w*******y
发帖数: 60932 | 1 This is a facebook exclusive deal and required facebook account to able to
check out deal was posted around 10AM PST, but due to some glitch some user
might getting message said OOS.. but it was not, per HD facebook team
comments they had about 500 items instock incase some one getting error
messege please keep trying. I had been tried almost 2 hours before I could
get one.
quote
FREEMAN PNEUMATIC 18-GAUGE STRIP BRAD NAILER
Model# PBR32 Internet# 202072456
$49.00 /EA-Each
This item cannot be shi... 阅读全帖 |
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w*******y
发帖数: 60932 | 2 14-Gauge Kett P-540 Pneumatic Double-Cut Shears $22.92 free shipping with
Prime (FSSS) from Amazon (Temporarily Back-ordered)
Temp. back-ordered
90 PSI pistol grip, variable speed, 2200 RPM motor
Replaceable 2 tool steel shear blades
Cuts C.R. mild steel 14 to 18 gauge, most grades of stainless to 16 gauge
Clean, burr free cut
Lightweight and easily maneuverable
14-Gauge Kett P-540 Pneumatic Double-Cut Shears:
http://www.amazon.com/gp/product/B003ZSHNAO/ref=ox_sc_act_title
$22.92
Google Prices:
... 阅读全帖 |
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b****y
发帖数: 44 | 3 准备选课题了，不知道pneumatic valve/solenoid valve控制这个方向怎么样，主要是
precision fluid power control．Master毕业工作不知道方向怎么样？ |
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w*******y
发帖数: 60932 | 4 Home Depot
Ryobi 2.5" Pneumatic Finish Nailer:
http://www.homedepot.com/webapp/wcs/stores/servlet/ProductDispl
$129 now $59
Free shipping
Tool free adjustable exhaust
Internal piston catch
Tool-free depth of drive adjustment
Non-marring nosepiece
Toolless jam release for easy nail clearing
Ergonomic handle with non-slip rubber grip
|
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g*****9
发帖数: 4125 | 5 Here are just some common ones I own.
Air impact wrench
Air ratchet
Airbrush
pneumatic grinder
pneumatic sander
pneumatic drill
pneumatic screwdriver
pneumatic tapping machine
pneumatic hammer
pneumatic hack saw
pneumatic trimmer
pneumatic paint gun
pneumatic tacker
pneumatic polisher
pneumatic nail gun
sandblaster
Paint sprayer |
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w*****o
发帖数: 1806 | 6 呵呵，老大不要吓我啦。 Fairfax county 1ACRE的限制可能以前存在过，不过现在
code里已经没有这条要求了。我是守法良民啊。fairfax VA 相关codes全文如下：
Section 6-1-2.1. - Discharge of pneumatic guns in certain places prohibited;
exceptions.permanent link to this piece of content
(a)
It shall be unlawful for any person to shoot a pneumatic gun in any areas of
the County that are so heavily populated as to make such conduct dangerous
to the inhabitants thereof, which areas are designated in Appendix J to the
Fairfax County Code. Notwithstanding the fore... 阅读全帖 |
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wh
发帖数: 141625 | 7 【 以下文字转载自 Translation 讨论区 】
发信人: wh (wh), 信区: Translation
标 题: 哪位朋友愿意做machinery方面的翻译吗？
发信站: BBS 未名空间站 (Wed Feb 6 14:52:05 2013, 美东)
朋友需要翻译一份机械安装方面的文件（英翻中），30页左右，带去深圳培训时用。
按市场价付费。以下附一份样本为参考（不是需要翻译的文件，大致相仿）；技术细节
或不明之处会与译者解释商讨。有意者请回帖或站内信联系，非常感谢！
Sample document（非翻译文件）:
MECHANICAL SPECIFICATIONS OUTLINE
1.0 PROJECT SPECIFICS
...
1.2 This document outlines the basic requirements of the Mechanical
Installation Contractor for the installation of the equipment as proposed in
this bid package.
..... 阅读全帖 |
|
wh
发帖数: 141625 | 8 【 以下文字转载自 Translation 讨论区 】
发信人: wh (wh), 信区: Translation
标 题: 哪位朋友愿意做machinery方面的翻译吗？
发信站: BBS 未名空间站 (Wed Feb 6 14:52:05 2013, 美东)
朋友需要翻译一份机械安装方面的文件（英翻中），30页左右，带去深圳培训时用。
按市场价付费。以下附一份样本为参考（不是需要翻译的文件，大致相仿）；技术细节
或不明之处会与译者解释商讨。有意者请回帖或站内信联系，非常感谢！
Sample document（非翻译文件）:
MECHANICAL SPECIFICATIONS OUTLINE
1.0 PROJECT SPECIFICS
...
1.2 This document outlines the basic requirements of the Mechanical
Installation Contractor for the installation of the equipment as proposed in
this bid package.
..... 阅读全帖 |
|
wh
发帖数: 141625 | 9 朋友需要翻译一份机械安装方面的文件（英翻中），30页左右，带去深圳培训时用。
按市场价付费。以下附一份样本为参考（不是需要翻译的文件，大致相仿）；技术细节
或不明之处会与译者解释商讨。有意者请回帖或站内信联系，非常感谢！
Sample document（非翻译文件）:
MECHANICAL SPECIFICATIONS OUTLINE
1.0 PROJECT SPECIFICS
...
1.2 This document outlines the basic requirements of the Mechanical
Installation Contractor for the installation of the equipment as proposed in
this bid package.
...
1.4 General site Information
Installation Site xxxx
P.R. China
Environment: General Purpose
Uti... 阅读全帖 |
|
wh
发帖数: 141625 | 10 【 以下文字转载自 Translation 讨论区 】
发信人: wh (wh), 信区: Translation
标 题: 哪位朋友愿意做machinery方面的翻译吗？
发信站: BBS 未名空间站 (Wed Feb 6 14:52:05 2013, 美东)
朋友需要翻译一份机械安装方面的文件（英翻中），30页左右，带去深圳培训时用。
按市场价付费。以下附一份样本为参考（不是需要翻译的文件，大致相仿）；技术细节
或不明之处会与译者解释商讨。有意者请回帖或站内信联系，非常感谢！
Sample document（非翻译文件）:
MECHANICAL SPECIFICATIONS OUTLINE
1.0 PROJECT SPECIFICS
...
1.2 This document outlines the basic requirements of the Mechanical
Installation Contractor for the installation of the equipment as proposed in
this bid package.
..... 阅读全帖 |
|
s*****i
发帖数: 5548 | 11 ☆─────────────────────────────────────☆
xie91 (bob) 于 (Mon Mar 4 19:12:18 2013, 美东) 提到:
发信人: kylin1996 (kylin), 信区: SanFrancisco
标 题: Re: 再谈德州经验 (转载)
发信站: BBS 未名空间站 (Mon Mar 4 17:16:16 2013, 美东)
看见有人说湾区收入高就笑了，给你们科普一下，猴子屯，13-15w年薪非常普通，20w
以上的一大把，加上公司100% match 6-12% 401k， 公司服务到退休有一次性上百万的
pension，还有一周工作四天一周工作五天，每年5周vacation，加州风景再美，这些能
比吗？
☆─────────────────────────────────────☆
delubo (I shall be your eyes!) 于 (Mon Mar 4 19:13:42 2013, 美东) 提到:
求介绍工作，我要跳槽
☆────────────────────────────... 阅读全帖 |
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s******u
发帖数: 538 | 12 发信人: wormsoldier (虫虫也疯逛), 信区: Paint_ball
标 题: Re: 来开个气枪的头吧——之三：灌水 & 气枪
发信站: BBS 未名空间站 (Wed Mar 23 00:03:20 2011, 美东)
而气枪，是靠释放压缩气体产生动能的枪（Pneumatic Gun）。这其中根据压缩气体不
同的产生方式，又分为：弹簧气枪（Spring Gun），手动压气枪（Single-Stroke &
Multi-Pump Pneumatic Gun），预装压缩气瓶枪（PCP: Pre-Charged Pneumatic Gun）
，以及电动气枪，也叫全自动电枪（AEG-Automatic Electric Gun）等。
弹簧气枪。在我的印象中，以前国内未禁枪前，文具用品店常能见到这种气枪，什么工
字牌，峨嵋牌，快鹿牌等等，百花齐放啊。想想以前国内这方面和现在真是天差地别呢
，现在别说气枪，持有铅弹500发以上，一不小心都得去吃牢饭了。不扯远了，还是说
弹簧气枪，其最大的优点是结构简单威力大。长枪来说，只需压缩一下弹簧，就能轻易
在使用.177铅弹时得到1... 阅读全帖 |
|
w*********r
发帖数: 1250 | 13 而气枪，是靠释放压缩气体产生动能的枪（Pneumatic Gun）。这其中根据压缩气体不
同的产生方式，又分为：弹簧气枪（Spring Gun），手动压气枪（Single-Stroke &
Multi-Pump Pneumatic Gun），预装压缩气瓶枪（PCP: Pre-Charged Pneumatic Gun）
，以及电动气枪，也叫全自动电枪（AEG-Automatic Electric Gun）等。
弹簧气枪。在我的印象中，以前国内未禁枪前，文具用品店常能见到这种气枪，什么工
字牌，峨嵋牌，快鹿牌等等，百花齐放啊。想想以前国内这方面和现在真是天差地别呢
，现在别说气枪，持有铅弹500发以上，一不小心都得去吃牢饭了。不扯远了，还是说
弹簧气枪，其最大的优点是结构简单威力大。长枪来说，只需压缩一下弹簧，就能轻易
在使用.177铅弹时得到1000FPS（Feet Per Second）以上的威力，这是其它一次压气式
气枪（Single-Pump Pneumatic Gun）不可能望其项背的。而其最大的缺点则是精度不
太高，因为巨大的弹簧冲击产生的前冲力及机械震动，对精度的影响较大，... 阅读全帖 |
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b***u
发帖数: 12010 | 14 http://half-life.wikia.com/wiki/Aperture_Science
Aperture Science, Inc.,[7] often simply referred to as Aperture Science or
simply Aperture, is an American scientific research corporation whose
laboratories and administration, Aperture Laboratories, are located in
Cleveland, Ohio, USA.[1] Originally a shower curtain manufacturer, it
evolved over the course of half a century into an experimental physics
research institution and a bitter rival of Black Mesa.
"Aperture Laboratories" is also used as... 阅读全帖 |
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r*****1
发帖数: 805 | 15 My CCS protocol:
P.S.：多有重复，谨防遗漏，仅供参考。
Screening test: General—Lipid profile/ multi-vitamin; Elderly—DEXA scan&
Calcium& VitD/ Colonscopy or FOBT/ vaccination; F-- >18yo Pap smear; >50yo
Mammogram; reproductive age- folate; menopause- Lipid/DEXA/FOBT; M-- >50yo
PSA; sickle cell dz child-prophylaxis w penicillin till 5yo, CF-prophylaxis
w Abx
Prophylaxis: Pantoprazole, pneumatic compression stocking;
Acute abd w perforation: triple Abx- Gentamycin/ Ampicillin/
Metronidazole (口诀：阿扁举旗庆国庆)
E... 阅读全帖 |
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z******8
发帖数: 844 | 16 ☆─────────────────────────────────────☆
rhcrc11 (Rebel) 于 (Thu May 15 00:13:42 2014, 美东) 提到:
Step3考场壮烈回来。第一天挺累人，最后一个block甚至做到有心无力状，看着题反应
不过来，导致来不及做完。非常没有信心能否通过。所以match之前先考Step3的童鞋，
需要考前调整生物钟，坚持锻炼，提高耐力。
MCQ没有资格说，CCS有一点小感受，拿出来分享下。大家请轻拍砖。
复习资料：
UW 52 online cases : 基础。最好复习早起找高手一起过一遍，尽快摸熟软件，进入
状态。第二遍找一位水平相近童鞋过一遍，不断总结protocol. 考前迅速做一遍，熟练
运用protocol.
UW 41 offline cases: 我当时和partner每个case仔细做一遍，虽然不像online有反馈
，但对练临床思维，补充protocol非常有帮助。最后考试与41 case有异曲同工之处，
遇到复杂case也不慌神。
CD 6 cases： 最后再熟悉下考试软件。与UW相近，但... 阅读全帖 |
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g******4
发帖数: 6339 | 17 【 以下文字转载自 Parenting 讨论区 】
发信人: gogo2004 (挑灯看剑), 信区: Parenting
标 题: 小孩家长必看::[视频] 上百万只蜜蜂离奇死亡，咋回事？ (转载)
发信站: BBS 未名空间站 (Mon Jan 13 22:47:33 2014, 美东)
--------------
看来，首先不能让小孩吃蜂蜜
==========================
Pesticides
Further information: Pesticide toxicity to bees, Imidacloprid effects on bee
population, and Bees and toxic chemicals
According to the U.S. Department of Agriculture, pesticides may be
contributing to CCD.[49] Scientists have long been concerned that pesticides
and possibly some fungi... 阅读全帖 |
|
w****y
发帖数: 2501 | 18 时间长了，pneumatic strut的确会漏气、漏油，有时也很危险。可是，大多数车还在用
pneumatic struts吧？
是么？ |
|
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|
|
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g******4
发帖数: 6339 | 24 【 以下文字转载自 Parenting 讨论区 】
发信人: gogo2004 (挑灯看剑), 信区: Parenting
标 题: 小孩家长必看::[视频] 上百万只蜜蜂离奇死亡，咋回事？ (转载)
发信站: BBS 未名空间站 (Mon Jan 13 22:47:33 2014, 美东)
--------------
看来，首先不能让小孩吃蜂蜜
==========================
Pesticides
Further information: Pesticide toxicity to bees, Imidacloprid effects on bee
population, and Bees and toxic chemicals
According to the U.S. Department of Agriculture, pesticides may be
contributing to CCD.[49] Scientists have long been concerned that pesticides
and possibly some fungi... 阅读全帖 |
|
g******4
发帖数: 6339 | 25 【 以下文字转载自 Chicago 讨论区 】
发信人: gogo2004 (挑灯看剑), 信区: Chicago
标 题: 小孩家长必看::[视频] 上百万只蜜蜂离奇死亡，咋回事？
发信站: BBS 未名空间站 (Sun Jan 12 15:29:06 2014, 美东)
看来，首先不能让小孩吃蜂蜜
==========================
Pesticides
Further information: Pesticide toxicity to bees, Imidacloprid effects on bee
population, and Bees and toxic chemicals
According to the U.S. Department of Agriculture, pesticides may be
contributing to CCD.[49] Scientists have long been concerned that pesticides
and possibly some fungicides may have sub-letha... 阅读全帖 |
|
g******4
发帖数: 6339 | 26 【 以下文字转载自 NextGeneration 讨论区 】
发信人: gogo2004 (挑灯看剑), 信区: NextGeneration
标 题: 小孩家长必看::[视频] 上百万只蜜蜂离奇死亡，咋回事？ (转载)
发信站: BBS 未名空间站 (Mon Jan 13 22:44:09 2014, 美东)
--------------
看来，首先不能让小孩吃蜂蜜
==========================
Pesticides
Further information: Pesticide toxicity to bees, Imidacloprid effects on bee
population, and Bees and toxic chemicals
According to the U.S. Department of Agriculture, pesticides may be
contributing to CCD.[49] Scientists have long been concerned that pesticides
and possibly ... 阅读全帖 |
|
g******4
发帖数: 6339 | 27 Pesticides
Further information: Pesticide toxicity to bees, Imidacloprid effects on bee
population, and Bees and toxic chemicals
According to the U.S. Department of Agriculture, pesticides may be
contributing to CCD.[49] Scientists have long been concerned that pesticides
and possibly some fungicides may have sub-lethal effects on bees, not
killing them outright but instead impairing their development and behavior.
Of special interest is the class of insecticides called neonicotinoids,
which con... 阅读全帖 |
|
G******t
发帖数: 1782 | 28 气力输送管设备
Pneumatic tubes (or capsule pipelines or Lamson tubes; also known as
Pneumatic Tube Transport or PTT) |
|
g******4
发帖数: 6339 | 29 【 以下文字转载自 Parenting 讨论区 】
发信人: gogo2004 (挑灯看剑), 信区: Parenting
标 题: 小孩家长必看::[视频] 上百万只蜜蜂离奇死亡，咋回事？ (转载)
发信站: BBS 未名空间站 (Mon Jan 13 22:47:33 2014, 美东)
--------------
看来，首先不能让小孩吃蜂蜜
==========================
Pesticides
Further information: Pesticide toxicity to bees, Imidacloprid effects on bee
population, and Bees and toxic chemicals
According to the U.S. Department of Agriculture, pesticides may be
contributing to CCD.[49] Scientists have long been concerned that pesticides
and possibly some fungi... 阅读全帖 |
|
l**********i
发帖数: 11748 | 30 气枪都是靠压缩空气推动子弹
只不过产生压缩空气的方式不同
http://www.airgunsbbguns.com/Articles.asp?ID=116
靠弹簧 （SPRING-PISTON ）
靠压缩气瓶（CO2 AIRGUNS）
还有连上打气筒，往枪上的容器里打压缩空气的。 储存一次气大概能打10发(Pre-
Charged Pneumatic,简称PCP，貌似威力大所以要办证才能买)
还有就是压气的，打气筒和枪是一体的（PNEUMATIC AIRGUNS) |
|
i**********g
发帖数: 159 | 31 Compressor with pneumatic tools is a way to go.
Don't know if there is harbor freight store in your town/ city, but their
pneumatic tools are not bad. |
|
w*******y
发帖数: 60932 | 32 Crosman 760 Pump Master Variable Pump BB Repeater/Single Shot Pellet Rifle
24.97
Link:
http://www.amazon.com/Crosman-Master-Variable-Repeater-Single/d
Crosman 760 Air Rifle
Full-scale replica of pneumatic rifle compatible with small BBs or pellets
Looks, feels, weighs, and functions just like a real rifle, but safer
Velocity of up to 625 fps (BBs) and 600 fps (pellets)
18-shot BB magazine or 5-shot pellet clip; 200-shot reservoir
Fiber-optic sight; compatible with scope or red-dot sight
The Cros... 阅读全帖 |
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i*****s
发帖数: 15215 | 33 Russian women of today don’t even know that many Soviet women older than 30
were fat, messy and had bad teeth. Look through the photos of those times
and you will understand it. But what was the reason for it?
It was not their fault. They had to play the rules imposed on them by the
society. Besides, their mothers and grandmothers had the same lives and that
was an example for them.
We actually won the WWII mostly due to the women who did all the hard work
after their men had gone to the front ... 阅读全帖 |
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S******r
发帖数: 4421 | 34 这个我也觉得可能记者把量级搞错了
但基本过程描写没有问题
http://en.wikipedia.org/wiki/Foie_gras
Fattening
Modern gavage feeding process, which takes 2–3 seconds to complete.
In modern production, the bird is typically fed a controlled amount of feed,
depending on the stage of the fattening process, its weight, and the amount
of feed it last ingested.[43] At the start of production, a bird might be
fed a dry weight of 250 grams (9 oz) of food per day, and up to 1,000 grams
(35 oz) (in dry weight) by the end of the process. ... 阅读全帖 |
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v******t
发帖数: 3404 | 35 奢侈品，旅游。
500强也有不少了。
AXA is one of the world's largest insurance companies; Air France is the
world's largest airline company in incomes; L'Oreal is the world's largest
cosmetic company; LVMH and PPR are the world's largest and second-largest
luxury product companies respectively; GDF-Suez is the world's largest
energy company; EDF is the world's largest utility company; Areva is a large
nuclear-energy company; Veolia Environnement is the world's largest
environmental services and water management... 阅读全帖 |
|
T**********e
发帖数: 29576 | 36 SpaceX的实用F9火箭一千米回收实验
SpaceX plans to recover stages when customers allow
BY STEPHEN CLARK
Encouraged by the soft landing of a Falcon 9 rocket's first stage in the
Atlantic Ocean after liftoff April 18, SpaceX plans a series of stage
retrieval tests over the next few months, but only on missions where the
launcher has enough leftover fuel to accomplish the complicated re-entry
maneuvers required to safely return a rocket to Earth.
SpaceX hopes the experiments will lead to returning a rocket i... 阅读全帖 |
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G**Y
发帖数: 33224 | 37 “Duncan's lab specimens were transported through the hospital's pneumatic
tub system instead of being separately sealed and delivered, ..." |
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c*****g
发帖数: 21627 | 38 你丫就是一无知小将，好好读读大牛的文章
Shenzhen trip report - visiting the world's manufacturing ecosystem »
Sep 01, 2014 - 20:04 UTC »
Last year, a group of Media Lab students visited Shenzhen with, bunnie, an
old friend and my hardware guru. He's probably best known for hacking the
Xbox, the chumby, an open source networked hardware appliance, and for
helping so many people with their hardware, firmware and software designs.
bunnie is "our man in Shenzhen" and understands the ecosystem of suppliers
and... 阅读全帖 |
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c*****g
发帖数: 21627 | 39 给你看看MIT最知名的院长的blog :
Shenzhen trip report - visiting the world's manufacturing ecosystem »
Sep 01, 2014 - 20:04 UTC »
Last year, a group of Media Lab students visited Shenzhen with, bunnie, an
old friend and my hardware guru. He's probably best known for hacking the
Xbox, the chumby, an open source networked hardware appliance, and for
helping so many people with their hardware, firmware and software designs.
bunnie is "our man in Shenzhen" and understands the ecosystem of suppliers
an... 阅读全帖 |
|
d*b
发帖数: 21830 | 40 那叫swisslog Pneumatic Tube,国内医院难道没这个？你大概没见过国内大医院的化验
室，丫的从送样到装机到counting全是机器人，一个lab都没几个医生，要不然每天几
万病人，这要人工送样的话，光验个血常规都可以玩了 |
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d*b
发帖数: 21830 | 41 血样，尿样，生物切片都是用Pneumatic Tube System集中送到生化实验室的，那种实
验室你估计从来没见过，比如数红血球，都是一次数上千试管的。
当然，检验单是网络送的，垃圾佬的眼界比较小，这个理解不了也不奇怪。 |
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y******9
发帖数: 1392 | 42 你们土到家了，10年前国内医院实习的时候就都是pneumatic tube了，病房抽血后做动
脉血气，急检CBC都这么用的。什么年代了才想起来讨论。 |
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发帖数: 1 | 43 google了一下，我靠挺有意思的。
这种pneumatic tubes只在电影里看过，没先到2017年还在用啊。
记得在Paddington电影里的图书馆见过。
dsb是不是在医院上班的？ |
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b****a
发帖数: 4465 | 44 上面的就是王五们的八吋榴 援助美国后，美军称为 M115 (8-Inch Howitzer M1)
203mm Towed Howitzer
看看美国老板的说法
Shell Separate loading charge and projectile 90.7 kg (200 lb)[1]
Caliber 203 mm (8 in)
Breech Interrupted screw
Recoil Hydro-pneumatic
Carriage Split trail
Elevation −2° to +65°
Traverse +60°
Rate of fire 1 rpm (maximum)
3 rounds per 2 minutes (maximum)
Muzzle velocity 587 m/s (1,926 ft/s)
Effective firing range 16,800 m (18,373 yds)
最后一项，射程16，800米。翻墙从廊坊进谷歌量了下地图，厦门火车站东的梧村山到
金门的任何一... 阅读全帖 |
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w********r
发帖数: 14958 | 45 我不是专家，但我知道结论。 具体的给你看维基
Suppressors can increase the precision of a rifle, as they strip away hot
gases from around the projectile in a uniform fashion. The suppressor can
reduce the recoil significantly as it traps the escaping gas. This gas mass
is a little less than one-half the projectile mass (approximately 1.6 grams
vs 4 grams for 5.56x45mm NATO ammunition), with the gas exiting the muzzle
at about twice the projectile's velocity, thus giving a reduction in the
felt recoil of approximately ... 阅读全帖 |
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g******t
发帖数: 18158 | 46 电影中的德国飞机是 Junkers Ju 87 or Stuka
The Junkers Ju 87 or Stuka (from Sturzkampfflugzeug, "dive bomber") was a
two-man (pilot and rear gunner) German dive bomber and ground-attack
aircraft. Designed by Hermann Pohlmann, the Stuka first flew in 1935 and
made its combat debut in 1936 as part of the Luftwaffe's Condor Legion
during the Spanish Civil War.
更多介绍可以看这个视频
http://www.youtube.com/watch?v=8y_UAY4uRyw
MG 17机枪是这种飞机的标配：
The offensive armament was two 7.92 mm (.312 in) MG 17 machine guns fitted
one... 阅读全帖 |
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j*********g
发帖数: 3179 | 47 有意思。我的情况是不踩的时候有声音。今天刚把车送去修好了。
车是VW CC，买了１个月之后发现有很微弱的嘶嘶声，声音跟办公室用的升降椅子升降
的时候类似。因为声音很小，而且刹车用起来一点问题没有，我以为就跟椅子一样是一
个pneumatic的设计，也就没有管他。后来越来越大，发展到我开高速同时开收音机也
能听到。我觉得这一定有问题。送到dealer那里，tech出来一听，并且和其他同型号车
一比，确定我的车是有问题。换了brake booster，就好了。我扫了一眼账单，接近$
800。
我觉得你的情况也是booster,只不过是露在真空室的另外一边。 |
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s*******n
发帖数: 2828 | 48 actually the aircraft tire is also pneumatic.... |
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G***G
发帖数: 16778 | 49 program controlled pneumatic wrench. tire store cannot afford it. |
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