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全部话题 - 话题: vapors
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r**********n
发帖数: 5281
1
来自主题: USANews版 - Fart in 运动的来源
今天看了D'Zousa的新作 Hillary's Clinton,里面提到了希拉里的导师Saul Alinsky
。随即买了几本关于他的书准备阅读。在wiki上alinsky的页面读到了以下文字:
Alinsky once threatened to stage a "fart in" to disrupt the sensibilities of
the city's establishment at a Rochester Philharmonic concert. FIGHT members
were to consume large quantities of baked beans after which, according to
author Nicholas von Hoffman, "FIGHT's increasingly gaseous music-loving
members would tie themselves to the concert hall where they would sit
expelling gaseous vapors with su... 阅读全帖
b*****d
发帖数: 61690
2
假科学家居然怒了。
http://www.realclearpolitics.com/video/2017/04/23/bill_nye_criticizes_cnn_for_having_him_debate_princeton_climate_skeptic_who_met_with_trump.html#disqus_thread
Bill Nye Criticizes CNN For Having Him Debate Princeton Climate Skeptic Who
Met With Trump
On Saturday's edition of 'New Day' on CNN, Princeton University physics
professor Dr. William Happer, who argues that concerns about climare change
are "trivial," debates 'Science Guy' and Planetary Society CEO Bill Nye.
Happer talks about... 阅读全帖
p******e
发帖数: 897
3
来自主题: USANews版 - 川粉DC蒙难记
A Pennsylvania man arrested at Trump International Hotel in downtown
Washington after a military-style rifle was found in his vehicle was ordered
by a federal magistrate to undergo mental health treatment at a veterans
hospital in Georgia, pending a trial on firearms charges.
Bryan Moles, 43, must report to the Atlanta Veterans Affairs Medical Center
by 4 p.m. Monday after he told police that he had traveled to the District
— with an AR-15 rifle, a handgun and more than 90 rounds of ammunition i... 阅读全帖

发帖数: 1
4
全球变暖是20世纪骗钱大骗局
链接:https://www.zhihu.com/question/19595131/answer/62798366
来源:知乎
著作权归作者所有。商业转载请联系作者获得授权,非商业转载请注明出处。
2014年止,已经有1000多名科学家联名反对全球气候变暖论,其中包括1998年诺贝尔物
理奖得主、斯坦福大学教授Robert Laughlin,Robert Laughlin认为:“气候变化不是
人力可以控制的,地球也不会在意政府有什么想法。根据目前的天气报告,找不到任何
全球气候变暖的证据。气候变化是地质时间尺度的现象,是地球运行的自然规律,不需
要任何人批准也不必向任何人解释”。NASA高级科学家Weinstein 说:“任何合理的科
学分析都会得出结论,(全球气候变暖依据的)基本理论是错的”。化学家 Mary
Mumper表示:“我也是环境保护主义者,但我必须反对Al Gore的观点”。巴西地质学
家Lino 批评说:“把数千亿的钱浪费在这个没有事实依据的人为杜撰的全球气候变暖
论上毫无价值”。 以下为《赛先生》原文。链接:为二氧化碳平反 -- 赛先生... 阅读全帖
p*********k
发帖数: 39
5
来自主题: WorldNews版 - TG不需要被推翻
Iraq war was efficient? Hello?
THAT much tax payer money just got vaporized for nothing.
U must be kidding me
t****g
发帖数: 35582
6

整个事情是这样的,上个星期三早上上学路上,离学校还有2mile地方,突然混着明显
coolant味道的蒸汽大量从吹风口吹到车里来,车里立刻什么都看不见,跟bath room一样
于是我赶紧靠边停车,然后打开前盖发现reservior里面coolant已经没有了。当时我就
猜估计是heater core穿掉了。于是加了点coolant到reservior里面,发现漏的不是太厉害
然后就把温度调节的热风关掉,加点coolant开一点距离,加了3次好不容易磨到学校的
爬车场。结果quiz迟到半个小时:(
然后中午上autozone查了一下heater core的价钱,然后把车开到附近一个中国人的
mechanic那里让他看看。他把温度调节开到热风,白色的vapor狂妄外喷,他立刻说100%
sure heater core fail,然后给我开了个价,parts 120 +labor 50*8,当时觉得太贵
(至少autozone part只要55),于是当时决定不修,把车开回来。然后上yahoo的
VW group找修heater core的建议。发现原来heater core是VW当时
t*********g
发帖数: 3618
7
来自主题: Automobile版 - 开车如何节省gas的一些建议
在MIDAS里看到的,帖出来
Fuel-saving tips provided by the non-profit Car Care Council
The Car Care Council offers these fuel-saving tips:
Vehicle gas caps - About 17 percent of the vehicles on the road have gas
caps that are either damaged, loose or are missing altogether, causing 147
million gallons of gas to vaporize every year.
Underinflated tires - When tires aren’t inflated properly, it’s like
driving with the parking brake on and can cost a mile or two per gallon.
Worn spark plugs - A vehicle can ha
s********y
发帖数: 769
8
来自主题: Automobile版 - brake flush是做啥用的
replenish the brake fluids and clean up the brake system.
brake fluid tends to break down over time. The most severe consequence is
water and moisture will get into the fluid.
When those moisture might become boiling from the heat generated during
braking, and when liquid (moisture) turn into gas(water vapor), braking
system fails.
m****y
发帖数: 986
9
来自主题: Automobile版 - 急问,check 灯亮,code P0455
vaporative Emission Control System Leak Detected
这个需要赶紧修理么。google了一下,可能是油箱盖的事,我今天重新弄了一下ms还是
不行。如果是其它原因,怎么检查确定。
多谢
s********y
发帖数: 769
10
you might need a brake fluid flush.
Moisture tends to get into the brake fluid, when you brake hard, those
moisture will turn into water vapor that bubbles.... Thus reduce the braking
pressure.
p****r
发帖数: 766
11
右边是不是fuel filler pipe/line?
左边下面应该是vapor canister,vent line和它应该是连在一起。
I***a
发帖数: 13467
12
这个vapor canister?
我在车头找它找了好几次,都没有找到。
我不确定是不是fuel filler pipe/line
I***a
发帖数: 13467
13
是跟左边下面vapor canister相连的,
p****r
发帖数: 766
14
和这个应该有关,smoke test一般就是来检查fuel vapor system的泄漏。
似乎车行想关闭部分vent system来分段检查。
那你smoke test的结果是什么?
p****r
发帖数: 766
15
我是蒙古大夫 -- 可不可以你要自己判断。呵呵。
vent valve和canister连接,并且有electric connector,所以应该很好判断和找到在
哪里。
fuel system的连接通常使用quick connector (quick connection clip),你动手拆
之前一定要确认你有合适的quick connector clips (取决于你的车型),否则很有可
能拆下来了没有合适的parts,没法接回去了。有的车使用的quick connector是不需要
clips的,但是需要专门quick connector release工具来拆,一般装回去是不需要工具
的。
最重要的是,follow safety warning for fuel system -- 如果你有可能动fuel line
的话。你需要做的应该不需要动fuel line,只是vapor/vent line。
Good luck!
y******n
发帖数: 8667
16
来自主题: Automobile版 - 还剩多少的时候去加油?
google了一下,总结几个观点:
1.It used to be advised not to let the fuel get too low in the tank. This
was because dirt could lay in the bottom of the fuel tank, this dirt could
then be picked up and block fuel lines and jets. Fuel these days is so well
filtered that this is no longer a problem so it makes no difference when you
decide to add more fuel.
2.It depends on what you are trying to accomplish: 1- In the winter it is
better to fill the tank ASAP to prevent moisture from potentially freezing
the ga... 阅读全帖
i**o
发帖数: 36
17
来自主题: Automobile版 - 好险呀!今天加油狂喷。
今天去加油,没想到喷得一塌糊涂,以前加满是会自动跳的。回来上网查,似乎联邦要求一些加油
站,把油枪上可以自动跳停的装置去除了,请问各位听说过吗? 有什么好办法解决吗?如果没有这个
方便跳停装置,我不知道什么时候才加满。有什么好建议吗?
谢谢
今天真是好危险啊!
转贴一篇,希望大家记取我的教训
Why did gas-pump trigger locks disappear?
Q. Over the past few months I've noticed that the trigger locks on gas
pumps are now missing. At first I thought it was just me, and I was
going to a pump that was broken or something. Now I've been to a dozen
stations with them missing. Why are the pumps no longer automatic? The
other day, I pulled the pump ... 阅读全帖
e***h
发帖数: 137
18
来自主题: Automobile版 - 请教99 corolla 早上打不着火的问题
我的Camry有同样问题,天冷后打不着火,换了新电池也没用,解决办法是把车档放到
Neutral,轻踩油门两下,再打就可以打着。夏天太热则会有油蒸汽的问题,打开邮箱
盖子会发出呲的声音,所谓的vapor lock,放气后就没有问题。
l*****t
发帖数: 3117
19
来自主题: Automobile版 - 高手进来帮忙解释一下。
Breather tube 接intake一端 有油渍,见图。感觉光凭vapor应该达不到这个样子。(
经验不丰,不能确定。)
08年subaru tribeca, 车子开起来正常。
期待高手帮忙分析一下。
g****g
发帖数: 1828
20
You're driving along in your car or truck and suddenly a yellow light
illuminates on your dash telling you to check or service your engine. If you
're like most car owners, you have little idea about what that light is
trying to tell you or exactly how you should react.
Call it the most misunderstood indicator on your dashboard, the "check
engine" light can mean many different things, from a loose gas cap to a
seriously misfiring engine.
"It doesn't mean you have to pull the car over to the side... 阅读全帖
n********k
发帖数: 145
21
来自主题: Automobile版 - CEL又亮了,查了code,请高手指教
2001 civic,一共两个:
P1456 EVAP emission control system leak detected (fuel tank system)
1 Loose fuel cap
2 vapor canister saturated
3 Failed vent solenoid
4 Failed purge solenoid
我google了一下,好像大部分都是油箱盖问题。我现在还有半箱油,今天下大雨开上高
速,就忽然亮了灯。之前曾经亮过,P0089,我clear了,再没出现过,原来问过好像也
说是油压检测的问题。这次不知道又怎么了,不过前几天天气热的时候似乎刚进车里的
时候是有股汽油的味道。
第二个code是P1298,Electric load detector (ELD) circuit high input
1 Open or short circuit condition
2 Failed ECM
这个似乎是ELD这个单元出问题了,我看有人说买一个换了就会好;或者是“进气歧管
下的线束磨破造成短路的问题。修理完后要检查15号保险丝。”
这两个code会... 阅读全帖
m*******V
发帖数: 1022
22
来自主题: Automobile版 - Nissan Rogue,低速车抖是怎么回事?
2010年1月买的新车Rogue,开得比较少,现在才10300多迈。年初2月中下旬,7000多迈
的时候发现车子在低速行驶(30-40MPH)的时候方向盘有轻微震感,车子也有些颠簸
。一开始不太确定是不是自己过于敏感,因为是很轻微的。后来在3月发现在我感觉车
抖的时候车内的后视镜有振动,振动到看后面车的映像就像是透过很重的水蒸汽看一样
,非常模糊。
不过这轻微的车抖也好,车内后视镜振动也好,并不是所有时候都抖,只有以非常轻的
力量踩油门的时候才有这种现象。大力踩油门或者松开油门,抖和振的现象立刻消失。
请问这是怎么回事?还在保修期内,去Dealer看了,他们没有真正做什么检查,只是说
可能是CVT引起的,"it is normal".我不觉得这个能说服我。。。。
车子今年1月或者2月的时候有一次无缘无故地不能发动。Dealer读了code,没找出任何
毛病,不过说可能是vapor lock。这发生在车抖之前,不知道有没有联系。
请高人帮忙分析一下,谢谢!
s*******t
发帖数: 2896
23
来自主题: Automobile版 - 请问热车启动抖是什么原因?
居然没人理,自己顶一个。谁帮我分析清楚了了发大包子。目前我认为的可能性有:
Vapor lock(不知道怎么verify,也不知道怎么fix)
喷油嘴坏掉(very unlikely)
fuel pressure regulator
火花塞(但是3万迈以前换的铂金的,理论上能用100k miles)
有人说点火线圈也有可能,但是不明白原理
MAF sensor
网上还有说正时有偏差的,我认为是修车铺忽悠,宰人的托词,不知大家怎么看
b****n
发帖数: 3343
24
来自主题: Automobile版 - 汽车偶尔打不着火
It doesn't sound like battery/alternator/starter problem as car can be
started after waiting for an hour or so.
Maybe vapor lock issue?
http://en.wikipedia.org/wiki/Vapor_lock
n****e
发帖数: 22
25
近几年,每年都要大修一次,各种sensor的问题,还有vapor canister什么的,每次都
不一样。问问这里的专家们,这正不正常?是因为车太旧了,还是我的车engine比一般
的要差?
c**u
发帖数: 2230
26
leather is way better. stains on cloth is hard to clean, but you can use
vapor mop to clean. Not convenient.
g****u
发帖数: 1
27
来自主题: Automobile版 - 74 Tips To Extend the Life of Your Car
Care and Maintenance Tips Keep Your Car Running in Top-Notch Condition
We’ve compiled our best expert advice, surprising tricks, and car care tips
to prolong the life of your automobile!
1. Be patient during the break-in period
You’ve bought your dream car and now you want to make it last at long as
possible in top condition. Here are some things to remember as you pull it
out of the dealer’s lot:
During the break-in period, typically the first 1,000 miles (1,600 km), keep
your speed under 55 mp... 阅读全帖
y****i
发帖数: 455
28
来自主题: Automobile版 - 车子安全系统被保护起来??
很有可能,明天到修车铺和他们说说(修车铺修了一次,但没有找到问题所在)。
解决vapor lock大概需要多少钱??
s*******n
发帖数: 2828
29
来自主题: Automobile版 - 如何判断车子的low bean是不是HID?
Technically speaking, HIDs include mercury/sodium vapor lamps whose color ar
e not that white

HID
z****g
发帖数: 2128
30
来自主题: Automobile版 - 有人成功解决过hot soak的问题么
要看车子吧
其实所谓的hot soak问题,主要是fuel在高温被分离了,所以一开始打不着。如果多打
几次可以打着,算是hot soak。
如果多打几次没法打着,不算是hot soak,是其他的问题了。主要的思路就是,某个原
件或者sensor在高温的情况下,给出的数据不适合启动。所以才需要等它凉下来一点才
可以。而且这个原件/sensor的数据在行驶中没用很大的作用,所以只要启动了,一般
你不会感觉到有什么其他问题。
还有一种就是vapor lock,老车比较容易有。有个trick是,你可以将钥匙on/off/on/
off/on/off多搞几次,每次要等fuel pump运转完毕。可以将蒸汽花了的fuel排掉,然
后就容易打火了。
以上基于Honda/Acura的车子。
我目前的trick是,我将hood升起来,这样凉得快。10-15分钟搞定重启。
还想做的就是,我准备下次症状出现的时候,将ERG valve的电源拔掉,如果我能正常
启动,我就需要换ERG valve了。不过那个就需要100左右了,会考虑是不是换。反正买
菜车,每次肯定停车超过30分钟。如果出远门,肯定租车。
z****g
发帖数: 2128
31
来自主题: Automobile版 - 车打火之后抖,然后就熄火
1) fuel pump relay
2) vapor lock
3) fuel pressure sensor
4) crank position sensor
z****g
发帖数: 2128
32
来自主题: Automobile版 - 车启动的问题
fuel vapor lock,可能。
你打多几次火,就是将蒸汽的fuel烧完,就可以了。
你可以结合你的牌子和车型google一下
z****g
发帖数: 2128
33
来自主题: Automobile版 - 汽车启动问题求助
以前就有症状了,现在加剧了而已。
Jeep不熟悉,如果是热车才有的话,可以google的关键字是"heat soak", "vapor lock
", "intake manifold"等等。
估计是intake堵塞越来越严重了
该好好检查和保养了
l*****t
发帖数: 3117
34
来自主题: Automobile版 - 问个水温问题
bad thermostat, air vapor, clogged radiator.
s*********g
发帖数: 149
35
来自主题: Automobile版 - 求助:check engine light灯又亮了
99 Accord,20天前亮过一次,修车铺看了一下说问题不大,reset了,说再次亮了再说。
昨天又亮了,去autozone读了一下
P1456
evap emission control system leak detected
probable causes:
1. Loose fuel cap
2. Vapor canister saturated
3. Failed vent solenoid
4. Failed purge solenoid
请问这个如果要修的话,大概在什么价位?
准备去车铺,心里有个底
谢谢!!
i****x
发帖数: 17565
36
来自主题: Automobile版 - 什么车是4缸直吸但是不带turbo的?
我只是在消费市场上说大规模应用的情况。发明这个技术当然很早。我查了一下,下面
是现代GDI的主要商业应用,最成规模的就是toyota的v6,VW的FSI,BMW的N54,ford的
ecoboost。这几个里NA只有toyota。的我随意说几个大品牌而已,不用较真说每句都错
了吧。
Later systems
In 1996 gasoline direct injection reappeared in the automotive market.
Mitsubishi was the first with a GDI engine in the Japanese market with its
Galant/Legnum's 4G93 1.8 L inline-four.[11] It was subsequently brought to
Europe in 1997 in the Carisma,[12] although Europe's then high-sulfur
unleaded fuel led to emissions problems, and fuel eff... 阅读全帖
y***y
发帖数: 563
37
来自主题: Automobile版 - 请问有人了解canister system不?
Engine灯亮很久了,去检查,说是Vapor canister system坏掉了,要从toyota dealer
那里order整套系统然后换上,估计要大几百刀。
问了一个朋友,说这个东西可以在网上自己买,然后找人自己换(当然不是去修车行了
,去那种自己在家修车的地方),问题就是换这个需要把整个车都顶起来,但是换起来
不是很费劲,全套下来估计小几百刀的样子。穷人一个啊,能省点就省点吧。。
想问问版上有了解这个canister system的人不?去哪种网站可以自己买的?
谢谢先。
o****c
发帖数: 511
38
来自主题: Automobile版 - 自己给汽车喷漆
首先你问车行给的价钱比较黑,一般1000左右就可以喷整车了。
如果自己动手全车,先不说技术,环境方面气味和vapor很多,室外的话应该是不允许
的而且会有人投诉的。室内的话要有足够的通风设施,比如很多body shop都有的Paint
booths or spray booth, 当然还有个人防护的PPE。
至于技术方面看看网上的介绍吧。个人感觉diy修修补补还可以,整车还是不太现实。
s*****g
发帖数: 3693
39
http://forums.anandtech.com/showthread.php?t=311276
There is a small vapor (breather) tube that connects to the tank and goes to
the top of the filler pipe. This lets the air out of the tank as the gas
goes in. Sounds like that small tube is plugged. As to how to clear it is
anybody's guess. It would be very difficult to get to unless you did it from
the underside of the car.
or
some large debris (leaf, grass) in your tank.
s*****g
发帖数: 3693
40
来自主题: Automobile版 - vw 可靠性确实不好
typical P0442
Read more at: http://www.obd-codes.com/p0442
A code P0442 most likely means one or more of the following has happened:
A loose or improperly affixed gas cap
A non-conforming gas cap (i.e. not factory/original brand)
A small leak/hole in a fuel vapor hose/tube
Other small leak in EVAP system
Faulty vent o-ring seal
c********b
发帖数: 480
41
来自主题: Automobile版 - projec hydro generator
至于密度就是稳定性 现在还没有考虑到全部使用氢氧混合气体 只是想用少量的氢氧混
合+gas vapor 这样的话是不是就能降低对氢氧的稳定性需要 在 alternator 身上获
得足够的电流 现在阶段不敢冒太大的风险 我的朋友吧这个东西目前是直接放进 ef车
的intake 里面 这样基本上不需要压缩气体 直接让氢氧混合gas 不过结果是 我们得
到一个非常不稳定的带速 和推进 因为电脑会指挥喷油量的大小 但是整个hydro 的控
制是没有的 我们还没有想到用整个去代替gas 的作用 其实也是一种油混 谢谢你的建
议 很有帮助
i*****n
发帖数: 160
42
那个maintainance文件太大,我把连接附上(看起来会舒服和方便些),是个PDF文件,麻烦
帮我看看:http://www.toyota.com/t3Portal/document/omms/05ToyAllMS_MS0003/pdf/01omsour/2005/schedmai/51k1smt.pdf
我也试着贴贴copy下来的文字:
以下为9万mile list:
90,000 Miles or 108 Months
q Replace engine oil and oil filter1
q Rotate tires (except MR2 Spyder)
q Replace cabin air filter (Camry and Camry Solara)
q Replace engine air filter
q Replace spark plugs (ECHO)3
q Replace timing belt (Camry with 1MZ-FE or 3MZ-FE, Camry Solara with
3MZ-FE, Sienna)
q Tighten drive ... 阅读全帖
d********3
发帖数: 7220
43
来自主题: Automobile版 - 新款F150将改为铝制
no,二氧化碳比甲烷的贡献大,,当然贡献最大的其实是water vapor,链接在此
http://en.wikipedia.org/wiki/Greenhouse_gas
另外地球还没有证据进入mini glacier age,最近的严寒气候正是变暖造成的,变暖的
后果主要是极端气候以及部分地区大幅变暖
你可以开大排量,也可以选择不信变暖,但是你不能鄙视其他人为此做出的努力对吧
z*********3
发帖数: 335
44
来自主题: Automobile版 - 转~ 2015 Grand Cherokee
2015 Grand Cherokee (includes WK2Jeeps.com exclusive advance info)
See also: 2015 Grand Cherokee options & pricing
http://www.wk2jeeps.com/wk2_2015_pricing.htm
Order banks open - June 6, 2014
Production startup - July 21, 2014
Sales launch - September 1, 2014
5th model year of the 4th generation Grand Cherokee
Laredo, Limited, Overland, Summit and SRT models continue
Same drivetrain as 2014 models
New: 5 HP increase for SRT (to 470HP)
New: Active Noise Control System (Summit and SRT)
New: Alpin... 阅读全帖
z*******r
发帖数: 48
45
Federal Communications Commission 官方辟谣
http://www.fcc.gov/guides/wireless-phones-gas-stations
"The rumors and reports may be fueled by warnings posted at gas stations or
included in wireless phone owners’ manuals suggesting that wireless phones
should not be used around fuel vapors."
"There Is No Evidence That These Reports Are True"
放心使用, 很多人就是宁可信其有的。
k*********h
发帖数: 1841
46
来自主题: Automobile版 - 一分钱一分货,chevron vs shell
现在一般的加油站都是用埋在地下的gas tank,而且tank至少有两层,中间还有隔热层
。所以不是沙漠地区的早晚温差,很少能影响到油的温度。但是冬季和夏季加到的油确
实会有很大不同。因为为了保持vapor pressure,冬季的油会轻热量值少,夏季油会重
热量值高。
c******t
发帖数: 108
47
来自主题: Automobile版 - 2000 Honda Accord EX 的engine 灯亮了
2000 Honda Accord EX 的engine 灯亮了。
第一次去查,auto zone说是油盖的问题,于是我拧紧油盖,又开了2个月(大概200
miles),灯依然亮着。今天再去查了code,说是:P1457
definition是: EVAP emission control system leak detected (control canister
system)
probable cause
1. loose fuel cap
2. VAPOR canister saturated
3. Failed vent solenoid
4. Failed purge solenoid
我觉得油盖应该没有问题,一直以来都是这么拧的,而且过了这么久了等还不灭,应该
是2,3,4这几个原因。查了网上的信息,建议做 evap function test (或 smoke test).
请教大侠们,这个问题是急需解决的问题吗?考虑到我需要开高速。
这个会影响engine的正常工作吗?
O(∩_∩)O谢谢
g***n
发帖数: 14250
48
http://www.oregonlive.com/beaverton/index.ssf/2015/07/happy_end
The driver, 78-year-old Sally Moeller of Beaverton, had moved to the front
passenger seat but couldn't get out. Phillipe said he could see her shaking
and ran to help, his brother on his heels.
"I'm right behind you," Raphael told his brother. He was backup in case
Phillipe failed.
Phillipe yelled at the woman to move back and he punched the window,
shattering it, and grabbed her under the arms, like an infant, and pulled
her out. H... 阅读全帖
c*********7
发帖数: 19373
49
来自主题: Automobile版 - 汽车不能发动
no code. 似乎是这个 vapor lock
https://en.wikipedia.org/wiki/Vapor_lock
W***n
发帖数: 11530
50
来自主题: Automobile版 - 汽车不能发动

if that's vapor lock
u should be able to start t engine after ~30 min wait
(I thought only old carburetor engines 've this prob)
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