配置要好一些，尤其是mdx的内部装修，看上去volvo要好，能方东西的地
方多，这volvo的设计吧，小处上真是没人性， 到现在我都不知道纸巾盒子可以放哪里
，真是的，在车里丢来丢去，最后这盒子总是惨不忍睹。
当时驾驶的时候，操作感也是mdx轻松，动力感觉也是mdx好
至于为什么最后选择了volvo呢， 也没有什么理由，就是年少时候喜欢欧洲车，就这么
着，最后还是奔着年少时候的一个梦想而去了。
开了两年多了，总体感觉还好，没有什么毛病，就是换轮胎的时候小心痛了一下， 两
万多迈就要换了， 一换还得1200美元左右，我以前的mazda，5，6万迈才换一次轮胎，
换一回，好像才40... 阅读全帖 |
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w*********r
发帖数: 2095 | 38 CAI本身对马力的提升有限。但发动机吸气的声音变得非常澎湃悦耳。CAI+刷CPU能够提
升20到30马力吧。但更重要的是让油门的反应速度快了好多。让你突然感觉马力骤然增
加了好几倍一样。
Axle back exhaust提升在10马力左右，但我的Corsa Sport这是我最为喜欢的一个改装
。这个Exhaust并不像普通的exhaust一样。它使我的野马在高速上巡航的时候变成了林
肯，在全速前进的时候变成了法拉利。
另外一个我最喜欢的改装是exhaust manifold，俗称headers. 我的shorty header让油
门的反应速度提升了一大截。在前面两个改装的基础上，又把尾气声音变得深沉了一大
截。
现在回头想想我当年的原厂野马，那真是狗屁不如。 |
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W***n
发帖数: 11530 | 39 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 |
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m***y
发帖数: 14763 | 40 Technically speaking, you should let all the exhaust out through the chimney
, as you don't want CO, soot, and other stuff in the exhaust. If you have a
glass front, keep it shut and use the damper to control the burning rate.
The heat you can take from the fireplace is only the radiation and that
absorbed by the hearth, which releases the heat to the room in a slow way
even long after the fire is gone. Yes, the heat in the hot exhaust is lost,
that's why the fireplace is considered an inefficie... 阅读全帖 |
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s*****6
发帖数: 499 | 41 第一次买房，不懂啊。列出主要问题，大家帮忙看看吧
ROOF SYSTEM
Action Needed- Flashing is improperly installed at left side of chimney.
Step flashing is not under siding as required. Have aqualified roofing
contractor repair.
GARAGE / CARPORT
GARAGE DOOR HARDWARE:
Action Needed- Installing of a safety cable through the safety springs is
recommended. Safety cables are recommended to be installed through (in the
center of) the safety springs to prevent the spring from "flying" in the
event of breakage.
DOOR OPENERS(S):
Act... 阅读全帖 |
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b*****e
发帖数: 1032 | 42 还是关于range hood和make up air的事。之前builder通知说要是我们安装超过400CFM
的抽油烟机，必须要升级ventilation, 因为IRC 2009 code要求要有markup air.
M1503.4 Makeup air required.
Exhaust hood systems capable of exhausting in excess of 400 cubic feet per
minute (0.19 m3/s) shall be provided with makeup air at a rate approximately
equal to the exhaust air rate. Such makeup air systems shall be equipped
with a means of closure and shall be automatically controlled to start and
operate simultaneously with the exhaust system.
这个系统升级要两千块钱,... 阅读全帖 |
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L**i
发帖数: 22365 | 44 学习也麻烦你先看明白
列的第二个link，跟你说的没啥关系。自己看看那个increase percentage，1%不到
Results:
We found significant effect modification of influenza (p < 0.05) for effects
of ozone. When influenza intensity is assumed to increase from 0% to 10%,
the excess risks per 10-μg/m3 increase in concentration of O3 increased 0.
24% and 0.40% for hospitalization of respiratory disease in the all-ages
group and ≥ 65 year age group, respectively; 0.46% for hospitalization of
acute respiratory disease in the all-ages group; and 0.40... 阅读全帖 |
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i*******e
发帖数: 1904 | 45 刚看到你的回复。龙霸的目的是为了杀put option。
另外，牛市的尾段可以体现为exhaustion bar在时间轴上的缩短。先是daily
exhaustion bar，然后是hourly exhaustion bar，最后是5 mins exhaustion bar。
前两种我之前已经看到过了，所以预计后一种也不远了。
至于为什么是周二出现？这个是蒙的，因为感觉周三会跌，所以觉得周二盘尾龙霸的可
能性较大。呵呵。 |
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l********r
发帖数: 28 | 46 看到大家要打官司告奥本，真的很激动。我代表LIA坚决支持大家的革命行动。另外，
我从robert那里要来了08年LIA法律小组对起诉奥本排期捆绑的可行性报告。大家看看
附件。
虽然这个报告的意见比较负面，但我们相信长江后浪拍前浪，前浪必死沙滩上。新PD们
一定有更好的法律分析能力，组织能力和宣传能力。也殷切的希望新PD能站在我们失败
的基础上，勇敢地闯出一条新路来。
如果需要帮助，请与我们联系
谢谢
I. Jurisdiction and Venue:
1. Court has subject matter jurisdiction over this action pursuant to 28 U.S
.C. § 1331 (federal question jurisdiction; and the Due Process Clause of
the United States Constitution. The plaintiffs bring their claims pursuant
to 8 U.S.C.§§701 et seq (Administrative Proced... 阅读全帖 |
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w***n
发帖数: 9040 | 47 The Big Book of Endurance Training and Racing
By Dr. Philip Maffetone
CHAPTER 8
THE OVERTRAINING SYNDROME
Overtraining is the most common problem that prevents endurance
athletes from reaching their potential. It’s also the most common cause of
injury and ill-health for millions of athletes. And overtraining is a
problem
that many athletes, coaches, and health-care professionals don’t recognize
until it becomes a more serious condition.
As a result, overtraining is not recognized soon enough to ... 阅读全帖 |
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l*****a
发帖数: 38403 | 48 The United States Search and Rescue Task Force has a risk list for when
hypothermia might set in if you are submersed in water:
Water temperature: 32 degrees or below
Time until exhaustion or unconsciousness: Less than 15 minutes
Expected time of survival in the water: Less than 15 to 45 minutes
Water temperature: 32.5 to 40 degrees
Time until exhaustion or unconsciousness: 15 to 30 minutes
Expected time of survival in the water: 30 to 90 minutes
Water temperature: 40 to 50 degrees
Time until ex... 阅读全帖 |
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f******t
发帖数: 7283 | 49 你这情况还算好的，最后还是弄成了。我上次给ES300换油就很狼狈了：
开头一切都顺利，最后需要把oil filter拧下来换新的上去，假如这步弄完的话就大功
告成了（只需要把新的机油加进去）。要知道ES300那个1MZ-FE油滤位置的设计很不合
理，竟然藏在exhaust manifold的正下方，并且正对着再下方是engine mount和
subframe挡着，不可能从车底那里access；只能硬着头皮两手一左一右从exhaust
manifold两边伸进去拧，但空间太狭窄真的使不上劲，拧不动；接着找来oil filter
wrench，结果老是打滑抓不死filter的外壳（manifold下面的空间太窄了，wrench的把
手转动角度只能很小）；最后没法子找来oil filter cap adapter心想这回总该可以了
吧，结果那个可恶的toyota oem filter跟engine粘得像焊上去的那样，竟然cap
adapter的socket拧花了都纹丝不动。整个过程我的手背还被滚烫的exhaust manifold
烫伤了两处......
没法子，只好第二天很ws地跑去店里... 阅读全帖 |
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e********y
发帖数: 350 | 50 如果你是自己调那要小心呀~ 直接提升涡轮增压有几个方面蛮危险的。一旦离开了原来
的compressor efficiency，涡轮增压的时候压缩空气的温度会几何倍的增加。那原来
的ic就可能不能很好的冷却这个温度。其次，增压越高，ic效率就越低。例如你要
10psi at manifold，那compressor可能其实运行在12psi，2psi被ic拿走了。但如果你
要15psi at manifold，那compressor可能需要输出18psi才能维持。
iat温度高会大大增加detonation的几率（毁引擎的东西），而且你光改boost不调整
fueling的话，可能会很lean，更加增加detonation的几率。
而且，提升增压后，exhaust temp也会飙涨。如果不升级整套turbo 后的exhaust的话
，超高的exhaust temp会长期很伤车。
所以一般推荐提升stock turbo的压力，最好换ic和turbo back exhaust系统。 |
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