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全部话题 - 话题: dispersion
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s*********5
发帖数: 5637
1
【 以下文字转载自 LosAngeles 讨论区 】
发信人: spectrum805 (spectrum805), 信区: LosAngeles
标 题: 勿忘洛杉矶华人血泪史:第一次种族暴乱死了18个华人
发信站: BBS 未名空间站 (Tue Jun 19 18:59:35 2012, 美东)
历史啊,让我们不要忘记。。。
前几天,80年代那个和警察起种族冲突被警察虐待的黑人刚刚去世。其实洛杉矶的第一
次种族冲突时和华人的,而且死了18个中国人。。。
The History Page: City of Demons
http://www.thedaily.com/page/2012/05/10/051012-opinions-history
In Los Angeles’ first race riot, a hate-filled mob kills 18 Chinese men
By Scott Zesch Thursday, May 10, 2012
Chinatown in Los Angeles dates back to the Gold Rush.
... 阅读全帖
l******c
发帖数: 2555
2
来自主题: SanFrancisco版 - Pleasanton 沦陷了
"At least 130 units in that area would be restricted for very-low income
households, which is about $44,650 for a family of four. Those units would
be a mix of bedroom sizes
and dispersed throughout the development. Section 8 vouchers would be
accepted"
y****t
发帖数: 10233
3
来自主题: SanFrancisco版 - Pleasanton 沦陷了
At least 130 units in that area would be restricted for very-low income
households, which is about $44,650 for a family of four. Those units would
be a mix of bedroom sizes and dispersed throughout the development. Section
8 vouchers would be accepted.
http://www.insidebayarea.com/trivalleyherald/localnews/ci_15567969
d*2
发帖数: 2053
4
http://news.yahoo.com/s/ap/20110202/ap_on_re_mi_ea/ml_egypt
By HADEEL AL-SHALCHI, Associated Press Hadeel Al-shalchi, Associated Press
– 10 mins ago
CAIRO – Supporters of President Hosni Mubarak charged into Cairo's central
square on horses and camels brandishing whips while others rained firebombs
from rooftops in what appeared to be an orchestrated assault against
protesters trying to topple Egypt's leader of 30 years. Three people died
and 600 were injured.
The protesters accused Mubarak's re... 阅读全帖
M********8
发帖数: 3837
5
那么这个cool and contain要有什么milestone知道是否成功?
要多长时间泄漏的才能disperse到所谓的minimal level?
b*******r
发帖数: 6655
6
disperse 不是contain的反义词吗? 什么办法都没有, 只能封起来等它们自己慢慢
衰变. 尽
量不要动他. 但是又要cool, 这就是self defeating effort, 因为不论什么
coolant 灌
进去, 都会被辐射, 辐射完了还必须要出来, 不论是漏出来炸出来, 因为要把热量
带出来, 这
样就没法contain, 所以难就难在要同时contain and cool,
核安全三原则, control, cool contain, 所有的反应堆安全系统,都是围绕这三原则,
所有的
操作规程, 都是为了保证三条底线. 所以我们说核电站的狗, 听见LOCA(loss
of
coolant accident)也会撒腿就跑, containment breached 则是死刑判决, 证明所有
招数
都已经失败, 事已至此, 已经超过运行部门的职责和能力. 老实说非常难以理解.
一开始的局面
并没有太多问题, 然后急转直下, 现在spent fuel bay都能失水, 简直不可思议,
原来以为
是纯属天灾,现在看来这里至少一半是人祸.
至于什么milestone, 当... 阅读全帖
S****e
发帖数: 931
7
来自主题: SanFrancisco版 - 弯曲Livermore 核试验室
Fact Sheet: Increasing Plutonium Storage and Usage at Livermore
Lab Endangers the Bay Area and Central Valley
The Department of Energy (DOE) plans to double the administrative limit for
plutonium to 3,080 pounds, which is the amount that
can be housed in Livermore Lab's plutonium building. DOE also plans to
double the amount that can be used in a process or room
from 44 to 88 pounds. These plans, announced in the final Site Wide
Environmental Impact Statement (SWEIS) on Livermore Lab
operations,... 阅读全帖
h****r
发帖数: 2056
8
Japan nuclear alert at Fukushima - Q&A
15 March 11 12:19 GMT
There have been two explosions at the Fukushima Daiichi nuclear power plant
in Japan, following Friday's earthquake and tsunami, and a third reactor is
reportedly at risk of fuel-rod meltdown.
How great a danger do these problems pose for people in Japan and further
afield?
Has there been a leakage of radioactive material?
Yes. Local government officials in Fukushima say 190 people have been
exposed to some radiation. An American warsh... 阅读全帖
d*2
发帖数: 2053
9
http://www.msnbc.msn.com/id/42246452/ns/us_news-life/?GT1=43001
In forthcoming Census Bureau release, racial and ethnic minorities are
expected to make up 90 percent of total US growth since 2000
WASHINGTON — In a surprising show of growth, Hispanics accounted for more
than half of the U.S. population increase over the last decade, exceeding
estimates in most states. Also, pulled by migration to the Sun Belt, America
's population center edged westward on a historic path to leave the Midwest.
Th... 阅读全帖
c*****n
发帖数: 601
10
又一个坏消息:核电厂附近海水I131 超标 1250 倍。星期三的时候还是146.9倍。
http://www3.nhk.or.jp/daily/english/26_13.html
High level of iodine 131 in seawater near N-plant
A high level of radioactive iodine has been detected in seawater near Japan'
s troubled Fukushima Daiichi nuclear power plant. The facility was hit by
the March 11th earthquake and tsunami.
The Nuclear and Industrial Safety Agency said on Saturday that iodine 131 in
excess of 1,250 times regulated standards was found in seawater collected
330 meters south ... 阅读全帖
e*******r
发帖数: 1433
11
【 以下文字转载自 Bay_Area_Hikers 俱乐部 】
发信人: excalibur (excalibur), 信区: Bay_Area_Hikers
标 题: Yosemite National Park Searches for Missing Person Near Upper Yosemite Falls
发信站: BBS 未名空间站 (Mon Jun 20 15:47:53 2011, 美东)
http://www.nps.gov/yose/parknews/pencasar1.htm
Subscribe | What is RSS
Date: June 19, 2011
Yosemite National Park is searching for 30 year old George Penca, from
Hawthorne, California. Penca was last seen on the Upper Yosemite Fall trail
in Yosemite Valley where he was hiking with a group o... 阅读全帖
e*******r
发帖数: 1433
12
http://www.nps.gov/yose/parknews/pencasar2.htm
Search for Continues for Missing Hiker in Yosemite National Park
Search Efforts Scaled Back on Fifth Day of Search
The search continues in Yosemite National Park for missing hiker George
Penca, who was last seen at the top of Yosemite Falls on Friday, June 17,
2011. Due to the fact that the area has been thoroughly searched by
personnel and dogs, the terrain is rugged and steep, and no clues have been
found, search efforts are being scaled back.
Pen... 阅读全帖
h****r
发帖数: 2056
13
http://naturalsociety.com/fukushima-nuclear-disaster-health-uni
Anthony Gucciardi
NaturalSociety
November 2, 2011
Despite the assurance of Japanese government officials, radioactive material
from the Fukushima disaster has spread far beyond the evacuation zone. In
fact, not only has a great deal of Fukushima radiation been detected in
Tokyo way beyond the evacuation zone, but United States researchers are now
revealing that radioactive cesium has been detected in US soil in levels
that indicate ... 阅读全帖
b********2
发帖数: 5191
14
【 以下文字转载自 CaliforniaMortgage 俱乐部 】
发信人: blueangel2 (Frank in Fremont), 信区: CaliforniaMortgage
标 题: Investors Are Looking to Buy Homes by the Thousands
发信站: BBS 未名空间站 (Tue Apr 3 12:21:28 2012, 美东)
http://finance.yahoo.com/news/investors-looking-buy-homes-thous
RIVERSIDE, Calif. — At least 20 times a day, Alan Hladik walks into a fixer
-upper and tries to figure out if it is worth buying.
As an inspector for the Waypoint Real Estate Group, Mr. Hladik takes about
20 minutes to walk through each h... 阅读全帖
c******n
发帖数: 4965
15
来自主题: SanFrancisco版 - 今天完全胜利
good point, next time we can ask people to disperse more, so the crowd as a
whole occupies larger areas. maybe even sit on the ground with picnic mat,
so won't be too tiresome. this time, a technical problem is that we didn't
have time to prepare a stage, so the audience tends to get closer, and
surrounds the speaker. with a stage probably 1.5meters high, people can all
see from far, so won't tend to get too close
t*****t
发帖数: 97
16
http://www.sfexaminer.com/sanfrancisco/chinatown-walgreens-egg-
A Chinatown Walgreens has a bit of egg on its face after a sale on eggs
caused a bit of a riot Tuesday morning, according to a witness at the scene.
The incident occurred Tuesday morning about 8 a.m. in front of the Walgreens
in the 1300 block of Stockton Street, according to John Murnin, who lives
across the street.
Apparently Walgreens was offering a sale on eggs, 99 cents for a dozen eggs,
and the sale was so successful they almo... 阅读全帖
p**f
发帖数: 3549
17
来自主题: SanFrancisco版 - 积雪测量为0,州长强制供水限制
面对有记录以来最干的4月积雪量,州长Jerry Brown周三早宣布了首次全州强制节水命
令。包括削减城市用水25%,禁止用水浪费,简化干旱响应程序和投资新节水科技。
Brown说,“历史性干旱需要空前性的措施。作为加州公民,我们必须齐心协力,千方
百计节约用水。”
周三的积雪测量显示Philips站点未发现积雪,属75年来首次,打破了去年和1977年同
期记录:1/4平均降雪量。通常积雪量在四月份早期达到高峰。Philips站点厚度通常为
66.5英寸,或5.5英尺。随着今年雨季的过去,毫无疑问加州进入连续干旱第四年。
加州水资源部说,加州人民今天将得不到融化雪水。在旧金山湾区,一些山坡已经开始
变黄。这一消息会对那些依赖融雪作为淡水来源的城市,农场和野生动物不利。
进入第四年干旱的加州,地下水位继续下降,主要蓄水设施仍低于平均值。举例来说,
水工程的主要蓄水库Oroville湖只有51%的水量。
Sierra降雪量为北部1.4英寸,中部1.5英寸,南部1.3英寸,均只有平均的5%.
Brown将着手禁止使用便携灌溉的房屋设施置,禁止公路中间绿化带的灌溉,要求学校
,高尔夫球场,墓园... 阅读全帖
h****n
发帖数: 298
18
来自主题: Seattle版 - 招 Senior operation engineer
工作地点在Seattle downtown。
会SSRS和SSAS最好,职位描述如下:
• Operational and supervisory experience and understand the basic
principles of operations
• Demonstrated leadership skill (accountable, reliable, responsible
, honest, inspiring) to build team cohesiveness
• High energy level, strong team player and professional work ethic
• Motivated to learn and potential to grow
• Ability to prioritize and effectively manage time/resource
• Technical skills
o ... 阅读全帖
h****n
发帖数: 298
19
来自主题: Seattle版 - 招有经验的 DBA
Location: Downtown Seattle
Required Qualifications:
• Minimum 5 years experience in a production operations position
• Minimum 5 years working experience with MSSQL databases
• Professional work ethic (accountable, reliable, honest)
• Strong customer service mentality
• Motivated to learn and potential to grow
• Capability of multitasking with proper prioritization
• Proven ability to work in a team environment inside a dynamic,
fast... 阅读全帖
i***e
发帖数: 3219
20
来自主题: Utah版 - 买我的车 - 2000 年 Honda CRV
你会拿land rover去off road跌爬滚打吗?不能买这个。
上次有人带我去一个national forest搞什么dispersed camping。开着他20年新的
Grand Cherokee, 从一条小路上颠进去,树枝,石头顺便刮啊碰啊,一点不在乎,真是
潇洒啊。所以我打算买个越野性能好的4x4旧车,以适应犹他的美丽生活。
B******1
发帖数: 9094
21
来自主题: WashingtonDC版 - 美国的精英学校招不到聪明的穷孩子
但是如果你是一个聪明的穷孩子,而且考上了 TJ, 那你上精英大学的几率是百分之百!
http://www.npr.org/2013/01/09/168889785/elite-colleges-struggle
Elite Colleges Struggle To Recruit Smart, Low-Income Kids
by Shankar Vedantam
January 09, 2013 3:31 AM
Across the United States, college administrators are poring over student
essays, recommendation letters and SAT scores as they select a freshman
class for the fall.
If this is like most years, administrators at top schools such as Harvard
and Stanford will try hard to find talented high sch... 阅读全帖
M*V
发帖数: 3205
22
全国2500万学生
其中小学生1900万
小学27万所
“新中国”成立60年,全国也才60多万所小学
2008年更是下降到28万所,和解放前差不多了
当然这么说不是很科学,因为学校size不一样了
学生1亿多一点。占全国人口10%左右。
民国35年,全国人口算5亿吧,1900万,大概也有4-5%的人口
粗略估计,适龄儿童入学率,应该也有6-70%
当然这些数据不完全准确
当时也有基础教育落后的情况存在
但有一点可以肯定,姐fun前,绝对不是1%的识字率,绝对不是99%的文盲
绝对不是1%的入学率。没有那么惨。否则九靠那个几百万识字的人,rather randomly
dispersed across 10 million sqkm (别他吗跟我说出了几百万北京人口,
其他地方的人都不识字), 中华文明早覆灭了。
c*********k
发帖数: 20696
23
来自主题: Fishing版 - 关于石油dispersant (转载)
要搞细菌去处理,就像邻家特工里的那种
回头把这种细菌再回收一下,继续提炼
A**d
发帖数: 13310
24
来自主题: Football版 - man vs cheetah

Wolves beat human easily on long distance. Remember hunters
didn't hunt wolves before guns were invented.
http://www.wolf.org/wolves/learn/basic/faqs/faq.asp
They may travel 50 miles or more each day in search of food, and they are
superbly designed for a life on the move. Because their elbows turn inward,
their lean bodies are precisely balanced over their large feet. With their
long legs and ground-eating stride, they can travel tirelessly for hours on
end with no energy wasted. Dispersing wo... 阅读全帖
d******k
发帖数: 4295
25
看完你的帖子又看了一下wiki,情况比你描述的复杂呀。而且当时的owner挺有骨气,
拒绝了title
https://en.wikipedia.org/wiki/1925_NFL_Championship_controversy
On December 6, Pottsville defeated Chicago, 21–7, to establish the best
record in the league and seemed to all but officially clinch the NFL
championship.[4] Before they were awarded the championship, however, they
were suspended by NFL commissioner Joseph Carr for playing a team called the
"University of Notre Dame All-Stars" in Philadelphia (winning 9–7), on the
grounds that the ... 阅读全帖
t****i
发帖数: 904
26
来自主题: Golf版 - 四号木杆大家都能打多远?
这个问题不好回答,尤其是在这个版上。
其实不必太在乎距离,关键是dispersion pattern,比如你可以根据你的距离找一个
target,看看有多少个球能打到15码之内,多少能在30码之内。这个比距离更重要。
v*****r
发帖数: 2325
27
来自主题: Golf版 - lot of lady pro 23x and 24x
其实也只有真正了解自己的 shot distance and dispersion, 才有可能做好场上的
shot distance calculation and club selection. hit more greens

measure
v*****r
发帖数: 2325
28
来自主题: Golf版 - 大家有没有这种经历
co think time for golf is limited.
while waiting for the group before you, you can either chat with partner, or
you can practice on course a bit. ... like pitching, chipping, putting....
also you can tee off 2 shots(tight shot dispersion), hit 2 or 3 approaches
each hole. save walk.... efficient practice on golf courses... double play
wednesay last hole, facing uphill 156 yard approach, hit 7i 3 times, 1 on.
hit another 3, all miss... tend to hit iron fat recently...
b*******e
发帖数: 724
29
来自主题: Golf版 - 挖到宝了
在EBAY上拍了一套690CB的铁杆,才$150,而且是TT BLACK GOLD.我原来就用690CB,但是R
FLEX DYNAMIC GOLD的,用了3年.随着距离不断增长,感觉这套SHAFT有点不太适合了,经
常会HOOK,几乎从不SLICE. 在TT的网上做了个ONLINE FITTING,结果是S FLEX. 因为对
690还是很喜欢的,于是决定买套2手的690,S 的就行了.到EBAY上一找,刚好发现一套,但
是BLACK GOLD.当时都没听说有BLACK GOLD这个SHAFT,现去网上查,结果发现BLACK GOLD
是更高档的SHAFT.当时就随便放了一个BID,结果没人跟我抢,$150就拿下了. 寄到手一
看,第一感觉是怎么这么粗啊?比DG粗不少. 除此以外没啥特别的,但到RANGE上一试感觉
还不错,软硬适中,基本距离没变7 IRON还是165左右,但球道明显直了很多,DISPERSION
PATTERN 非常TIGHT. HOOK没有了,而且感觉特别SMOOTH. 到现在用这套杆打了两个
ROUND的了,越用越喜欢. 看来好的SHAFT还真不是呼油出来第. ... 阅读全帖
b*******2
发帖数: 412
30
来自主题: Golf版 - 挖到宝了
The key is to match the flex of shaft to your swing speed and pattern.
Congratulate you found the clubs fit your game :)

是R
GOLD
DISPERSION
A*f
发帖数: 3067
31
来自主题: Golf版 - Harbour Town Links,113
I enjoy long course more since i can take advantage of length. my shot
dispersion for my hyrbrid/3wood is about the same my short irons, but better
than my 5/6 irons. so, playing from 190 away from green would be better
then 150 from the way, and it is about the same of 110 from the green. that
is betting against myself.
if betting against others, i know others are good at short games, so i have
to make up the different in the long game. especially i suffer a lot on the
green, if we all reach th... 阅读全帖
v*****r
发帖数: 2325
32
来自主题: Golf版 - Harbour Town Links,113
it is quite a talent to be so good at long clubs, which most amateurs suck a
lot.
as for short game, i guess yours is not bad considering bridges, callippe
green are very slope, tricky and large. plus play in a hurry sometimes, and
talk to partners sometimes. i woudn't beat myself up for lack of super short games.
when play for money, i guess longer is better. that's why pro all play those
long ass par4 as we play it as par5. for golfers struggle with swing at
times, shorter course is more hel... 阅读全帖
v*****r
发帖数: 2325
33
来自主题: Golf版 - Golf Shot Analysis
shaft stiffness 可能对于pro 追求高精度。
我实验过 regular - x stiff, 觉得距离和dispersion 差不多。
regular 往往手感跟好。当然我只试过adilda.
我现在的driver adilda regular shaft, 在range 和Launch monitor 最好的时候都有
打出过 290-300yard 的. 跟那些demo 的最新club stiff shaft 比, 没觉得shaft
stiffness 的差异影响准确度多少。
总计stiff regular xstiff 的选择影响远比一个mid-high handicapper 的动作不稳定
性造成的影响小。
v*****r
发帖数: 2325
34
来自主题: Golf版 - Golf Shot Analysis
shaft stiffness 可能对于pro 追求高精度。
我实验过 regular - x stiff, 觉得距离和dispersion 差不多。
regular 往往手感跟好。当然我只试过adilda.
我现在的driver adilda regular shaft, 在range 和Launch monitor 最好的时候都有
打出过 290-300yard 的. 跟那些demo 的最新club stiff shaft 比, 没觉得shaft
stiffness 的差异影响准确度多少。
总计stiff regular xstiff 的选择影响远比一个mid-high handicapper 的动作不稳定
性造成的影响小。
b*******2
发帖数: 412
35
来自主题: Golf版 - 试打Forged铁杆
我试了下自己的bridgestone的十多年前的BLADE,感觉杆头确实小巧很多,打FADE和
DRAW比AP1容易多了。
容错性么,我没觉得有很大差别,感觉还是挺好的,反馈很明显,如果打到了HEEL,那
感觉真是太难受了。
距离么,因为LOFT比现在的杆子多2-3度,所以距离差不多 少一个杆。
SHAFT是DYNAMIC GOLD S300,130克重,手感还是挺重的,但挥起来不觉得,弹道没明显
下降,感觉DISPERSION少了。
d******s
发帖数: 674
36
来自主题: Golf版 - 有人换TITLEIST 915D么
没什么大区别,距离跟913差不多。但是感觉dispersion小一些。misshit的时候左右都
不会偏太多(相对于我的913来说。)但是我的shaft跟demo的也不一样,所以很难说。
最好带着自己的感杆去golfsmith对比着打了看
N******p
发帖数: 2777
37
来自主题: GunsAndGears版 - Shotgun的问题
Here are some of the ISSF rules regarding shotguns and ammunition. Maybe
some high-hand can explain them, especially about the "dispersion effect
changes" rule.
9.4.2 GUNS
9.4.2.1 All types of smooth-bore shotguns, including semi-automatics,
may be used provided their caliber does not exceed 12 gauge.
Guns of smaller gauges than 12 gauge may be used.
9.4.3 AMMUNITION
9.4.3.1 Cartridge Specifications
9.4.3.1.1 Cartridges permitted in ISSF competitions must meet the
following specifications:
9.4.3
T******g
发帖数: 21328
38
来自主题: GunsAndGears版 - SVT-40 Sniper
Maybe it's not worthwhile from a precision shooting point of view...
From Wiki
"In service, it was noted that the SVTs frequently suffered from vertical
shot dispersion. For a sniper rifle, this was unacceptable and production of
the specialised sniper variant of the SVT was terminated in 1942. At the
same time, the milling of scope rails in the receivers of standard SVT
rifles was discontinued."
v****e
发帖数: 19471
39
来自主题: GunsAndGears版 - 贴个靶纸
no last time was way worse than this. I used a p226 and an HK (forgot what
model) and dispersion was much wider, although still not bad.
S**********s
发帖数: 4534
40
来自主题: GunsAndGears版 - 12ga还是20ga?
我在靶场试过我的Mossberg 590 bird shot pattern, 在10 yard的距离上就已经有
pellet打在靶纸边缘(半身靶)。
从我的卧室可以直接看到门和窗户, 如果是在这个位置射击(8 yard), pellets已经
开始disperse, 这时就要看单个pellet会有多少穿深。 这方面我比较相信FBI的12"
protocol
X***y
发帖数: 3947
41
3枪之后,严重认识到,长枪得跟上。靠借用不是长久之计。基本上决定自己攒一个。
主要是目的是Piapia-OK和实用比赛。所以100yd保证1MOA的基础上,擦枪容易
和操作速度/习惯是我主要考虑。擦枪容易,决定我重点看Gas Piston operation
system(GPU);操作速度/习惯,我发现AK一样的side charging handle还真有人搞
。不过7.62的版本基本放弃,太多问题,而且市场小,配件少,没得玩儿。
做GPU的AR主要厂家AR15.com上有个list:
http://www.ar15.com/forums/t_3_126/497241_PISTON_GUN_MANUFACTUR
我的观察发现比较集中的是这几家,都是既有整枪又有upper assembly
卖:
ADDAX
POF-USA
RUGER
LWRC
PWS
LMT
以及我的心仪对象
ADCOR DEFENSE的BEAR Upper和JP的PCR-11 Upper
做convertion kit(aka RETRO FIT KITS)的主要是
ADAMS ARMS和OSPREY DEFEN... 阅读全帖
f*********n
发帖数: 11154
42
来自主题: GunsAndGears版 - DPMS Flat Top Upper, Bull Barrel, $360
http://www.midwayusa.com/viewProduct/default.aspx?productNumber
Note: This upper does NOT feature a foward assist, shell deflector, or dust
cover
The DPMS Complete Upper Assembly will work with any standard small pin AR-15
lower receiver. The Lo-Pro upper receiver is constructed of 6066-T6
aircraft aluminum and Mil-Spec hard coat anodized. The upper has a sleek
profile, without a forward assist, case deflector, or dust cover; this also
helps keep the upper light. The GlacierGuard AP4-style handg... 阅读全帖
l******8
发帖数: 9475
43
20-60x Zoom Eyepiece
Nikon announced two new EDG fieldscopes with VR technology (world’s first).
They can be attached to a DSLR with an adapter - see this guest post for
more info.
Key features:
The world’s first fieldscopes featuring Nikon’s lens-shift type VR (
Vibration Reduction) system (as of October 2011)
It reduces vibrations to approximately 1/8*2 during observation,
providing the equivalent of a shutter speed approximately two stops*2 faster
in digiscoping
Easy VR operation;... 阅读全帖
Y********i
发帖数: 32
44
来自主题: GunsAndGears版 - 危机就在身边
吵吵架就能示威—— Injuries resulted when Dallas police tried to disperse
demonstrators and part of them went to City Hall to protest.
以前不懂为什么Af-Am为什么不喜欢亚裔,从这篇报道看到一个说法是他们认为我们这
些老外抢了他们的工作了。
这边ZhZ冲突很凶的吗?还是只是示威一下。有新疆西藏那么厉害吗?
d**e
发帖数: 1124
45
来自主题: GunsAndGears版 - P226和Cougar的对比 (9mm)
站姿双手。不过射速很慢。我也发现我周围的lane上的dispersion都比较大。。。 难
道我真是有射击的talent? 哈哈。 这个室内靶场是25码到头,每隔5码一条线。应该不
会弄错。大多数lane都摆在10码前后。10码的时候P226基本就是戳同一个洞,所以我试
了试20码。
h*********2
发帖数: 2508
46
来自主题: GunsAndGears版 - 为什么FNAR 16"比20"还贵
要是为了SHTF当然是FNAR, 火力+精度+可靠(短程活塞)
下面是个用户在FN论坛对这只枪的评价:
As a designated marksman rifle (DMR), the FNAR is darn near perfect for
police, law enforcement (LE), SWAT and other similar non-battlefield uses.
I disagree that the DM role is limited only to needing a "med/high power
scope", as you comment. However, you may want that kind of scope, at least
for the first shot fired, for a sniper-like role. The accuracy of the rifle
certainly supports it. But these same LE and SWAT teams have real snipers
wit... 阅读全帖
r*********e
发帖数: 7733
47
来自主题: GunsAndGears版 - 和理工科WSN男吵架必备
太长了,没看完。有几点比较影响深刻。
Based on survey data from the U.S. Department of Justice, roughly 5,340,000
violent crimes were committed in the United States during 2008. These
include simple/aggravated assaults, robberies, sexual assaults, rapes, and
murders.[13] [14] [15] Of these, about 436,000 or 8% were committed by
offenders visibly armed with a gun.[16]
歹徒用枪的还是少数。
In 2007, there were 613 fatal firearm accidents in the United States,
constituting 0.5% of 123,706 fatal accidents that year.
家里有枪,随身带枪相对来... 阅读全帖
f*******r
发帖数: 5301
48
http://www.justfacts.com/guncontrol.asp#ownership
* A 1993 nationwide survey of 4,977 households found that over the previous
five years, at least 0.5% of households had members who had used a gun for
defense during a situation in which they thought someone "almost certainly
would have been killed" if they "had not used a gun for protection." Applied
to the U.S. population, this amounts to 162,000 such incidents per year.
This figure excludes all "military service, police work, or work as a
secu... 阅读全帖
w*****o
发帖数: 1806
49
那这个buds吹得很牛的Girsan牌1911怎么样?
http://www.budsgunshop.com/catalog/product_info.php/products_id
GIRSAN 1911 SERIES .45 ACP
It is very hard to find affordability and high quality in the same firearm
when it comes to 1911 pistols. However, there is now a series of 1911's
available from Girsan company that finally make this a reality for US buyers.
Precision crafted Girsan pistols definitely raise the bar on quality while
maintaining an affordable price.
Girsan 1911 pistols include CNC machined bar st... 阅读全帖
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