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全部话题 - 话题: radiate
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t*******h
发帖数: 2882
1
来自主题: Military版 - 放射性物质浓度
http://mitnse.com/
Status Update – 3/14/11 at 1:00 pm EST (Source – The Federation of
Electric Power Companies of Japan (FEPC))
Posted on March 15, 2011 by mitnse
As of 1:00PM (EST), March 14, 2011
* Radiation Levels
o At 9:37AM (JST) on March 14, a radiation level of 3130 micro
sievert was recorded at the Fukushima Daiichi Nuclear Power
Station.
o At 10:35AM on March 14, a radiation level of 326 micro
sievert was recorded at the Fukushima Daiichi Nuclear Power
Station.
o Most recently, at 2:30P... 阅读全帖
n*****1
发帖数: 1329
2
来自主题: Military版 - 强核辐射下人的瞬间感受
On May 21, 1946, with seven other colleagues watching, Slotin performed an
experiment that involved the creation of one of the first steps of a fission
reaction by placing two half-spheres of beryllium (a neutron reflector)
around a plutonium core. The experiment used the same 6.2-kilogram (13.7 lb)
plutonium core that had irradiated Harry K. Daghlian, Jr., later called the
"Demon core" for its role in the two accidents. Slotin grasped the upper
beryllium hemisphere with his left hand through a ... 阅读全帖
a********e
发帖数: 5251
3
发信人: alwaystrue (nicheng), 信区: Military
标 题: 标 题: 政府对碘片的控制的有关link。
发信站: BBS 未名空间站 (Fri Mar 18 20:15:06 2011, 美东)
一两只傻X狗都不会自己search, 在版上狂吠别人造谣。 搭理你这两只弱智,我都得
佩服一下自己的同情心。
U.S. Supplies of potassium iodide gone…. Government takes control
potassium iodideU.S. Supplies of potassium iodide pills are taking a huge
hit as people flock to the stores in search of protection from possible
nuclear fallout.
A number of stores across the west coast are reporting that they are
completely sold out. And a pharm... 阅读全帖
y**n
发帖数: 814
4
No measurable radiation in Southern California from failed Japanese
reactors, federal officials say
March 18, 2011 | 9:51 am
Federal officials with access to radiation monitoring said Friday they
had not seen any signs of radioactivity in Southern California related
to the Japanese nuclear crisis.
A United Nations forecast had predicted the radioactive plume from
failed Japanese reactors would drift across the Pacific by Friday.
Forecasters explained the plume would lose radioactive force as it... 阅读全帖
a********e
发帖数: 5251
5
一两只傻X狗都不会自己search, 在版上狂吠别人造谣。 搭理你这两只弱智,我都得
佩服一下自己的同情心。
U.S. Supplies of potassium iodide gone…. Government takes control
potassium iodideU.S. Supplies of potassium iodide pills are taking a huge
hit as people flock to the stores in search of protection from possible
nuclear fallout.
A number of stores across the west coast are reporting that they are
completely sold out. And a pharmacist at a Walgreen’s in California told us
that they would not be getting anymore because the government has seize... 阅读全帖
w*********s
发帖数: 2136
6
来自主题: Military版 - 日本核污染数据图表汇总
Veterans Today Exclusive: What To Do About the Radioactive Poison
April 11, 2011 posted by Bob Nichols · 115 Comments
Protect Yourself and Loved Ones – Not a Drill.
(San Francisco) – What we know:
1. The daily outflow of deadly radiation from Japan’s Four Chernobyl’d
Reactors increased Ten Times on March 31.
2. The Japanese Government in conjunction with GE and the American CIA
cut off information the next day.
3. Information has resumed and is “controlled”.
4. The March 31st Radioac... 阅读全帖
c*****r
发帖数: 8227
7
香港,这TM是什么鸟地方?!
Typical amounts of radiation in Hong Kong exceed those in Tokyo even as
workers struggle to contain a crippled nuclear plant in northern Japan,
indicating concerns about spreading contamination may be overblown.
The radiation level in central Tokyo reached a high of 0.109 microsieverts
per hour in Shinjuku Ward yesterday, data from the Tokyo Metropolitan
Institute of Public Health show. That compares with 0.14 microsieverts in
the Kowloon district of Hong Kong, the Hong Kong Obser... 阅读全帖
g****g
发帖数: 310
8
http://finance.yahoo.com/news/Goldman-Sachs-Employees-Told-cnbc
At least four Goldman Sachs executives flew into Japan last week to speak
with nervous ex-pat employees about radiation fears, according to a person
familiar with the situation. They also conveyed another message: don't leave
Japan and don't leave Tokyo.
Employees at the investment bank's Japan offices are worried about radiation
levels affecting their families, the person said. Many were asking if they
could temporarily relocate ou... 阅读全帖
z**n
发帖数: 22303
9
The study, called REFLEX, which stands for Risk Evaluation of Potential
Environmental Hazards from Low Energy Electromagnetic Field Exposure Using
Sensitive in vitro Methods, was a four-year, $4 million-plus research
project majority-funded by the European Union. Results of the research
project, which ended in May, were published on the Internet earlier this
month.
"We have proven that electromagnetic fields--in high and low frequencies--
damage cells in individual cell systems," says Franz Adlk... 阅读全帖
L*******o
发帖数: 895
10
1. Isaac Newton - English. Quantified and Qualified laws of motion and
gravity. Invented the reflecting telescope. Explained the concept of light
dispersion and co-invented the Calculus.
2. Albert Einstein - German/Swiss/American - Developed Theories of Special
and General Relativity. Described Brownian Motion. Nobel Prize winner for
his work on the photoelectric effect. Showed mass-energy equivalence.
3. Galileo Galilei - Italian - Discovered the law of Uniformly accelerated
motion. Improved on... 阅读全帖
u**c
发帖数: 17972
11
Search Results
News
USS Ronald Reagan Sailors to Refile Suit For Fukushima Radiation Poisoning
San Diego Free Press 21 hours ago
By Brandon Baker / EcoNews After U.S. Navy sailors on the USS ... in Japan
for four days, many returned to the U.S. with thyroid cancer, ...
More than 70 Radiation-Stricken U.S. Sailors Sue Fukushima Plant Operator
AllGov- 2 hours ago
Fukushima Meltdown?
American Free Press- 5 hours ago
More news for cancer us sailor fukushima
US sailors claim cancer from helping at F... 阅读全帖
c***n
发帖数: 2232
12
从12月19号就开始了。
Steam over Fukushima as sign of catastrophe: 89 tons of deadly radioactive
fuel could reach US in 2 days
Unexplained plumes of radioactive steam have been rising from Fukushima's
Reactor Building 3. TEPCO has confirmed the reports, adding that they were
not clear on the details of the sudden change at the reactor because of "
lethal radiation levels in that building."
Fukushima's Reactor Building 3 exploded on 13th March 2011 as a result of a
hydrogen buildup, breaching the building... 阅读全帖
z******i
发帖数: 986
13
Underground Nuclear Explosion At Crippled Japan Atomic Plant
http://www.whatdoesitmean.com/index1729.htm
http://www.washingtonsblog.com/2013/12/fukushima.html
An ominous edict issued from the Office of the President of Russia today to
all Ministries of the Russian Government ordering that all “past, present
and future” information relating to Japan’s Fukushima Daiichi nuclear
disaster now be rated at the highest classification level “Of Special
Importance” states that this condition is “immediat... 阅读全帖
f**o
发帖数: 12685
14
http://adsabs.harvard.edu/abs/1981SoEn...26..231J
The thermodynamic properties of the direct component radiation are
considered, and the concept of essergy (the potential work of a system) and
availability in steady flow are employed in the ideal-work determination.
The maximum efficiency for the continuous conversion of extraterrestrial
radiation to work is given by the Carnot efficiency. The emission and
propagation of solar energy is shown to be equivalent to a heat interaction
with a thermal... 阅读全帖
T****r
发帖数: 22092
15
来自主题: Military2版 - 日本福岛核电站发现贝塔辐射zz
英语内容:
http://www3.nhk.or.jp/daily/english/24_41.html
2 nuclear plant workers hospitalized
Japan's nuclear safety agency says 2 workers at the Fukushima Daiichi nu
clear power plant were taken to hospital on Thursday after being exposed
to high-level radiation at the Number 3 reactor.
The Nuclear and Industrial Safety Agency says the workers were standing
on a flooded basement floor while working to reconnect power lines in th
e turbine building adjacent to the reactor. As a result, their feet we... 阅读全帖
f*******e
发帖数: 1061
16
来自主题: Military2版 - IDEX 2017, 中国展出反辐射无人机
和去年珠海的不一样,直接山寨以色列的Harpy.
hina's ASN-301 anti-radiation loitering munition system was displayed in
model form for the first time at the International Defence Exhibition and
Conference (IDEX) held in Abu Dhabi from 19 to 23 February, confirming that
it is a near-copy of the Israel Aerospace Industries Harpy system that was
purchased by China in the 1990s.
The model of the AVIC ASN-301 anti-radiation loitering munition displayed
during IDEX. (Richard D Fisher Jr)The model of the AVIC ASN-301 anti-
... 阅读全帖

发帖数: 1
17
原作者:张洋
在这次美国和伊拉克的战争中,美国继 2001 年底到 2002 年初轰炸阿富汗的“持
久自由”行动后再次大量使用了 GPS/INS 制导弹药(首次实战使用则是在“联盟力量
”行动中),这些弹药包括“联合直接攻击弹药”JDAM、增强型“宝石路”III(EGBU-
27、EGBU-28)这两大系列制导炸弹和“战斧”III远程巡航导弹。英国皇家空军也首次
实战使用了中段有 GPS/INS 制导的“风暴阴影”中程巡航导弹。美国军方宣称尽管伊
拉克利用俄罗斯制造的 GPS 干扰装置对 GPS 信号进行了干扰,但美国的轰炸行动并没
有受到任何影响,反而在 3 月 24 日和 25 日的轰炸中用 F-117A 摧毁了 6 个 GPS
干扰源,而摧毁干扰源的武器甚至包括一枚 GPS/INS 制导弹药。
认为 GPS 信号容易受到干扰是美军的致命弱点之一是一种比较流行的观点,实际
上,美国很早就开始重视提高 GPS 的抗干扰能力和发展打击 GPS 信号干扰源的手段。
我们这里要介绍的就是一种在 90 年代初期便已具有打击 GPS 信号干扰源能力的武器
——“哈姆”反辐射导弹。
“哈姆”前... 阅读全帖
w*********s
发帖数: 2136
18
来自主题: WorldNews版 - 日本核污染数据图表汇总 (转载)
Veterans Today Exclusive: What To Do About the Radioactive Poison
April 11, 2011 posted by Bob Nichols · 115 Comments
Protect Yourself and Loved Ones – Not a Drill.
(San Francisco) – What we know:
1. The daily outflow of deadly radiation from Japan’s Four Chernobyl’d
Reactors increased Ten Times on March 31.
2. The Japanese Government in conjunction with GE and the American CIA
cut off information the next day.
3. Information has resumed and is “controlled”.
4. The March 31st Radioac... 阅读全帖
i*****d
发帖数: 3
19
来自主题: Automobile版 - 花了600修车
首先要感谢各位大侠,前两天因为radiator的事情在这里发文章,
大家的回帖让我对价格大致有了个数。
星期一一大早去Carx再作一次检查,查了brake,cooling system和
trans(欧的是手档),拿到结果和dobbs的一比较,radiator漏基本
属实,carx的态度真好,具体让我看到了漏的地方,原来漏下去的
coolant正好被下面的一块板子挡住了,另外mechanics说这种情况一般
是车热了漏的快,冷车基本不漏,这也就是为什么我在停车位每天早上看不见
漏的coolant的原因。两个hoses老化了,建议换。右后brake shoe也已经不照了,
另外前轮的两个CV sheft一个已经快断了,另一个也有些不好。carx给的报价是
换radiator, brake shoe,两个CV sheft一共一千。(价格虽然比dobbs还高
不过加了两个CV sheft,parts $175x2),如果单换radiator+一个CV sheft
要价$670.偶说要和领导商量,自己做不了主,就凑合着把车开回来乐。
下午找到一家伊朗人开的铺子,最后花了$600,换
s********y
发帖数: 769
20
it depends....
I know for some models of honda civic, radiator and condenser are side-by-
side, in that case the A/C fan won't help to cool down the radiator.
For most cars radiator and condenser are in tendon, in that case you might
be able to pull off with a non-functional radiator fan.
j*******1
发帖数: 27
21
这种裂缝一般不能完全修好,用各种胶,包括JB weld(即使说明上说能用在radiator
上面),也只是暂时一两天有用。
强烈建议楼住快去换掉radiator!!!!!!!!!!!!!!!!!!
者看上去是个小问题,但是能引发不可负担的结果。
原因是,当radiator不密封时,漏水事小,但里面的压力达不到13 lb以上,液体的沸
点就会下降,很快被蒸发,而起不到冷却的作用。要是继续开车的话,引擎不能被很好
的冷却,很容易烧引擎。结果是要不然head gasket烧坏,维修费用在1500以上,要不
然engine head烧坏,费用更高。
这个危险不值得冒!去Autozone自己买一个radiator,一般在200刀以内。不管是自己换
上,还是找mechanic换上,都不会超过300刀。
相信我,我修过这种车。
s**********d
发帖数: 36899
22
来自主题: Automobile版 - coolant可以自己换吗?怎么flush啊?
最简单的办法:
买几桶distilled water,任何supermarket都用。
车凉时打开radiator cap, 和radiator低下一个塑料
drain valve放出来coolant。这时engine block里
还有很多没有出来。radiator下面valve关上加清水,
发动车,空调调到最热风,空档踩踩油门让发动机热起来,
知道看到radiator里液体流动,颜色变成coolant颜色。
关车,再打开drain valve放出来。如此数次知道颜色
很浅。
按手册coolant capacity加一半antifreeze,发动车
热后加水到满。
s*******t
发帖数: 2896
23
如果是在店里换的才coolant,那说明radiator情况不会太差。
Transmission cooler就是用管子(cooler line)把transmission fluid引到radiator里
转一圈散热。如果radiator不好,或者cooler line堵了的话,transmission会因为散
热不良坏掉。我估计这就是dealer建议换radiator和cooler line的原因。
你是说dealer告诉你换solinoid故障有可能再发生?Dealer都这么说。他当然想你花几
千块钱。换个solinoid的话charge你一两百刀,对他们来说不够塞牙缝的,回头再出问
题他们麻烦。
Dealer说的也对,没人能保证其他零件不出问题。You just take the risk。如果你觉
得这辆车对你很重要,就听dealer的,把东西都换了,保证不会弄坏。
如果是我,就换掉solinoid和transmission fluid,查一下cooler line有没有堵。
s*****8
发帖数: 606
24
来自主题: Automobile版 - 撞鹿了~自个修
朋友的车前阵子35迈左右撞鹿,hood; bumper; grill; drive side headlight都要
换,朋友
问了几个修车行,不加喷漆大概1800。起初hood变型打不开,以为radiator mount没问
题,决定
帮忙修。没想到drive side radiator mount撞进去差不多10cm,以至于radiator
upper mount变
型,hood locker内嵌,车灯安不上。用现有的锤子和钳子pull,及其不给力。去系里
借了个专门
pull的工具,忘了英文叫什么了,一面闩在树上,一面闩在mount上。效果极佳!最后
差不多用了
8个小时搞定,总体效果还不错。
就照了一个照片,仔细看会发现drive side headlight位置的mount内嵌了,radiator
上的upper
mount已经拿下来了。 不知道车都这样还是现代车铁片薄,那个upper mount挺轻松的
就能掰动~~
i******t
发帖数: 11048
25
来自主题: Automobile版 - 冷却液沸腾了,又要破财了
check your radiator fan first
1. turn on your ac, radiator fan should come on. if not, replace fuse or fan
assembly.
2. if 1 is ok. check your coolant temperature sensor(this one controls when
to turn on the radiator fan.)
3. if 2 works, you may have a clogged radiator. replace it.
s*******n
发帖数: 452
26
来自主题: Automobile版 - What Can Go Wrong With Your Car, and When
What Goes Wrong With Cars, and When
By Larry Carley c2009
Owning and driving a car involves two things most motorists would rather
avoid: spending money on maintenance and spending money on repairs.
If you do not maintain your car (meaning regular oil changes, filter
replacements and keeping an eye on critical fluid levels), you will be faced
with major repairs much sooner than you should. Most people realize a car
is an investment, and to get the most out of your investment you have to
take car... 阅读全帖
P***P
发帖数: 63
27
来自主题: Automobile版 - 奇怪的漏tranny fluid现象
updata一下。
进了修车铺,说是the hose under the battery to the radiator松了。
我很惊讶,难道tranny fluid也要流经radiator? 那engine oil也流经radiator吗?我
确实看到车前有两个风扇,估计这就是2 radiators了.
我的理解对吗?
g********d
发帖数: 19244
28
来自主题: Automobile版 - 奇怪的漏tranny fluid现象
要冷却的话 不过散热器怎么行

updata一下。
进了修车铺,说是the hose under the battery to the radiator松了。
我很惊讶,难道tranny fluid也要流经radiator? 那engine oil也流经radiator吗?我
确实看到车前有两个风扇,估计这就是2 radiators了.
我的理解对吗?
g********b
发帖数: 8461
29

head
这个车3.0的引擎没事,3.8的就有这个设计问题。其实我觉得挺好啊,正因为有问题所
以我才能以几百块钱的价钱买来那个车啊。
58k坏radiator?你那什么破烂车啊?!我这个车我半年前才换的radiator,当时车
160k了,而且那个radiator根本没坏,只是我觉得那个原车的radiator太老了,FIN都
往下掉,所以换掉的。
s***q
发帖数: 501
30
troubleshooting需要的是逻辑:如果你的冷却液不见少,那么就无需做压力测试。如
果冷却液有减少而压力测试发现压力不能维持却不见渗漏,那么内漏的可能性极大。如
果冷却液少,压力测试却没问题,那么就该检测radiator cap了。像你说的coolant
reservoir 不见少,radiator里面见少的情况,只有用radiator cap渗漏来解释了。如
果车行知道这种情况却不检测radiator cap,建议下次不要再去这家车行了。
j********a
发帖数: 1743
31
我的00Accord LX变速箱油是经过radiator的。radiator我换过,变速箱油我也drain&
refill过。我想在radiator里有隔离好的油路。当然,本田的变速箱冷却系统我没法放
心,于是又加了B&M的 transmission cooler串联在radiator上。
m******a
发帖数: 553
32
来自主题: Automobile版 - 这个车还值得修吗?
好消息。去Autozone花95买了个C1494的radiator,回来后师弟帮忙一起换好了,还挺
麻烦,又是油管水管电线的。螺栓也好多年没拆过了,买了除锈的油,加上一套小扳手
共110块钱。
刚好师弟还有coolant,兑了一半凉水,一共一个gallon加进去了,结果加满了(不是
说95honda可以加6 quart的吗),一看
旁边透明的瓶瓶里超过了max水位半厘米也没管他。
发动后出去溜了一圈回来检查,radiator是烫了,也没再漏水,就是不知道那个冷却剂
是不是热的,反正没沸腾,风扇也没转。之前漏光的时候,关了发动机风扇还得转两分
钟呢。是不是一般发动机温度在一半一下,风扇就不动作的,还是我把风扇的电路给弄
坏了?
那个radiator很烫应该是冷却液循环过来的时候传的热吧。据我所知好像机油也流进
radiator进行冷却的。
真担心冷却液不循环或者风扇不work,不过还好目前发动机温度还没过半,也许是开的
时间短,只有20分钟。
w******0
发帖数: 467
33
来自主题: Automobile版 - Used Car inspection checklist
Used Car inspection checklist: Vehicle Exterior
Any evidence of an accident, or flood, fire or other major damage to the
body panels? Yes___ No____
Has the car been repainted or ‘touched up’? Yes___
No____
Any visible damage to the bumper? Yes___ No____
Are the doors, tailgate or hood damaged or misaligned? Yes___
No____
Any mismatched paint (a sign of possible replacement of damaged parts)? Yes
___ No_... 阅读全帖
w******0
发帖数: 467
34
来自主题: Automobile版 - Used Car inspection checklist
Used Car inspection checklist: Vehicle Exterior
Any evidence of an accident, or flood, fire or other major damage to the
body panels? Yes___ No____
Has the car been repainted or ‘touched up’? Yes___
No____
Any visible damage to the bumper? Yes___ No____
Are the doors, tailgate or hood damaged or misaligned? Yes___
No____
Any mismatched paint (a sign of possible replacement of damaged parts)? Yes
___ No_... 阅读全帖
c*********0
发帖数: 1676
35
来自主题: Automobile版 - 车开暖气费油吗
发动机都有个最佳的工作温度,进气温度是一个因素,但主要是外界高速冷空气对发动
机机体的降温。高速强冷空气对发动机的降温比夏天radiator通过风扇降温强多了。风
扇怎么吹冷却液也就达到夏天的外界气温的温度,冬天发动机机身直接和0度以下的强
冷空气快速进行热置换。
冬天你跑高速时发动机的节温器都处在关闭状态,冷却液都不流到radiator里面去,制
热时,冷却液被动进入空调系统的置换器流通。本来发动机都要通过多余的燃烧来满足
外界的热损失,你再开暖气,这部分就需要更多的油耗了。
冷却液在发动机的冷却室在低温高速的状态时就是一个保温作用。如果是燃烧室直接和
外界接触,铝的导热率比冷却液高的多,就会迅速被强冷空气冷却了。无法保证发动机
最佳的工作温度。你不信可以在冬天跑高速时把前脸进气口(吹radiator的那里)包起
来,或者直接在radiator前加一块挡板,肯定会省很多油。
当然低速时效果相差不大。
g********b
发帖数: 8461
36
来自主题: Automobile版 - 邻居的02 camry缸垫(head gasket)坏了
02 camry 4cyl,100k miles出头(大概102k或者103k吧),上周找我看说coolant
reservoir那里突然冒出来很多烟,engine overheat,我打开radiator cap一看,好家伙,
cap被撕成碎片了.给radiator灌上水(用了大概1.5gallon的水),点火,就看到radiator
口不停地冒气泡,我当时估计是head gasket坏了,跟他们说了,不过抱着点侥幸心理大概
摸了摸,engine热起来了但是下水管凉的,另外读OBD2 code说ECT sensor有问题,于是把
thermostat和ECT sensor给他换了,买了新的radiator cap,反正很便宜,让他再试试.今
天跟我说问题又出现了,我打开一看,那个新cap又blow了,于是告诉他估计应该是head
gasket问题了,但是保险起见让他再找个人看看确认一下,因为我并没发现机油里有冷却
液的痕迹,排气管里也找不到冷却液.
那家人很信任TOYOTA的,家里2个车一个camry一个sienna,估计这次TOYOTA要让他们失望
了.
n******r
发帖数: 13312
37
来自主题: Automobile版 - [合集] Used Car inspection checklist
☆─────────────────────────────────────☆
wbing520 (wbing520) 于 (Mon Oct 29 09:55:30 2012, 美东) 提到:
Used Car inspection checklist: Vehicle Exterior
Any evidence of an accident, or flood, fire or other major damage to the
body panels? Yes___ No____
Has the car been repainted or ‘touched up’? Yes___
No____
Any visible damage to the bumper? Yes___ No____
Are the doors, tailgate or hood damaged or misaligned? Yes___
... 阅读全帖
g********d
发帖数: 19244
38
☆─────────────────────────────────────☆
BMW650 (whoami) 于 (Fri Apr 12 01:08:45 2013, 美东) 提到:
老哥的ID你知道了是欧粉。但老哥欧车日车都DIY过,朋友亲戚的也帮修过。结论是这
二十一世纪的造车技术,保养好了,碰到烂车真不容易。欧车的驾驶感觉,安全性应该
是不争的。但老中们总黑欧车的reliability,归根结底是一些买欧车的WSN老中要那个
谱,却不舍得花那个钱。
我用见过的实例来给你们分析看看。。
1. 点明让你有91号汽油,为剩那点油钱,非加87,号称开着没多大区别。到时候
engine,fuel injector 出问题了,怪车不好。
2. 烤罗拉可以去walmart 换个油。欧车不愿去那种地方,太没面子,又怕人给弄坏。
dealer又太贵,就能拖一天是一天,尼玛最后engine出毛病,怪车不好。
3. Air filter, sparkplug,radiator fluid 该换就要换。一是不知道,二是舍不得
,又是一个拖。。
4. 三,四万迈了要换brake fluid,很... 阅读全帖
P*C
发帖数: 262
39
来自主题: Automobile版 - coolant漏,dealer报价925
说是做了个蒸汽检查,是radiator的底部漏,需要换整个radiator以及上下联着的两条
管子和一个什么温度计,全部加起来925刀. 是不是太宰人了?实际上我的车目前为止
没有任何症状,温度稳定,只是最近刚发现Coolant走的快,radiator底部有一点点潮
湿,真的需要换整个radiator吗?
欢迎任何建议,谢谢!
c******n
发帖数: 499
40
来自主题: Automobile版 - coolant漏,dealer报价925
不换等着冒白烟

说是做了个蒸汽检查,是radiator的底部漏,需要换整个radiator以及上下联着的两条
管子和一个什么温度计,全部加起来925刀. 是不是太宰人了?实际上我的车目前为止
没有任何症状,温度稳定,只是最近刚发现Coolant走的快,radiator底部有一点点潮
湿,真的需要换整个radiator吗?
欢迎任何建议,谢谢!
t**x
发帖数: 20965
41
来自主题: Automobile版 - 选BMW, BENZ还是LEXUS呢?
省心 Priceless, 推荐lexus。
我买了辆宝马, 不小心碰了别人前灯坏了。 一对灯买零件2000美元。 lexus的gx一对
207美元。 宝马修不起啊。 最后我自己想办法买了罩沾上, 水平不错, 基本看不出
来, 灯罩一对100美元, 中国寄过来的。
最他妈恶心的是, 这次修车以为radiator也漏了, 因为radiator有个戳开的洞。
问题是一年前我让人修radiator, 把一个新的radiatro给修车的, 以为省了600美元
。 结果这个洞不漏。
证明当初修车的老美根本就没有换, 贪污了我的radiator, 用什么垃圾办法把洞堵住
了。 还收了我800美元。
你想想德国车出事情多么恶心了吧。
x******h
发帖数: 2
42
Visiting Scholar Position in Biophysics / Biomedical Imaging
The Radiation Biophysics Laboratory at Stanford University invites
applications for a visiting scholar position in Biophysics or in Biomedical
Imaging. Our lab focuses on novel imaging approaches for the precise
characterization of biological processes, either in vivo or in vitro. We
work closely with the other divisions within the department of Radiation
Oncology (Radiation Biology and Clinical Radiation Therapy), and with the
Molecul... 阅读全帖
m**n
发帖数: 9010
43
我想象不出有什么试验, 如果严格按照规范做, 能有
什么"潜在放射性危害".
正常的材料, 其放射性都是有明确标准/测量的. 如果你在生活中
接受的放射剂量是零, 那你可以说某放射源对你的影响虽小(比如,
1E-5), 但可能有潜在危害.
但事实是, 生活中人会接触各种radiation, 一年受的radiation是有统计的.
如果你可能接触到的"潜在放射性"明显少于生活中正常也会
接触到的radiation, 那么你是无法称这是"潜在放射性危害"的.
你做个化学实验, 会"潜在"接触多少radiation, 是可以很清楚的估计出来的.
w*********s
发帖数: 2136
44
Veterans Today Exclusive: What To Do About the Radioactive Poison
April 11, 2011 posted by Bob Nichols · 115 Comments
Protect Yourself and Loved Ones – Not a Drill.
(San Francisco) – What we know:
1. The daily outflow of deadly radiation from Japan’s Four Chernobyl’d
Reactors increased Ten Times on March 31.
2. The Japanese Government in conjunction with GE and the American CIA
cut off information the next day.
3. Information has resumed and is “controlled”.
4. The March 31st Radioac... 阅读全帖
t********1
发帖数: 18
45
买房后发现自己condo的楼顶上有两个Cell phone antenna。听说每年condo associate
能收$20,000,相应homeowner的condo fee每月少~$50。
刚开始搬进来的时候我就觉得有点不对,有时感觉耳边有响声、晚上睡不着,或半夜总
醒,有时又感觉很困。我开始以为刚换了个新地方,还没习惯过来。但这种情况一直持
续,没见太大变化,我以为是自己工作压力大的原因,就尽量调节来自工作的压力。又
过了一段时间,有时觉得头疼。这所有的感觉都是以前没有的,至少没有长时间持续有
这些症状。最近发现楼顶上有两个Cell phone antenna。上网一查吓了大跳,长期可能
引发Cancer,后面有些链接。
我给我们condo的manager打电话,他很显然不愿意跟我谈搬走这两个antennas。
Trustee的人都不住这儿,而且这里大多是租客,大部分homeowner都不住这里。请问各
位有什么好建议,怎么能把这antennas弄走?这种情况我该怎么处理?
另外,不知这种把cell phone antenna装在居民楼顶是否违法?有没有理由sue 电信公
司或... 阅读全帖
D**********s
发帖数: 3139
46
来自主题: HiFi版 - 煲T1。。。
另外T1设计的时候没有加海绵内衬,radiator就裸露在外面,以前也有不少人把hd580
和600的海绵内衬摘掉,提升高频和细节,但是后来radiator时间长了就老化了。T1
radiator的材质和现在AKG k240用的差不多,driver用的蒙布和hd650的radiator差不
多,老化也可能是个问题。我推荐owner加一层海绵衬底,声音也趋向低频端平衡一些
D**********s
发帖数: 3139
47
来自主题: HiFi版 - 试推几只耳机
占楼
hd800其实和T1一样,也不是太完美,就像当时说的,森海每次给旗舰换housing,第一代都有点炮灰的意思。T1和HD800都是创新的产物,新的单元和新的radiator,只是这部分创新的知识产权成本是不是应该让消费者买单呢,就见仁见智了。回到hd800上,新的头梁设计实在是为长发女生量身定做,太有骨感了,没有一头长发的话就要忍住和k701一样的头部按摩,呵呵。当然适应一下就好了,但是绝对没有600一系舒服就是了。earpad的size从照片上就可见一斑,但是填充物很薄,earpad和头梁的材质都是一种磨砂皮,舒适度不及天鹅绒但是也清爽许多。新的radiator就是裸露在耳罩外面的银色部分,很容易被吃零食的手摸脏,材质有点类似新版650的radiator,但是质地柔软一些,可以按出凹陷(不推荐没事按着玩)。换线的时候需要加些小心,因为很容易划伤radiator,新的jack比较紧,生拔式的拆卸方法也应该和akg学学。耳罩内部用了类似运动鞋的网状材料。。。我猜是hd25 Adidas的灵感,一般人的小耳朵碰不到,如果长了一对儿招风耳,有可能就不太舒服了,还是以前的海绵靠谱。plu... 阅读全帖
x******h
发帖数: 2
48
Visiting Scholar Position in Biophysics / Biomedical Imaging
The Radiation Biophysics Laboratory at Stanford University invites
applications for a visiting scholar position in Biophysics or in Biomedical
Imaging. Our lab focuses on novel imaging approaches for the precise
characterization of biological processes, either in vivo or in vitro. We
work closely with the other divisions within the department of Radiation
Oncology (Radiation Biology and Clinical Radiation Therapy), and with the
Molecul... 阅读全帖
k***n
发帖数: 313
49
房子很老,有90年了,维护还行。我们刚搬进去之前,找了一个contractor收拾。当时
是冬天,有一面墙,有点儿起墙皮,两边是radiator, 外面是前院草坪。(外墙是砖墙
。)contractor粉刷了3、4遍,每次刷过后一天就又起泡了,contractor 说他也没有
办法,他觉得是外墙地下装喷水器的结果。因为位置不太显眼,在沙发背面,我们也就
忍了。后来又经过一个夏天,这里夏天多暴雨,有严重的趋势。冬天居然也继续严重着
。后来听维护radiator 的老美说,是因为radiator在附近的原因,应该刷oil based
paint. 春天来了,就把起皮的墙皮都铲了,applied primer, then oil based paint
。 一个夏天都没事了。我以为终于好了。可是从冬天开始这面墙的另外一个位置(
radiator 到墙角 之间)又开始起墙皮,而且到了夏天比以前还要严重。用过oil
based paint 的地方倒是非常好,没有问题。
我的问题是,如果把整面墙都用oil based paint, 是不是就没问题了?还是说,如果
墙上的湿气被 oil based ... 阅读全帖
t********1
发帖数: 18
50
买房后发现自己condo的楼顶上有两个Cell phone antenna。听说每年condo associate
能收$20,000,相应homeowner的condo fee每月少~$50。
刚开始搬进来的时候我就觉得有点不对,有时感觉耳边有响声、晚上睡不着,或半夜总
醒,有时又感觉很困。我开始以为刚换了个新地方,还没习惯过来。但这种情况一直持
续,没见太大变化,我以为是自己工作压力大的原因,就尽量调节来自工作的压力。又
过了一段时间,有时觉得头疼。这所有的感觉都是以前没有的,至少没有长时间持续有
这些症状。最近发现楼顶上有两个Cell phone antenna。上网一查吓了大跳,长期可能
引发Cancer,后面有些链接。
我给我们condo的manager打电话,他很显然不愿意跟我谈搬走这两个antennas。
Trustee的人都不住这儿,而且这里大多是租客,大部分homeowner都不住这里。请问各
位有什么好建议,怎么能把这antennas弄走?这种情况我该怎么处理?
另外,不知这种把cell phone antenna装在居民楼顶是否违法?有没有理由sue 电信公
司或... 阅读全帖
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