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全部话题 - 话题: inert
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发帖数: 1
1
你这楼盖歪了。我不讨论对错。只是说 当时屠的很多,所剩不多。所以现在这么多回
民人口的数量这么大,从血统上讲 应该是以汉人血统为主。
[在 oxide (inert) 的大作中提到:]
:这就不对了,不能只许你屠别人就不许别人屠你吧?当时都是互相屠。回军攻下固原
和平凉的时候都是几十万数量级上的屠。
:天南地北,问乾坤何处,可容狂客。
C***S
发帖数: 1159
2
来自主题: Military版 - 口罩的常识
我这不是要讨论口罩防护自己的能力,追求0.3um挡住95%。要的是把感染者的飞沫都挡
住。大部分病毒不是附着在飞沫上吗?


: m 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 Occupati... 阅读全帖
w***x
发帖数: 1763
3
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
4
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
r*******j
发帖数: 2445
5
发信人: oxide (inert), 信区: Military2
标 题: Re: 西京丸的数据考证
发信站: BBS 未名空间站 (Sun Nov 17 02:29:56 2013, 美东)
你去告状好了。
我看你这两天真的是精神状态不正常了。吵个架至于这样神经质么?而且我还不是跟你
吵的。
r*******j
发帖数: 2445
6
但是别人完全可以认为你是inert,因为你用了这样的昵称。我们讨论的可不是你自己
认为如何,而是别人如何看待。
E*V
发帖数: 17544
7
【 以下文字转载自 USANews 讨论区 】
发信人: lczlcz (lcz), 信区: USANews
标 题: Fake News: L.A. Cops/Media Tout Rocket Launcher Seizure That Wasn’t
发信站: BBS 未名空间站 (Wed Jan 9 17:54:55 2013, 美东)
January 8, 2013 by Warner Todd Huston
Chief Charlie Beck and L.A. Mayor Villaraigosa, Dec. 27, 2012
The L.A. Police Department had big news on December 27. They had seized a
pair of rocket launchers! This, of course, would have been shocking news if
only they really had found “rocket launchers” in the City of Angels.
As the L... 阅读全帖
h*h
发帖数: 27852
8
来自主题: Salon版 - 贴个判决书吧 (转载)
【 以下文字转载自 Military 讨论区 】
发信人: oxide (inert), 信区: Military
标 题: 贴个判决书吧
发信站: BBS 未名空间站 (Thu Jul 13 19:03:54 2017, 美东)
(2009)一中刑初字第3901号
公诉机关北京市人民检察院第一分院。
被告人刘晓波,男,53岁(1955年12月28日出生),汉族,出生土吉林省长春市,博士
研究生文化,无业,户籍所在地辽宁省大连市西岗区青春街5号2-1-2号,暂住北京市海
淀区七贤村中国银行宿舍10号楼1单元502号。1991年1月因犯反革命宣传煽动罪被免予
刑事处分;1996年9月因扰乱社会秩序被处劳动教养三年。因涉嫌犯煽动颠覆国家政权
罪于2008年12月8日被拘传,12月9日被监视居住,2009年6月23日被逮捕。现羁押在北
京市第一看守所。
辩护人丁锡奎,北京莫少平律师事务所律师。
辩护人尚宝军,北京莫少平律师事务所律师。
北京市人民检察院第一分院以京一分检刑诉(2009)247号起诉书指控被告人刘晓波犯
煽动颠覆国家政权罪,于2009年12月10日向本院提起公诉。本院依法组成... 阅读全帖
l****z
发帖数: 29846
9
ROME – Package bombs exploded at the Swiss and Chilean embassies in Rome on
Thursday, wounding the two people who opened them, in attacks that bore
similarities to bombings by anarchists in Greece last month.
One of the wounded is at risk of losing an eye, a hospital official said. No
group claimed responsibility, but Italian Interior Minister Roberto Maroni
said anarchists were thought to be behind the blasts in Rome as well.
"Various elements lead us to believe that this is the correct path," ... 阅读全帖
l****z
发帖数: 29846
10
January 8, 2013 by Warner Todd Huston
Chief Charlie Beck and L.A. Mayor Villaraigosa, Dec. 27, 2012
The L.A. Police Department had big news on December 27. They had seized a
pair of rocket launchers! This, of course, would have been shocking news if
only they really had found “rocket launchers” in the City of Angels.
As the L.A. Police Department’s “gun buyback program” came to a close,
Chief Charlie Beck had frightening news for his city. A pair of “rocket
launchers” had been turned in.
Chief... 阅读全帖
D*******o
发帖数: 3229
11
同意。所以AA在事实上阻碍了美国黑人的进步。
发信人: oxide (inert), 信区: USANews
标 题: Re: 华人子女刻苦读书招惹谁了?AA是华人之痛吗?
发信站: BBS 未名空间站 (Thu Mar 7 18:55:04 2013, 美东)
对的,我记得看过数据,说从加勒比国家来的黑人比美国本土黑人在学习成绩上要好很
多很多。黑人的问题其实更多的是美国黑人的问题。我见过从非洲来的黑人PhD,人很
聪明,而且很勤奋,也很认真,一点美国黑人那种吊儿郎当的样子都没有。可见不完全
是人种的问题。
c*****g
发帖数: 21627
12
【 以下文字转载自 Military 讨论区 】
发信人: whiteclouds2 (// 参考消息 //), 信区: Military
标 题: !!!纽约时报:F.B.I. 自酿的恐怖主义
发信站: BBS 未名空间站 (Sun Apr 21 00:28:22 2013, 美东)
http://www.nytimes.com/2012/04/29/opinion/sunday/terrorist-plot
Terrorist Plots, Hatched by the F.B.I.
By DAVID K. SHIPLER
Published: April 28, 2012
THE United States has been narrowly saved from lethal terrorist plots in
recent years — or so it has seemed. A would-be suicide bomber was
intercepted on his way to the Capitol; a scheme to bomb synagogues ... 阅读全帖
b********n
发帖数: 38600
13
【 以下文字转载自 Military 讨论区 】
发信人: beijingren (to thine own self be true), 信区: Military
标 题: 中国亮家底了:China Tests Missile With 10 Warheads
发信站: BBS 未名空间站 (Tue Jan 31 09:22:46 2017, 美东)
http://freebeacon.com/national-security/china-tests-missile-10-warheads/
Multi-warhead weapon tested amid growing tensions with the United States
China flight tested a new variant of a long-range missile with 10 warheads
in what defense officials say represents a dramatic shift in Beijing's
strategic nuclear posture.
Th... 阅读全帖
y****i
发帖数: 12114
14
他有inert (replica) grenades
谣言就是你这种人传播的。
N********n
发帖数: 8363
15
来自主题: Investment版 - Death of Paper Money
What has the Weimar Republic tragedy taught us?
By Ambrose Evans-Pritchard
Ebay is offering a well-thumbed volume of "Dying of Money: Lessons of the
Great German and American Inflations" at a starting bid of $699 (shipping
free.. thanks a lot).
The crucial passage comes in Chapter 17 entitled "Velocity". Each big
inflation -- whether the early 1920s in Germany, or the Korean and Vietnam
wars in the US -- starts with a passive expansion of the quantity money.
This sits inert for a surprisingly lo
q****i
发帖数: 6923
16
来自主题: JobHunting版 - Organic Chemist job opening (转载)
【 以下文字转载自 Chemistry 讨论区 】
发信人: qingxi (作为兔子一定要长得呆), 信区: Chemistry
标 题: Organic Chemist job opening
发信站: BBS 未名空间站 (Thu May 12 13:25:27 2011, 美东)
Organic/Polymer Synthetic Chemist
www.enablence.com
Location: Fremont, CA
Organic-Polymer Synthetic Chemist
This is a full-time, permanent position in a dynamic fiber-optics component company. The selected Organic Chemist will work with the Project Leader, Principal Production Engineer and other chemists. The successful applicant will join a team that... 阅读全帖
j********e
发帖数: 1192
17
来自主题: JobHunting版 - 插入节点到complete binary tree的末尾
写了个使用O(1)memory, O(logN * logN) (N是tree的size)的程序。
类似于binary search的算法,测试代码也在下面,应该没有大bug。
先获得树的高度h,然后比较h和root->right子树的高度+1,如果相同,
说明树最后一个节点在root->right,否则最后一个节点在root->left的子树。
#include
#include
#include
#include
using namespace std;
class Node {
private:
Node *left;
Node *right;
int value;

public:
Node() {
left = right = NULL;
value = 0;
}

Node(int v) {
left = right = NULL;
value = v;
}

int Height(Node *node) {
int h... 阅读全帖
o********n
发帖数: 193
18
来自主题: JobHunting版 - Binary search很靠基本功啊
Given a huge sorted integer array A, and there are huge duplicates in the
array. Given an integer T, inert T to the array, if T already exisit, insert
it at the end of duplicates.
Find the insert point. The signature:
int FindInsertionPosition(int A[], int size, int T);
For example:
A[15] = {2,5,7,8,8,8,8,8,8,8,8,8,8,8,9}
If T == 6, return 2;
If T == 8' return 14
x***n
发帖数: 55
19
来自主题: JobHunting版 - 有人在momentive工作吗
【 以下文字转载自 Ohio 讨论区 】
发信人: xenon (inert), 信区: Ohio
标 题: 有人在momentive工作吗
发信站: BBS 未名空间站 (Mon Mar 11 20:27:32 2013, 美东)
兄弟我不幸在dow corning被laidoff了。我在momentive的网站上看到几个在cleveland
附近的工作。如果版上有在那里工作的,可以给个ref吗?谢谢。请站内信或我的email
联系。
l*******[email protected]
x***y
发帖数: 633
20
来自主题: JobHunting版 - 这题怎么做啊?
interval tree for sure O(nlogn). Check how interval tree gets log(n) time
for inertion and deletion.
u*********l
发帖数: 22
21
Question
Is stainless steel magnetic? Does it depend on the amount of chromium, or
nickel alloy?
Asked by: James McGuigan
Answer
Stainless steels are a very broad group of metals. The name was adopted as a
generic term for steel alloys with a minimum of 10.5% chromium. The chromium
gives the steel its 'stainless' properties - essentially corrosion resistance.
On the surface of the metal, a very thin chromium-rich oxide layer is formed
which is inert - i.e. it prevents the steel from rusting. The
F***Z
发帖数: 703
22
来自主题: Living版 - [合集] RADON 怎么治?
☆─────────────────────────────────────☆
aiyin (GG) 于 (Tue Aug 2 22:21:15 2005) 提到:
RADON 怎么治?
☆─────────────────────────────────────☆
amnesia (gamertag: luckycx) 于 (Tue Aug 2 22:21:53 2005) 提到:
这到底是什么啊,是一种什么化学元素?
☆─────────────────────────────────────☆
payan (沛言) 于 (Tue Aug 2 22:26:20 2005) 提到:

the heaviest of the inert gasses, occurs naturally
(especially in areas over granite) and is considered a hazard to health
☆─────────────────────────────────────☆
soundview (老夫子) 于
m***y
发帖数: 14763
23
抽抽真空? :) It's the opposite. The pressure is to keep the moisture out,
and in case of micro leaks, keep the insulation capacity lasting longer.
Even if it's techniacally possible to refill the inert gas, it's not cost-
effective. Just estimate the replacement cost in your case.
b***p
发帖数: 1398
24
it had been alloyed with other metals during filling,
so just like a piece of stainless steel, chemically inert
i don't think anybody can digest it
u*****d
发帖数: 1009
25
Most oral contraceptives are to be started on the first Sunday after you
start your period or on the first day of your period. If it's a 28-day
regimen, the last 7 pills just contain inert ingredients so you can have
your menstrual cycle. But your doctor should let you know which specific day
you need to start.
Also, oral contraceptives like loestrin gives you shorter periods (around 3
days or less), so you've got a lot of options to choose from. Your OB/GYN
will help you pick the right one.
R******N
发帖数: 30
26
chemoptherapy is not not very helpful to pancreatic cancer. if it is
carcinoma ampulla vater, it is better to inert a stent when it is possible
to do so, it will improve the quality of life for some time, though not life
time.
B******1
发帖数: 9094
27
来自主题: Parenting版 - [bssd]当推妈推爸很丢人吗
Inert 's Child after 我
s********y
发帖数: 200
28
Your relative is STUPID to let his/her child to take the medication. The
child will be destroyed by it. He will become more and more inert...
The symptoms sound like ADHD. but many children have ADHD symptoms at this
age! It is perfectly normal, especially for boys. Many such kids are
talented in math, drawing, or other areas ... They will grow out of it when
they get older! The parents can work out a strategy to help the child,
including behavior therapy.
DO NOT take medications!!!!!!
h*******i
发帖数: 717
29
OD coupon---print or inert?
c*****r
发帖数: 529
30
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
x***n
发帖数: 55
31
来自主题: Working版 - 有人在momentive工作吗
【 以下文字转载自 Ohio 讨论区 】
发信人: xenon (inert), 信区: Ohio
标 题: 有人在momentive工作吗
发信站: BBS 未名空间站 (Mon Mar 11 20:27:32 2013, 美东)
兄弟我不幸在dow corning被laidoff了。我在momentive的网站上看到几个在cleveland
附近的工作。如果版上有在那里工作的,可以给个ref吗?谢谢。请站内信或我的email
联系。
l*******[email protected]
f*******3
发帖数: 122
32
RE: Applicant’s Name
To Whom It May Concern:
This letter is written to recommend Dr. XXX as a scientist/researcher of
outstanding accomplishments and extraordinary ability in the field of
Chemistry, specifically, development of new reactions based upon Metal-
catalyzed C-H activation processes.
I am a Professor of Organic Chemistry at ___________________________. My
group is focused on development of catalytic reactions catalyzed by platinum
and gold catalyst. My group is also engaged in metal-c... 阅读全帖
B*****s
发帖数: 3463
33
俺的意思是 蓝色胶带缠弹夹一般是惰性弹,inert ammo, 不是实弹
那几个美国兵呢?

AR-15 打坏pickup没啥问题。而且警察的车胎看样子都是普通的,打坏了就跑不了了。
i******s
发帖数: 8734
34
来自主题: Michigan版 - [合集] 谁用Cintax填税表的?请问
☆─────────────────────────────────────☆
llljjj (MITBBS上三反主义-反日反台独反wsn) 于 (Sun Apr 1 09:34:39 2007) 提到:
我填了,但是cintax把200多刀的利息当成non-taxable,没有算在我的收入里面,是不
是就不上税了?银行也没有federal tax withheld.
☆─────────────────────────────────────☆
xenon (inert) 于 (Sun Apr 1 10:56:57 2007) 提到:
I feel it's not right. Better to get a copy of TurboTax.
☆─────────────────────────────────────☆
fairy9939 (嗨,我是胖胖的饭团@@) 于 (Sun Apr 1 12:03:49 2007) 提到:
我觉得软件有问题,如果你收入来源不复杂,试试turbotax free edition
免费efile联邦税,州税
d*****t
发帖数: 54
35
来自主题: Michigan版 - [合集] 期盼
☆─────────────────────────────────────☆
xenon (inert) 于 (Fri Apr 27 17:25:06 2007) 提到:
老婆今晚去医院。儿子明天或后天就一定出来了。趁现在有时间发个帖子。恐怕好几天
都来不了了。。
P.S.
亲亲的我的宝贝
我要越过高山
寻找那已失踪的太阳
寻找那已失踪的月亮
亲亲的我的宝贝
我要越过海洋
寻找那已失踪的彩虹
抓住瞬间失踪的流星
我要飞到无尽的夜空
摘颗星星作你的玩具
我要亲手触摸那月亮
还在上面写你的名字
啦啦呼啦啦啦呼啦啦
还在上面写你的名字
啦啦呼啦啦啦呼啦啦
最后还要平安回来
回来告诉你那一切
亲亲我的宝贝
(musia)
我要走的世界的尽头
寻找传说已久的雪人
还要用尽我一切办法
让他学会念你的名字
啦啦呼啦啦啦呼啦啦
让他学会念你的名字
啦啦呼啦啦啦呼啦啦
最后还要平安回来
回来告诉你那一切
亲亲我的宝贝
啦啦呼啦啦啦呼啦啦
让他学会念你的名字
啦啦呼啦啦啦呼啦啦
最后还要平安回来
回来告诉你那一切
亲亲我的宝贝
☆────────────────────────────────
s*********5
发帖数: 5637
36
这个标题说明很有趣呀。
Steve Jobs turned Eve's apple, the symbol of fallen humankind, into a
religious icon for true believers in technology. But can salvation be
downloaded?
乔布斯去世后很多人都觉得自己好像有一个好朋友去世了,连儿子的老师也很难过地和学生分享这件事。谨以此文纪念一下他吧。
--------------
Steve Jobs: The Secular Prophet
http://online.wsj.com/article/SB1000142405297020347680457661540
Steve Jobs turned Eve's apple, the symbol of fallen humankind, into a
religious icon for true believers in technology. But can salvation be
downloaded?.
By ANDY CROUCH... 阅读全帖
P***e
发帖数: 804
37
来自主题: SanFrancisco版 - 哪里买橡木桶装的红酒啊
One more thing, the best way to store your wine is in the bottle-glass is
the best because it is inert. If it has wood cork, store it sideway or
upside down. This way the wood cork would stay wet, wouldn't crack, if
cork is try, air gets in and oxidizes your wine. The best enclosure is
actually screw cap, but consumers don't buy it because they want a wood
cork if it is a $10 wine.
s****r
发帖数: 5546
38
http://en.wikipedia.org/wiki/Matt_Cutts
In August 2006, Cutts allegedly admitted to using the identity GoogleGuy in
posts to web related boards, though Cutts later said he was quoted out of
context.[
包袱抖出来了。古狗怎么连个不这么幽默的人都找不出来啊:
http://www.webmasterworld.com/forum80/21-1-30.htm
To sum up from my point of view:
- There are many many ways a url can become known and then crawled.
- To the best of my knowledge, the toolbar is not currently one of those
ways a url becomes known.
- To the best of my kn... 阅读全帖
U*E
发帖数: 3620
39
来自主题: CanadaNews版 - Murder in America
枪版的那些人水平真低啊
http://projects.wsj.com/murderdata/?mg=inert-wsj#view=all
F*V
发帖数: 3978
40
来自主题: CanadaNews版 - 大棋局与9/11
大棋局与9/11
来源: ognc 于 2013-02-22 16:08:44[档案] [博客] [旧帖] [转至博客] [给我悄悄
话] 本文已被阅读:63次
字体:调大/调小/重置 | 加入书签| 打印| 所有跟帖 | 加跟贴| 查看当前最热讨论主题
The Moral Decoding of 9-11
By Prof. John McMurtry
(Journal of 9/11 Studies) - I was sceptical of the 9-11 event from the first
time I saw it on television. It was on every major network within minutes.
All the guilty parties were declared before any evidence was shown. The
first questions of any criminal investigation were erased. Who had the most
compelling motives for... 阅读全帖
T******g
发帖数: 21328
s**********d
发帖数: 36899
f*********n
发帖数: 11154
43
来自主题: GunsAndGears版 - 【转】Shotguns For Home Defense
这篇里面有很多有用的信息:
http://www.gunsandammo.com/2006/10/14/shotguns-for-home-defense
If there is one handheld weapon that is more likely than others to offer a
one-shot stop of a hostile opponent, it would be “the gauge” or “12
banger” as it is known on the street.
One of the things I heard over and over from prisoners was their respect for
and fear of the shotgun. One inmate who was incarcerated for murder and
drug-trafficking charges told me “A determined man with a ‘gauge’ should
not be messed with.... 阅读全帖
N*L
发帖数: 899
44
来自主题: GunsAndGears版 - 在宾州上了hunter-trapper training
在PA Game Commission网站上选课。周五晚上三个小时+周六早八点半到下午三点。在
一个state park的education center讲课。
基本就是按着网上的pdf版教程讲,只讲knowledge section。发了一本pdf教程的纸版
。另外发了一本digest,介绍法规,season,一类的,比较实用。另外看了几个视频,
和pdf版教程是一套的,pdf教程最后有这几个视频的fact sheets。
真心就是hunter trapper教程,集中在讲基础知识和安全问题。firearm讲的也是基本
原理和安全问题。握枪,站姿这些都没涉及。怎么瞄准提了一下,也教大家找了找
dominant eye。很多关于在野外如何不犯二的实例和细节的讨论。很多hunting
trapping法规的介绍。打中的deer溜达到别人院子里了怎么办,一类的。啥能打啥不能
打。集中介绍了turkey hunting的安全问题。小朋友们提问很踊跃,都是什么看到
coyote攻击deer先打谁,一不小心一枪双鹿违不违法一类的问题。
上完的感觉是PA确实有一堆东西可以打。
没有任何打靶,射箭。... 阅读全帖
f*********n
发帖数: 11154
45
来自主题: GunsAndGears版 - 在宾州上了hunter-trapper training
inert gun的确是非常有用的教学工具。
拿到hunting license了准备打什么?
h*********r
发帖数: 1943
46
来自主题: GunsAndGears版 - [枪展速报]Indy 1500
今天下午抽个空去了印第的Indy 1500枪展,谁说过好像是密西西比河东面最大的展?
结果和我预期的还是有区别,主要不是厂商而是FFL和私人的布展。规模的话大概就比
Ohio的3state大一点而已
不过确实看到了些好玩的
P7M13 Long Slide,这个我连听都没听说过,今天得见,号称是德国运过来的长套筒安
在P7M13的底座上。要价三千,我看套筒有明显焊接痕迹,感觉不靠谱
P7原版G4U,三万七千多号的枪号,老的连两位的年号都没有,木柄镜亮发蓝Finish,
开价1200,东西不错,价格无视
Christensen的Carbon Custom,24寸管,确实轻若无物,上手感觉大概只有7磅左右,
开价四千五,无视
FNH A3G 厂方测试3发组0.19,开价2900,价格有点高,不过打得组真不错。
大量王八盒子和九四式,不知道这商家到底从哪里搞来那么多的。
两把日本刀,一把白鞘,一把装具,白鞘的那个基本上废了;装具的看起来是原磨,
柄一拆,无铭茎还锈的很高,乱刃和飞烧很漂亮,匂出来的整体有小沸,风格来看应该
是江户甚至可能更早的备前或者美浓。开价1250,条子磨得都要废了还那么... 阅读全帖
p**********g
发帖数: 340
47
来自主题: Collectibles版 - 中国新币是越来越渣了
硫化银、氯化银电解还原反应下文中有解释:
ELECTROLYTIC REDUCTION CLEANING
The electrolytic cleaning of silver takes advantage of the reduction action
of electrolysis by removing the chloride and sulfide ions from silver
chloride and silver sulfide. When a direct current is applied, the
negatively charged chloride and sulfide ions migrate toward the positively
charged anode. The chlorides may form as chlorine in the solution, and the
sulfides oxidize to sulfates. Since the anions do not react with the inert
anodes, t... 阅读全帖
f*1
发帖数: 837
48
I think you got it the other way round: The normal weed killers most likely
contain 2,4-D, which was part of Agent Orange or Herbicide Orange, and
Roundup/glyphosate has nothing to do with Agent Orange.
From the wiki:
http://en.wikipedia.org/wiki/Agent_Orange
"Agent Orange or Herbicide Orange (HO) is one of the herbicides and
defoliants used by the British military during the Malayan Emergency and the
U.S. military as part of its herbicidal warfare program, Operation Ranch
Hand,[1] during the Vi... 阅读全帖
f*1
发帖数: 837
49
I think you got it the other way round: The normal weed killers most likely
contain 2,4-D, which was part of Agent Orange or Herbicide Orange, and
Roundup/glyphosate has nothing to do with Agent Orange.
From the wiki:
http://en.wikipedia.org/wiki/Agent_Orange
"Agent Orange or Herbicide Orange (HO) is one of the herbicides and
defoliants used by the British military during the Malayan Emergency and the
U.S. military as part of its herbicidal warfare program, Operation Ranch
Hand,[1] during the Vi... 阅读全帖
b*s
发帖数: 82482
50
来自主题: LeisureTime版 - brave生日快乐
居然找到了:
这个Surowiecki老是写经济专栏的……
http://www.newyorker.com/arts/critics/books/2010/10/11/101011cr
Later
What does procrastination tell us about ourselves?
by James Surowiecki October 11, 2010
Procrastination interests philosophers because of its underlying
irrationality.
Some years ago, the economist George Akerlof found himself faced with a
simple task: mailing a box of clothes from India, where he was living, to
the United States. The clothes belonged to his friend and colleague Joseph
Stiglitz, w... 阅读全帖
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