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全部话题 - 话题: dyeing
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s****i
发帖数: 2993
1
Farm salmon would be white if they don't add dye in food.
l*******G
发帖数: 1191
2
来自主题: Military版 - 说说我游泳遇到的险情吧
科普一下,rip current 中国翻译为裂流,发生的机理是波浪在向岸上传播过程中因为
碰到与岸平行的沙坝(sandbar,就是水下水深变浅的小小沙脊,水深一般小于5米,通
常是2-3米左右)波浪发生破碎于是破碎后的水体继续摔向岸然后回退从沙坝上的缺口(
通常会有缺口)流回海里,缺口里的向海方向流速一般比较大,1m/s左右,奥运冠军也
可能游不过。不小心进入rip current最好的方法是随着流水让它把你送出到离岸远的
地方,那里流速自然减小,然后你可以从另外一个地方上岸。判断rip current 方法,
沙坝上两边都有波浪破碎,缺口里却不会或着少破碎发生,两边破碎后的泡沫被rip
current 送出到远一些的海里,那么从泡沫的走向大概可以看出rip current 位置。
照片:
视频
http://www.youtube.com/watch?v=-z7_2J7dGL0
dye experiment:
http://www.youtube.com/watch?v=AoZVmgiUcGs
y***e
发帖数: 676
3
来自主题: Military版 - 为何民国精英多帅哥
扯得没边了,阴丹士林是清朝的发明
Indanthrene Blue RS was patented in 1901 by Rene Bohn as the first
anthraquinone vat dye.
c****g
发帖数: 37081
4
说的可能没错,红色的水不等于不达标的水。很多dye的染色能力强,有颜色的水很可
能符
合检测标准。
T*****e
发帖数: 799
5
It appears on the mainstream media now.
BEIJING (AP) -- Chinese police have broken up a criminal ring accused of
taking meat from rats and foxes and selling it as lamb in the country's
latest food safety scandal.
The Ministry of Public Security released results of a three-month crackdown
on food safety violators, saying in a statement that authorities
investigated more than 380 cases and arrested 904 suspects.
Among those arrested were 63 people who allegedly ran an operation in
Shanghai and the... 阅读全帖
T**********e
发帖数: 29576
6
http://www.dailydot.com/society/zhu-ling-sun-wei-petition-case/
The heartbreaking saga of Zhu Ling
By Kevin Morris
In a grainy, black-and-white video of her final performance, Zhu Ling sweeps
across the stage in a black skirt and white blouse before taking a seat
behind a guqin, the six-stringed Chinese zither. She's been feeling sick
recently, and you can tell she's a little nervous. But her fingers are
precise. They pluck out a cautious melody.
Zhu has no idea she's been poisoned.
A heavy meta... 阅读全帖
b******a
发帖数: 1337
7
来自主题: Military版 - 中国领导人为什么要染发?
not just Chinese leaders dying their hairs, most other country leaders do
similar things, Japanese leader apparently dye their hairs, and leaders of
Taiwan region, don't forget the that female Clinton who at age of 60+ still
has a full head of brown hair, not to mention Nancy Pelosi, to go even
further, some even whiten their teeth.
you need to ask why 领导人要染发 ?
D*********n
发帖数: 279
8
来自主题: Military版 - Native Americans in the United States
http://en.wikipedia.org/wiki/Native_Americans_in_the_United_Sta
Native Americans in the United States
From Wikipedia, the free encyclopedia
Jump to: navigation, search
"American Indian" redirects here. For other indigenous peoples, see
Indigenous peoples of the Americas and other geographic regions. For
Americans from South Asia, see Indian American.
This article may be too long to read and navigate comfortably. Please
consider splitting content into sub-articles and/or condensing it. (January
2... 阅读全帖
r*****1
发帖数: 3465
9
来自主题: Military版 - 中国成功研制“喷水无墨打印”
Nature Communications | Article
Hydrochromic molecular switches for water-jet rewritable paper
Abstract
The days of rewritable paper are coming, printers of the future will use
water-jet paper. Although several kinds of rewritable paper have been
reported, practical usage of them is rare. Herein, a new rewritable paper
for ink-free printing is proposed and demonstrated successfully by using
water as the sole trigger to switch hydrochromic dyes on solid media. Water-
jet prints with various colou... 阅读全帖
C*********l
发帖数: 10248
10
汉堡是是金正日发明的?米老鼠是中国人创造的?LadyGaga是男人?这些问题是真是假
?如果问问上图中这个学习成绩优秀的朝鲜女孩的话,她的答案一定让你瞠目结舌。英
国《每日邮报》25日报导,法国摄影师拉夫尔格今年初前往北韩,获平壤一名姓金的20
岁女学生作向导。这名女生在平壤大学外语系攻读英文,从未离开平壤,由于行为良好
,获派接待拉夫尔格作为奖励。拉夫尔格指姓金女学生的不少“观念”让人匪夷所思,
但全部是自小耳濡目染,被朝鲜当局灌输的结果。她除了相信汉堡是金正日在2009年发
明,米老鼠是中国人创造外,更相信如果她越过边界到韩国,会被人开枪射杀。她更怕
踏单车,怕会影响双腿的形状。她坦言憎恨美国人,不知道谁是Lady Gaga,还以为是
个男人。她指朝鲜男女约会仍然很保守,初次见面不能一起跳舞,也没听过有人未婚怀
孕。她更形容已故领导人金正日,是她的精神支柱。 当被问道谁是朝鲜最富有的人,
她回答:“在朝鲜,人人平等”。问她想不想要一部汽车,她回答:“当然不会,开车
会让人变得很懒惰。”
During his travels in North Korea, Eric Lafforgu... 阅读全帖
f********4
发帖数: 2883
11
崇洋不讨好,反被洋人笑的事我见过的太多了,还不仅仅是华人。多年前好像是在
TOPIX,这是一个所谓不经审核的坛子,所以很多政治不正确的东西大行其道,我看到
一个白人的帖子,只看了一遍,到现在几乎能够记得原话:
What is it the Asians often dye their black hair blond or brown? Why do they
want to be someone that they can never be?
另外一个帖子写到,黑人对美国GDP最大的,也是唯一的贡献,就是他们所有的女人都
要花很多钱定期去沙龙把他们的小卷发拉直,使得她们看上去更像我们白人。黑人反驳
说,直发又不是白人才有,亚裔也有!所以别以为我们是崇拜白人。
更不要说那么多嘲笑华女找的条件跟自己不配的白男了。。。
a*****s
发帖数: 2663
12
总结得不错,05/06年PALM/STORM出世基本上是个水到渠成的事儿。PALM这条线上,
Jeniffer Lippincott-Schwartz 02年就搞定photoactivatable GFP。 STORM 这条线
switchable dye 04/05年出来,时机看似稍晚一些。本来很难说谁偷谁的。千不该万不
该,傻小子Mark Bates开会时抽空参观了Eric的实验室。这个应该是Eric耿耿于怀的的
地方。审稿什么的都没有真凭实据不好说,但是这个二作来看了实验室是赖不掉的。所
以他不能释怀,于是汉贼不两立了。气度是小了些,但他要是不这样,今年也没他什么
事了。话说这个Bates兄弟投奔老色鬼Hell好些年了,心里估计还在记恨小薇STORM专利
没给他分点羹。总之Nobel committee的这些老狐狸功课做的很足,两个奖并做一个发
,把领域里面的可能的争议降到最小。而且说实话发的早了些,最后受伤的就是亚裔女
性了。小薇有苦难言呢。

):
d*********2
发帖数: 48111
13
摸呢主要是贡献了个荧光蛋白.
对于成像贡献不大
成像就是德国人(最少用), 杯子, 和小威(最好用).
其实我觉得诺奖初衷是要发给成像的, 这三个分享, 但是杯子情商太低, 诺奖怕出丑闻.
要给stanfod的摸呢, 其他的绿荧光蛋白, 小威用的那个switchable dye也都差不多重
要. 当然摸呢是第一个, 提供了conceptual的贡献.
r*******6
发帖数: 545
14
来自主题: Military版 - 今天来说说庄小威的事情
人家工作还是很牛的,发了那么多好文章。
NAS Award in Molecular Biology goes to Xiaowei Zhuang
Professor Xiaowei Zhuang, recently designated David B. Arnold Jr. Professor
of Science here at Harvard, has been named recipient of the 2015 National
Academy of Science Award in Molecular Biology. This award is given "for the
development of a high-resolution microscopy method (STORM) that allows
molecular-scale resolution, by bypassing the ‘diffraction limit’ that has
long shackled light microscopy. In addition, she develo... 阅读全帖
O*******d
发帖数: 20343
15
来自主题: Military版 - 为什么中国不鸟TPP?
http://www.usatoday.com/story/news/world/2015/10/09/why-china-d
文章要点:
For starters, China doesn’t need to belong to the TPP to enjoy some of the
perks that come with being a member.
Beijing already has free trade agreements with more than half of the TPP
countries, including Australia, New Zealand, Chile, Peru, Singapore, Brunei
and Vietnam, and it can exploit those arrangements to minimize or avoid
import duties that would normally apply to made-in-China products.
“To satisfy certain country--o... 阅读全帖
O*******d
发帖数: 20343
16
美国卖的castor oil就是蓖麻油。 网上卖蓖麻油的很多。
Castor oil is a vegetable oil obtained by pressing the seeds of the castor
oil plant (Ricinus communis).[1] The common name "castor oil", from which
the plant gets its name, probably comes from its use as a replacement for
castoreum, a perfume base made from the dried perineal glands of the beaver
(castor in Latin).[2]
Castor oil is a colorless to very pale yellow liquid with a distinct taste
and odor once first ingested. Its boiling point is 313 °C (595 °F) and i... 阅读全帖
t******8
发帖数: 204
17
来自主题: Military版 - 德国95号汽油
PLEASE, just google "Fuel dyes"
f********4
发帖数: 2883
18
而且,你们不知道,不要说华人这种中国人是白人的说法了,就是亚洲人表现出想要看
起来像白人都会引起其他有色人种的嘲笑,而特别是来自白人的嘲笑和鄙视。没见梁警
官华人抗议时黑人怎么说吗,网络上看得最多的就是他们幸灾乐祸的嘲笑 “Asians
think they are White..." "This is a wake up call to Asians - you are not
White!" 黑幕三都恨亚洲人,亚洲人不仅仅是比他们成功,还作为有色人种,一边吃着
他们斗争来的AA,一边反AA,凡事站在极右翼白人一边,毫无自尊地suck up to the
Whites.。。。
而白人呢?有色人种如果越是表现出不自尊,种族自卑,越是被他们鄙夷和憎恶。白人
文化里自尊自强是他们的文化核心。从小学起,各种族孩子就会被要求把手放到一起,
比较颜色,认知自己的种族身份,被教育每一个人都要为自己的种族身份骄傲。当一个
有色人种企图看起来像白人的时候,他们会嘲笑。记得林俊在加拿大被分尸惨死后,他
的妈妈从中国来,染着黄色的头发。新闻报道下面的白人说什么?What is it with
Asians... 阅读全帖
t*d
发帖数: 8340
19
来自主题: Military版 - 经历过的抢银行
搜索Dye pack

发帖数: 1
20
来自主题: Military版 - 12月10日 可能的历史
Yarmouth Port, Massachusetts
From Wikipedia, the free encyclopedia
Yarmouth Port, Massachusetts
Census-designated place
Boardwalk at Bass Hole
Location in Barnstable County and the state ofMassachusetts.
Coordinates: 41°42′17″N 70°13′15″WCoordinates: 41°42′17″N 70°13′
15″W
Country United States
State Massachusetts
County Barnstable
Town Yarmouth
Area
• Total 6.47 sq mi (16.76 km2)
• Land 6.04 sq mi (15.65 km2)
• Water 0.43 sq mi (1.11 km2)
Elevation 52 f... 阅读全帖

发帖数: 1
21
来自主题: Military版 - 12月25日 圣诞节快乐!
在网上发现了一个圣诞节商店,商店的建筑很有特色,而且遍布全美国,大概有70多个
店铺,以后大家买圣诞节用品可以去那里,似乎各州都有。我们这里和麻州的地址是:
CHRISTMAS TREE SHOP AUGUSTA, GA, 239 ROBERT C. DANIEL JR. PARKWAY,
AUGUSTA EXCHANGE, AUGUSTA, GA 30909, 706.738.0570, CHRISTMAS TREE SHOP
, MAGNOLIA PARK, 1117 WOODRUFF ROAD, GREENVILLE, SC 29607. 864. 297.
3667
CHRISTMAS TREE SHOPS NATICK, 1298 WORCESTER ST. ROUTE 9, SHERWOOD
PLAZA, NATICK, MA 01760, 508.655.9800
CHRISTMAS TREE SHOPS SOMERVILLE, 177 MIDDLESEX AVENUE, ASSEMBLY SQUARE
... 阅读全帖
b**e
发帖数: 3199
22
海航集团背后的裙带关系网
DAVID BARBOZA 2017年7月19日
20世纪90年代,海南航空公司想要扩张时,高管们找来一个30岁出头、默默无闻的商人
,他帮助这个中国新贵公司开发了高尔夫球场、度假村和海边别墅。
这个商人名叫王伟,对他来说,这是一段利润丰厚的合作关系的开始,让他走上了成为
亿万富翁的道路。在之后的20年里,王伟创立了多家公司,为海南航空公司及其母公司
海航集团管理物业资产,并提供电脑、软件服务、海鲜和古巴雪茄。
查看大图2012年,海航的联合创始人和联合董事长王健在巴黎。该公司创造了一千亿美
元的年收入总值。
Eric Piermont/Agence France-Presse — Getty Images
2012年,海航的联合创始人和联合董事长王健在巴黎。该公司创造了一千亿美元的年收
入总值。
查看大图德意志银行(Deutsche Bank)在德国法兰克福的总部。海航集团对该银行的控
股引起了欧洲监管者的审查。
Kai Pfaffenbach/Reuters
德意志银行(Deutsche Bank)在德国法兰克福的总部。海航集团对该银行的控股引起了
欧洲监... 阅读全帖
b********n
发帖数: 38600
23
来自主题: Military版 - 都留给海华们吃
Because those beans will:
- shrink your balls to the size smaller than the bean itself
- give your 6 yr old son his first period and a fabulous set of tits
- up the testosterone in your daughter so much she dyes her hair blue and
wants to kill you
best we sell it to the chinks. They sport micro junk, anyway.

发帖数: 1
24
名字叫舍恩。
德国科学家。不少Nature,Science。后来均被撤稿。
以下摘自维基百科。将军们怎么看这位白人科学家?据一位王姓的华人知名professor
透露,他去演讲,有个欧洲白人老头老是说华人professor的文章是造假造出来的数据
,华人教授气都气死了。
【舍恩事件】
舍恩事件是一起于2002年揭发的大规模学术论文造假丑闻。事件主角扬·舍恩 (Jan
Hendrik Schön) 1970年生于德国费尔登,1997年获康斯坦茨大学物理学博士学位
并留校任教,1998年加入贝尔实验室,于贝尔特拉姆·巴特洛格教授指导下做材料学研
究,2001年成为正式员工。之后的4年里,他与20多人合作在许多大型国际期刊上发表
了超过80篇论文,在《自然》和《科学》上发表的第一作者署名的论文就有17篇。这些
论文在当时被认为于分子电路、分子半导体、有机激光、高温超导和纳米科技领域取得
突破进展,震动了整个科学界。2001年,他获得了德国最重要的科学奖项之一——奥托
·克隆-韦伯银行奖。
舍恩最出名的“成就”是于2001年11月发表的单分子场效应管。他称在两层金电极之间
用含硫的有... 阅读全帖
c****x
发帖数: 6601
25
Stephan Vansonderen
http://www.quora.com/Why-is-it-easy-to-find-Westerners-obsessed-with-Japan-and-Korea-but-not-China
Do you want a real answer or a psyop? The real reason why westerners are "
obsesed" with Japan, and SOUTH Korea is because Japan, and south Korea are
obediant to the west. Western oligarks want to hold south Korea, and Japan
up to a pedestal, because they want to set them as an example. Kind of like
the model minority. You play by the rules, and we’ll give you recognition.
Certa... 阅读全帖
s*****g
发帖数: 225
26
昨天看《国家宝藏》李白的 《上阳台帖》,有人说其他语言无法表达意境
山高水长,
物象千万,
非有老笔,
清壮可穷。
---十八日上阳台书,太白
我试试翻译成英文:
mountains are high,
rivers are wide,
world has millions
that his lasting brush can dye.
j*****p
发帖数: 24000
27
现在银行的现金都是有染色包的,dye pack
会自动爆炸,染成红红的
我老以前有次不懂,拿了一张一百元的,在家不小心弄了点红色染料,去银行还被专门
拿去鉴定了一下,不过那种特殊染料过不了验钞机的。

发帖数: 1
28
CIA moles and postcolonial baggage: The foreigners on Hong Kong's protest
frontlines
Anna, who has actively participated in riots for the past two years,
followed a group of other frontline protesters to safety where they quickly
changed from the all-black uniform of Hong Kong rioters into street clothes
and tried to look like a “foreigner walking around.”
The twenty-something Swede is one of potentially many foreigners of European
descent, a group deeply entrenched in white privileged, who part... 阅读全帖
r*******g
发帖数: 32828
29
来自主题: Military版 - 今天警察非常克制
但是警察好像在报复林郑
特意水跑车向清真寺发射蓝色dye

发帖数: 1
30
预印本网站medRxiv最新更新6篇论文,其中一篇“武汉市出行限制对于2019年新型冠状
病毒爆发的早期评估”,由中美英科学家联合完成。
通过结合流行病学和人类流动性数据,研究人员发现出行限制使从武汉到中国其他城市
的2019-nCoV传播速度减慢了2.91天。
注意:预印本网站medRxiv的所有论文未经同行评议
武汉市出行限制对于2019年新型冠状病毒爆发的早期评估
在2019年12月底,距离中国新年(春节)不到一个月之前,武汉市报告了65例由2019-
nCoV引起的肺炎病例。
武汉是中国主要的交通枢纽,并拥有1100万居民。
中国农历新年期间人们的流动不断增加,很可能进一步在中国其他城市以及其他地方中
传播这种病毒。
因此,为了防止2019-nCoV的进一步传播,从2020年1月23日10:00起,武汉禁止一切进
出城市的运输。
据现有资料,这是人类历史上为防止传染病传播进行的最大隔离/移动限制。
评估和衡量大规模干预措施的效果对于规划此次和未来流行病的有效应对至关重要。
为此,来自北京师范大学、北京微生物与流行病学研究所、美国普林斯顿大学、英国牛
津大学等机构的研究人员合作收... 阅读全帖
D**S
发帖数: 24887
31
来自主题: QueerNews版 - 旗帜鲜明地抵制Chick-fil-A
Don't be so sure yet.
Are you always using wild caught salmon?
If not, you might know that the farm raised salmon contains dye to make it
look the color that entices you.
d*****g
发帖数: 43
32
My name am Xu Huaxin, this year 60 years old, the family lives in the Hubei
Yingcheng. because 11 years ago, my son Xu Siwen practices Falungong, to
confirm the Wheel of the Law function in the bumper year 30 nights “to
bless” the practice “the supernatural power”, took the next 6 package of
dyeing one's hair powder poison to die. for 11 years, son's death scene,
motions a person to not go likely the spirit is twining me equally, is
suffering me, is corroding me, makes me be grieved. As soon as
d*****g
发帖数: 43
33
My name am Xu Huaxin, this year 60 years old, the family lives in the Hubei
Yingcheng. because 11 years ago, my son Xu Siwen practices Falungong, to
confirm the Wheel of the Law function in the bumper year 30 nights “to
bless” the practice “the supernatural power”, took the next 6 package of
dyeing one's hair powder poison to die. for 11 years, son's death scene,
motions a person to not go likely the spirit is twining me equally, is
suffering me, is corroding me, makes me be grieved. As soon as
l****z
发帖数: 29846
34
来自主题: USANews版 - The EPA Is Annexing Alaska
May 19, 2012 Posted by Kevin
Need more proof that the Environmental Protection Agency is out of control?
Friday they released a draft scientific study of the Bristol Bay watershed
and its natural resources, conducted solely to form the basis for
preemptively vetoing the Pebble Mine in Alaska. The group that is developing
Pebble Mine hasn’t even formally submitted a proposal for permitting. Here
’s are some details from the AP on this massive overstep of EPA power:
JUNEAU, Alaska — The possi... 阅读全帖
l****z
发帖数: 29846
35
Jose Antonio Vargas: The Face of the Entitled Illegal Alien
Michelle Malkin | Jul 16, 2014
They've blown it again, big time. They just can't help themselves.
During the Bush years, the open-borders movement won over bleeding hearts in
the White House but alienated the American public with radical displays of
La Raza ("The Race") militancy, desecrated American flags and Che Guevara
shirt-wearing, fist-thrusting marches across the country.
Left-wing public relations consultants taught the amnesty ... 阅读全帖
g********2
发帖数: 6571
36
来自主题: USANews版 - 明州Castile的CCW permit letter
这是明州香烟tax stamps的详细规定:
• Encryption protection within the tax stamp to help stop
counterfeiting.
• Readability by portable scanners for more effectiveand efficient
enforcement.
• Color shifting dyes to make counterfeiting more difficult.
• Tamper-evident surface cuts to make removal or alteration more
difficult.
• Unique serial number
请注意最后一条,是unique serial number.
o**y
发帖数: 3065
37
即使trump赢了,可是是要和整个体系战斗,他在白宫和国会几乎没有朋友吧。建支派
会把权力拱手让出来吗?对很多人说不定是live or dye的命运。最不坏的情况大概就
是川普被穿小鞋,在白宫里被安插内鬼,被监听,坏的是被暗杀。
r*********t
发帖数: 4911
38
来自主题: USANews版 - 猜猜这是谁发的推特?
既然你要看里根被羞辱的东西,我只好帮你去翻老黄历了,比如这个
“Governor Reagan does not dye his hair,” said Gerald Ford at a Gridiron
Dinner in 1974. “He is just turning prematurely orange.”
还有这个 “they would profess their love and devotion to Reagan and claim
they were there from the beginning in 1974, which was a load of horse manure
.”
再给你3个链接,里面都有里根被嘲讽的信息,或多或少
http://www.dailymail.co.uk/debate/article-3574319/Liberals-sneered-Reagan-stunned-world-Don-t-laugh-Trump-too.html
http://www.nationalreview.com/article/211035/reag... 阅读全帖
y***g
发帖数: 10422
39
CNN这条新闻下面居然没有评论。刚才搜索了其他媒体关于此事的报道,大多数也没有
评论。这很不正常。
找到 Foxnews 的报道。下面有评论。明事理的还不少(当然asshole也有不少)。很多
人认为应该通过禁止非公民拥枪的方式来解决这种问题。
http://www.foxnews.com/us/2018/03/30/florida-college-student-to-be-deported-after-skipping-class-buying-sniper-rifle-and-dyeing-hair-report.html

发帖数: 1
40
這你就是不看我的帖地瞎扯淡了。我說過了,只要川普做對了,我照樣贊成:
一、花墨西哥人的錢蓋個沒用的牆。
二、蓋牆,但必須同時有其他監控措施,drone, robocop, 老邢機器人,五百碼一個機
槍塔,Aquaman。。。等等,都可以!
三、如果可以做到二,有沒有牆其實無所謂。
四、佈雷,人員殺傷地雷
五、佈雷,但是是 dye pack,噴在身上幾個月洗不掉的油漆
懂了嗎?我反的是川普花美國人的錢,去做沒用的事!
b*********t
发帖数: 256
41
发现coolant里有油
Are you sure it is engine oil?
if it is head gasket blown, take a look at your engine oil. if you can milky
like oil, it means you may have head gasket blown.it will cost about 2000$
to fix.
meanwhile, do a pressure text on your coolant system to see where does
coolant leak? it is an external or internal leakage. there is also a dye
test, espcially design to detect internal leakge.
x*****g
发帖数: 764
42
这个容易换吗?

Dye
g********d
发帖数: 19244
43
换什么 压缩机? 不容易换
自己加制冷剂? 简单

这个容易换吗?
Dye
x**********i
发帖数: 57
44
饮鸠止渴,还不如把钱省下来给我

Dye
K******S
发帖数: 10109
45
来自主题: Automobile版 - 好Tint用处大吗?选哪个膜?
带金属的膜就足够了,我也在南方,TINT前空调开最大,TINT后开中,低档就够
不过有人抱怨带金属的膜稍微会影响GPS和RADIO。不要用低档的DYE-BASED的膜,时间
长了就变PURPLE了。
s**x
发帖数: 486
46
来自主题: Automobile版 - 空调不work了,请教几个配件

哦?有这种东西?请问是液体吗?
两周前花了100让dealer重新灌了freon,而且还加了dye,于是三个配件周围都出现喷
漆样的绿色染
料,估计是跟着气一块儿出来的。不知这种东西能否给堵上?
l******a
发帖数: 10467
47
来自主题: Automobile版 - 空调不work了,请教几个配件
加了dye是给uv镜看的, 能不能赌的上就看你人品了, 赌不上再换啊
e*********n
发帖数: 4599
48
来自主题: Automobile版 - 汽车空调的问题
恩,there is likely leak. use a dye to see where leaking.
after that, maybe can use some stop leak sealant.
d*b
发帖数: 21830
49
红色和绿色只是dye而已,因为不少美国车的engine block是铁的,所以需要用特种的
配方,你的engine block要是铝合金的,红的绿的都没关系。
a****t
发帖数: 1220
50
来自主题: Automobile版 - 汽车空调修理DIY
最近把车子的空调搞了搞,新车(二手)新手(二把刀),写点经验,主要是给像我一
样的新手。准备发帖之前,看到牛人自己timing belt都DIY了,自己这点事真不好意思
说了。不过写都写了,没准有谁能用的到,见笑了。
车子:07 Grand Caravan,去年进的二手车,现在72k左右
症状:去年冷气正常,今年发现没冷气
方案1:网上简单查查,估计冷媒(以前是氟利昂R12,现在基本R134)漏光了。
Walmart买了两罐R134,自带压力表和低压口接头,大概是18oz(?),掀开前盖,找
到低压口(要找低压口,看看前盖上皮带示意图,找到压缩机,应该有两个金属管,一
进一出,顺藤摸瓜很容易找。低压口一般比较靠车头,而且低/高压口不一样大小,所
以不用担心混)。拧开塑料帽,接压力表,几乎为零,果然漏光了。按说明开空调,加
到绿色区,大概35-45psi吧。先加半罐,就已经快35了,不敢再加。但前盖下的铭牌上
说有36oz的容量,奇怪。再硬着头皮加,突然一声响,压力掉到10几。原来,刚才压缩
机根本没有工作,所谓绿色区也是在压缩机工作时候的读数做准(如何判断压缩机工作
?可以听声音,在打... 阅读全帖
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