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全部话题 - 话题: knots
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a*********1
发帖数: 4
1
I use this combination on both Spinning and BC. It is zero stretch, super
strong, super sensitive, casts super far, and near 100% knot strength. I
think this came from Squid fishing. You can find FG knot instructions on
Taiwan, HK, and Japan sites. Only problem is learning how to tie the FG
knot. Once you learned the trick, you can tie it very quick. Next time you
try plastic worm fishing, use this combination, you will feel every
movements, and the power when you set the hook!
W*******s
发帖数: 18705
2
This knot is too complicated and too big. I have a better smaller knot to
handle freshwater situation. Snapping the line has little to do with the
knot strength. The snapping force is so strong that can break a lead at
any portion.
W****i
发帖数: 1314
3
最近新买了一个rapala弹簧秤,于是用它来对我的tackle系统进行强度测试。
杆:七尺杆。在杆外线的拉力7磅的时候,手上会感到很强的拉力,相当于30''
striper/bluefish 刚上钩时的力量。杆外线拉力10磅的时候,手上就会感觉到抬不动
的拉力。如果按简单的力臂计算,这时手上的拉力约为40-50磅。当然这个没有fight
belt之类的辅助。这也是我实际钓鱼中使出过的最大力量。
线:25lb的弹簧秤完全达不到20-30lb test鱼线的实际极限。
结:用Berkeley big game mono 30 lb 打的 Parlomar knot,拉力极限约为25lb。
Albright knot 连接 20lb test braid 和 berkeley big game mono 30 lb,承受拉力
极限为 12 lb
环: 用的snap swivel在25lb下没有任何形变。
结论:1,弱点在结。2,对于我这种inshore fishing,只要结够强,15 lb test以上
的线意义不大。20lb rating 以上的鱼竿意义不大。所以为了轻便和敏感性,应该用... 阅读全帖
m*******n
发帖数: 5103
4
来自主题: Fishing版 - 请教:关于绑线
既然是小鱼,那就连 dropper loop 都不要了,直接在主线上打个 over hand knot 然
后把子线用 improved clinch knot 固定在 over hand knot 上方半寸处即可
D******x
发帖数: 235
5
我一般用double uni knot,你可以拿两段braid和一段FC,用两种不同knot连起来试试
,选最强的knot
p*******r
发帖数: 438
6
来自主题: Fishing版 - 【春回大地】钓stocked trout
好不容易有点空,本以为忙完这一阵能好点,结果接下来要更忙了,估计每周只有三两
个小时钓鱼,悲催。
今年暖春来晚了,刚刚下雪,现在还是30到50F徘徊。我去年夏天才开始钓鱼,没机会
参加上一次的春回大地,趁着这个机会,也春回大地一把。 虽然是个新手,不过去年
秋末到现在,除了寒假回国,基本上周末都有一天一直在钓stocked trout,相信自己
已经初步毕业了。分享下自己知道的东西,很繁杂,想到啥就说啥。钓鱼有的信息毕竟
很细节,不到其情景可能压根记不起来。
要感谢很多,最感谢的自然是local的渔友们,不管是凌晨5点半还是6点,不管是30F甚
至下着雪,都不辞辛劳的开车来接我,一起去钓鱼。很多技术,很多经验,以及stock
信息,大家都会一点一点的告诉我,教导我慢慢进步,很庆幸自己遇到渔品这么高的伙
伴们。
还要很感谢的就是版上留下众多精华以及回答我各种白痴问题的大神们。
lyrock (Rock) 钓stocked trout的必杀技--这篇文章最赞,lyrock大侠的人品跟渔技
表达的淋漓尽致。多扯一点,感觉对于钓鱼,不同的人有不同的悟性,不同的人有不同
的思考问题的方式,比如... 阅读全帖
l********s
发帖数: 281
7
我最近也用水面饵上了一些大嘴,说的不一定对,交流一下听听大家的意见。
直接用braid甩水面饵就是容易钩缠线缠钩,不必太伤心。加一段粗的leader就会好很
多,比如20 lb的mono。水面饵用粗线是不会让鱼line shy什么的。
loop knot钓静水是好。但是你钓急水用loop knot不会比其他结有多大优势,还不如直
接用最不容易绑松绑差的结,比如double improved clinch knot。在野外绑好之后,
结的形状应该是很优美的,那就可以放心使用了。
置顶帖里面的那个topwater大侠用的好像就是8 lb的Mono,结的质量过关,drag设置好
了照样在急水里面上10+lb的wiper。

Bone
W*******s
发帖数: 18705
8
最好是全部Mono。在不影响其它的前提下越粗越好。在远投时可以用编织线加Mono以增
大杀钩力。Walk The Dog饵料用BC比较好,Spinning只适合小型Popper之类的。
不需要Loop Knot,用Split Ring即可。Loop Knot据说是动态更佳,小玩意我相信是有
点优势,其它没感觉什么不同。对Loop Knot还是不太放心的。
W*******s
发帖数: 18705
9
漏看了Setup
http://www.americancastingassoc.org/casting-gear/equipment/selecting-plug-dist.html
Plug Distance Rods:
The ACA rods for the two spin-distance events are just fine. The ACA blank
for two-handed revolving is only perfect for beginners and seniors/women.
It's a little too soft.
Plug Distance Reels:
In 1/4 oz distance you have should find reel that has a spool with an angle
between 5-12. I have a Shimano Super Aero 7000 for two-handed spin distance.
There have been other aero models th... 阅读全帖
b*********x
发帖数: 362
10
我的感觉是大部分KNOT左右手都有区别,WATER KNOT, CLOVE etc,
我掌握的KNOT里,真正左右手不分的是REWOVEN 8, 还是由于老师
教的记忆窍门的缘故
r***t
发帖数: 505
11
来自主题: Outdoors版 - 夏日旺季游Yosemite之Half Dome攻略

内线应该ok,不过走外线,中间那段很steep得还是要小心。而且即使是内线有保护总比
没保护强,下来的时候如果太晚而且腿没力还是可能出问题的。
biners过knots不算难学,至少我们team那个女生,我们俩和她示范,然后看着她在比
较平缓的地方先给我们演示binner过knots,告诉她手抓cable非过knot不要碰binners
。中间有两段她实在是没力,腿站不住滑下来的时候biners总算可以起个防范作用,虽
然我们也有人在她下面保护她。
c*******r
发帖数: 13580
12
来自主题: Outdoors版 - death in yosemite
Actually you will be amazed how much a knot can be compressed under weight.
I would never trust a rap ring holding a knot. A knot will not pass a belay
device though.

8
'd
O****e
发帖数: 3290
13
来自主题: Running版 - 大家都是怎么系鞋带的?
哈哈,原来问题在打好后鞋带的走向。我打的肯定是Granny's knot,打好后是前后走
向而非左右走向。我想前后走向之所以容易松开,可能跟跑步是前后摆动有关,而且鞋
带会经常碰撞小腿。里面也有baiji介绍的Ian's easy knot,这个knot打起来最快,而
且左右非常对称,不错。
d****t
发帖数: 1284
14
来自主题: Tennis版 - 有穿线的达人吗?
yes, it's the tie off knot. check this guy's other videos, you will find how
to tie a start knot.
if you have a starting clamp, which i highly recommend to get one, you don't
need to tie a start knot.
s*****c
发帖数: 753
15
来自主题: Tennis版 - 物理题:旋转对球速的影响
三角帆船顺风不是最稳定的状态
But you can change the design (move the sail to the front of the boat or
lift the center board half way (moving back)) to make it stable. Still,
with 10 knots wind, even with no friction, the max speed of your sailboat on
the run is 10 knots.
In a beamreach, you can assume there is a constant force on the sail with no
friction, so the boat can keep accelerating. (imagine you put sailboat on
a rail (no friction, also serve as center board to stop lateral movement)
that is 90 to t... 阅读全帖
a****y
发帖数: 64
16
来自主题: Craft版 - fleece blanket 绒毯
不知道有没有人写过这个的做法,我第一次做的时候,查了很久也没有找到中文的说明。
fleece blanket 在美国家庭中是很常见的手工作品。在此介绍两种做法。
方法一 (较厚)
挑选自己喜欢颜色的fleece两幅,我一般正面用有花样的,内面用一色的。给成人用的一
般一幅是2 yard,给baby用的一幅是1 yard。
以2 yard为例,两幅fleece边角对齐,四角各剪掉3 inches 的方块,然后沿四边剪 宽1
inch,长 2.5-3 inches的短条。
四面都剪成短条之后,把正面的条和反面的条打结就做好了。
Tip: 打结的时候,最好先把一边的every other
knot打好,然后在打正对面那一边的every other knot, 然后反回来再把剩下的knots打好
。依此类推。这样比较不容易皱。
方法二 (较薄)
选一幅fleece就可以了,然后在选与之颜色相配的缎料,然后用缝纫机把缎料缝在fleece
的边上就可以了。这个我没做过,是听朋友说的。
fleece blanket的用途很广泛,在沙发上看电视可以盖一下,不着凉;有朋友新生了小孩
,可以做一条送给他们
c****t
发帖数: 19049
17
来自主题: SciFiction版 - 云图 英文版
THE PACIFIC JOURNAL OF ADAM EWING
Thursday, 7th November—
Beyond the Indian hamlet, upon a forlorn strand, I happened on a trail of
recent footprints.
Through rotting kelp, sea cocoa-nuts & bamboo, the tracks led me to their
maker, a White man,
his trow-zers & Pea-jacket rolled up, sporting a kempt beard & an outsized
Beaver, shoveling
& sifting the cindery sand with a teaspoon so intently that he noticed me
only after I had hailed
him from ten yards away. Thus it was, I made the acquaintance of... 阅读全帖
z**l
发帖数: 1192
18
来自主题: _BayAreaFishing版 - 5/7(Sat) Capitola Fishing Call
This is mostly for our team.
Please get: 50lb+ braid line. 2/0+ hooks. 30-40lb flurocarbon or mono as leader. 4oz sinkers. Swivels. High Low Leader(OPTIONAL BUT VERY HANDY). 7-8' medium heavy or heavy, fast action rod. (Every fish counts for us to beat lint's team).
Thanks to funcheung who has volunteered to drive and shop for baits.
Funcheung, please get 3lb+ small squid from Marina food or Ranch99, so that we get enough ammunition.
If you don't know how to tie uni knots, please also study how ... 阅读全帖
o***s
发帖数: 42149
19
来自主题: Headline版 - “结婚”还可以这么说
近日,少女杀手吴彦祖与相恋多年的女友终于完婚,并且在博客中大方公开结婚照。一时间引发媒体圈对于明星婚姻的又一轮热议。关于结婚的说法,英文和中文一样并不只有marry(结婚)这一个正统的说法,相关的表达还是很丰富哦。我们今天就一起来看看英文娱乐新闻的标题,学学英文中关于结婚的种种说法吧。
1. get hitched 幸福牵手
来历:hitch本意是指车辆后的拖钩, 用get hitched表示两个人从此牵在了一起。
Jimmy and Jammy get hitched at last!
吉米和嘉美终于幸福牵手。
2. tie the knot 永结同心
来历:据说是因为婚床上的帐子必须用打结的绳子才能支起来哦。
Emily Blunt to tie the knot in May
艾米莉·布朗特准备五月与爱人永结同心。
3. walk the aisle 步上红毯
来历:aisle是指婚礼礼堂宾客之间的走廊,走过这段就到了举行仪式的地方。
Elizabeth Taylor: to walk down the aisle ninth time?
玉婆伊丽莎白·泰勒:婚礼红毯走九遍?
其... 阅读全帖
R****a
发帖数: 6858
20
空中力量澳大利亚 文章: 中国新型J20隐形战机对F35和F/A-18意味着什么.
来源: googleit 于 2010-12-31 15:09:43 [档案] [博客] 旧帖] [转至博客] [给我悄
悄话] 本文已被阅读:186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 摘要:
F35基于错误的理论"飞机的机动性无关紧要,让导弹做转圈的活. "
* 第一, 假定F35能撑到可发射导弹的位置, 但是J20和T50拥有低可探测性, 又非得多
快得多, 因而使他们的下视下射导弹拥有先发制人的优势;
* 第二, 更危险的是, J20和T50有超强的应对来袭导弹的措施(包括超机动, 隐形等,超
高速,及电子对抗措施, 让F35会转圈的导弹无法得手.由于自大地认为敌人的导弹无法
穿透F35隐形技术的屏障,F35的相应应对能力要差得多.
* 第三, F35紧急应变能力原本似乎不必要的,但现在J20依仗其隐形和高速会飞快地出
现在打完导弹的F35面前,迫使它进入并不擅长的缠斗.
http://www.ausairpower.net/AP... 阅读全帖
c**i
发帖数: 6973
21
VOA Chinese, Aug 12, 2011
http://www.voanews.com/chinese/news
/20110812-China-Russia-ends-visit-127582938.html
Note: 马林剧院 Mariinsky Theatre
http://en.wikipedia.org/wiki/Mariinsky_Theatre
(section 1 Name)
--------------------------------Separately
(1) 中国首艘航母不叫瓦良格号. VOA Chinese, Aug 12, 2011
http://www.voanews.com/chinese/news
/20110812-Aircraft-carrier-naming-127586618.html
("8月10日,中国首艘航母进行出海航行试验。官方新华社在报道中只用了“航母平台”
加以称呼。中央电视台的报道说,根据海军惯例,军舰在正式服役以后才会有真正的命
名")
Quote:
(a) "正式服役" in humans and milita... 阅读全帖
A**4
发帖数: 2165
22
来自主题: Military版 - 韩亚HL7742坠机技术数据来了
I remember the stall speed for 737-800W is something like in 120 knots range
and landing is about 135 knots. However, it's weight dependent too and I
might quote the minimum weight case.
"120-125应该不会stall"? that should be very close to the minimum stall speed
, like close to empty tank I guess with flap 40 LG down and slat out.
While I agree 1.05 might be too low for normal landing. It could be true
for some extreme case.
l**t
发帖数: 6971
23
【 以下文字转载自 SanFrancisco 讨论区 】
发信人: lopt (好好学习天天向上), 信区: SanFrancisco
标 题: 韩国两家航空公司的飞机千万不能坐!
发信站: BBS 未名空间站 (Sat Jul 13 03:05:44 2013, 美东)
这个是我在Yahoo News的comments看到的。一个在韩国两家航空公司教了五年的美国飞
行教官写的。基本就是讲,这两家公司的飞行员普遍不具备基本飞行技能,训练和考试
偷奸耍滑。摔飞机才是正常的。这次旧金山机场趁天气好维修自动助降的仪器,韩亚飞
行员就原形毕露了。
=====================================================
After I retired from UAL as a Standards Captain on the –400, I got a job as
a simulator instructor working for Alteon (a Boeing subsidiary) at Asiana.
When I first got ther... 阅读全帖
D******e
发帖数: 11265
24
【 以下文字转载自 Stock 讨论区 】
发信人: lopt (好好学习天天向上), 信区: Stock
标 题: 韩国两家航空公司的飞机千万不能坐! (转载)
发信站: BBS 未名空间站 (Sat Jul 13 03:06:23 2013, 美东)
发信人: lopt (好好学习天天向上), 信区: SanFrancisco
标 题: 韩国两家航空公司的飞机千万不能坐!
发信站: BBS 未名空间站 (Sat Jul 13 03:05:44 2013, 美东)
这个是我在Yahoo News的comments看到的。一个在韩国两家航空公司教了五年的美国飞
行教官写的。基本就是讲,这两家公司的飞行员普遍不具备基本飞行技能,训练和考试
偷奸耍滑。摔飞机才是正常的。这次旧金山机场趁天气好维修自动助降的仪器,韩亚飞
行员就原形毕露了。
=====================================================
After I retired from UAL as a Standards Captain on the –400, I got a job... 阅读全帖
w*******e
发帖数: 15912
25
【 以下文字转载自 Physics 讨论区 】
发信人: wsnonline (卫所南次郎-镇王府井镇动物园镇地安门), 信区: Physics
标 题: [转载] 看看中国的落后的物理科研现状,多么可怕!
发信站: BBS 未名空间站 (Wed Sep 24 01:25:05 2014, 美东)
印度比天朝物理强不少啊。
[转载] 看看中国的落后的物理科研现状,多么可怕!
作者: xylang (站内联系TA) 发布: 2005-12-06
review of modern physics 可谓是物理学界之至高无上无克配敌的刊物,从1929
年到现在共只有2753篇次的文章被发表,可见其分量多重啊,比起physical
review seriers 和 PRL 都高级很多啊,我一个南京大学的同学说就他们学校的一个
做群论的叫做陈金全的教授发过一次,并且他后来有可能再被邀请发一次,不幸他过早
的去世了,然后中国(至少内地)就没有一个发过这个东西。陈金全的那本名作我是有
的,是在北京遇到南京大学的一个博士,很好的一个人——一个很帅的大哥送给我的,
可惜我没有看,他从南京寄给我,当... 阅读全帖
x****6
发帖数: 4339
26
来自主题: Military版 - Intel 科学奖 2018 Finalists
看题目,都是学术前沿的工作,屁挨着地水平的。
以马公和千老领域为主。
Picoscale Mechanics of Atomically Engineered Materials
Optical Control of Protein Assembly and Activity in Cell-Like-Compartments
Cell Membrane-Coated Nanodevice for Anti-Virulence Therapy Against
Antibiotic Resistant Bacteria
Artemisinin as a Potential Parkinson's Disease Treatment via Alleviation of
α-Synuclein Mediated Neuronal Damage and Inflammation
Exploring Posterior Growth in D. rerio Using a Live Cell Cycle Biosensor
Modeling the Spatio-Temporal Dynami... 阅读全帖
m*****y
发帖数: 2424
27
As usual, you made a complete ass of yourself. 052C's speed is listed at 32
knots, compared to 32.5 knots of Ticonderoga class.
s**d
发帖数: 18498
28
来自主题: Military2版 - 总之,逻辑是这样的
http://www.globalsecurity.org/military/world/china/yuting-specs.htm
Type Type 72-II Type 72-III
Builder Zhonghua SY Zhonghua SY
Dalian SY
Propulsion 2 12PA6V-280MPC diesel
7080kW, 2 shafts
Length 426 feet / 130 meters [? 119.5 m]
Beam 52 feet / 16 meters [? 16.4 m]
Draft 11 feet / 3.2 meters [? 2.8 m]
Displacement 3,430 tons normal
4,800 tons full 7,000 tons
Endurance 3,000 miles @ 14 kt
Speed 17-18 knots ( mph) 18 knots
Crew 104-120 120
Capacity
w******n
发帖数: 13172
29
来自主题: Military2版 - 关于打航母的一篇blog
关于天波雷达:* OTH Radar - Has a range of 800 to 3000 km. The accuracy in
targetting is around 20 to 30 km. This can be improved to 2 to 3 km with
improved algorithm. OTH radar can work with the recon satellites to provide
more accurate targeting info.
http://www.informationdissemination.net/2009/03/plan-asbm-development.html
Saturday, March 28, 2009
PLAN ASBM development
I was contacted by Galrahn to read over a Chinese blog entry on PLAN's ASBM
development (found here) and post my thoughts on it.
I ... 阅读全帖
c***n
发帖数: 2232
30
【 以下文字转载自 Military 讨论区 】
发信人: Regina (猫宝宝), 信区: Military
标 题: 空中力量澳大利亚 文章: 中国新型J20隐形战机对F35和F/A-18意味着什么.
发信站: BBS 未名空间站 (Fri Dec 31 18:54:16 2010, 美东)
空中力量澳大利亚 文章: 中国新型J20隐形战机对F35和F/A-18意味着什么.
来源: googleit 于 2010-12-31 15:09:43 [档案] [博客] 旧帖] [转至博客] [给我悄
悄话] 本文已被阅读:186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 摘要:
F35基于错误的理论"飞机的机动性无关紧要,让导弹做转圈的活. "
* 第一, 假定F35能撑到可发射导弹的位置, 但是J20和T50拥有低可探测性, 又非得多
快得多, 因而使他们的下视下射导弹拥有先发制人的优势;
* 第二, 更危险的是, J20和T50有超强的应对来袭导弹的措施(包括超机动, 隐形等,超
高速,及电子对抗措施, 让F35会转圈的... 阅读全帖
q****i
发帖数: 1395
31
来自主题: Military2版 - J-20 Aircraft:News and Discussion
By Dragon Emperor
For those of you who say that the big size of the J-20 makes it less
manoeverable than the F-22, i say that 5th gen fighters are not supposed to
be dogfighters, so manoevrability is not an issue because BVRAAMs will
decide the fight in future wars as well as AESA radars. I have provided a
link to a site that will give more insight, perhaps.
http://www.ausairpower.net/APA-NOTAM-311210-1.html
The latest monograph by Dr Kopp, as published in the peer reviewed APA
Analyses journal,... 阅读全帖
w********r
发帖数: 14958
32
我就爱刨根问底。
人家全球鹰的数据也是06年6月RQ-4A“老掉牙”的数据。 当时生产代号叫block10. 最新全球鹰的生产批号是block30。 而且从block20开始,主要改进就是飞机的任务载荷(不算燃油)上升到3000pound(约1.35顿)
这里提的航程有点区别。 usaf给的数据是9500nm 约等于17594km(A型),16112km(B型)
诺思罗普格鲁曼自己给的数据ferry range是22780km(B型)
http://www.as.northropgrumman.com/products/ghrq4b/assets/GH_Bro
General Characteristics
Primary function: High-altitude, long-endurance ISR
Contractor: Northrop Grumman (Prime), Raytheon, L3 Comm
Power Plant: Rolls Royce-North American AE 3007H turbofan
Thrust: 7,600 pounds
W... 阅读全帖
e*c
发帖数: 395
33
来自主题: Military2版 - F-35首次飞越大西洋
意大利组装的第一架F-35,飞机只飞过15个小时,意大利飞行员只飞过50小时F-35,就
顶着120节的西北风横跨大西洋。麻痹的还是黑手党有胆。
NINJA DISCUSSES HIS F-35 FLIGHT ACROSS THE ATLANTIC: THE RIGHT STUFF ITALIAN
STYLE
2016-02-08 On Feb. 5, the Italian Air Force’s first F-35, AL-1 with code
“32-01” and markings of the 32 Stormo Wing landed at Naval Air Station
Patuxent River, Maryland, at the end of the JSF’s first ever transatlantic
flight.
The aircraft was piloted by “Ninja,”an Italian Air Force test pilot,
belonging to the Reparto Sperimentale Volo (Tes... 阅读全帖
w**t
发帖数: 227
34
【 以下文字转载自 Military 讨论区 】
发信人: Regina (猫宝宝), 信区: Military
标 题: 空中力量澳大利亚 文章: 中国新型J20隐形战机对F35和F/A-18意味着什么.
发信站: BBS 未名空间站 (Fri Dec 31 18:54:16 2010, 美东)
空中力量澳大利亚 文章: 中国新型J20隐形战机对F35和F/A-18意味着什么.
来源: googleit 于 2010-12-31 15:09:43 [档案] [博客] 旧帖] [转至博客] [给我悄
悄话] 本文已被阅读:186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 摘要:
F35基于错误的理论"飞机的机动性无关紧要,让导弹做转圈的活. "
* 第一, 假定F35能撑到可发射导弹的位置, 但是J20和T50拥有低可探测性, 又非得多
快得多, 因而使他们的下视下射导弹拥有先发制人的优势;
* 第二, 更危险的是, J20和T50有超强的应对来袭导弹的措施(包括超机动, 隐形等,超
高速,及电子对抗措施, 让F35会转圈的... 阅读全帖
c**i
发帖数: 6973
35
来自主题: USANews版 - Bastille Day
David McCullough, Vive la Similarité; This Bastille Day, celebrate America
’s debt to France. New York Times, July 14, 2011
http://www.nytimes.com/2011/07/14/opinion/14mccullough.html
("our war for independence, would almost certainly have failed had it not
been for heavy French financial backing and military support, on both land
and sea. At the crucial surrender of the British at Yorktown, for example,
the French army under Rochambeau was larger than our own commanded by
Washington. The Britis... 阅读全帖
a******o
发帖数: 16625
36
【 以下文字转载自 SanFrancisco 讨论区 】
发信人: lopt (好好学习天天向上), 信区: SanFrancisco
标 题: 韩国两家航空公司的飞机千万不能坐!
发信站: BBS 未名空间站 (Sat Jul 13 03:05:44 2013, 美东)
这个是我在Yahoo News的comments看到的。一个在韩国两家航空公司教了五年的美国飞
行教官写的。基本就是讲,这两家公司的飞行员普遍不具备基本飞行技能,训练和考试
偷奸耍滑。摔飞机才是正常的。这次旧金山机场趁天气好维修自动助降的仪器,韩亚飞
行员就原形毕露了。
=====================================================
After I retired from UAL as a Standards Captain on the –400, I got a job as
a simulator instructor working for Alteon (a Boeing subsidiary) at Asiana.
When I first got ther... 阅读全帖
e*******8
发帖数: 94
37
来自主题: JobHunting版 - 发个题目看谁会做
这个其实是个智力题吧-_-bbb
以前在cut-the-knot上见过。。。关键就是包含若干个点的最小的圆,一定是有三个点
恰好在圆上的。那些找最小的enclosing个k个点的算法一般都会用到这个条件。
http://www.cut-the-knot.org/Generalization/scircles.shtml
g*****9
发帖数: 4125
38
来自主题: Living版 - 请问关于换卧室地毯
First of all, use 19 -22lb density flat rubber carpet cushion. This is the
carpet padding that I have in my own home. If that is too expensive, you
should get waffle rubber padding, a little cheaper, but still not bad.
I prefer woven carpet the best, have it in several of my rooms, the rest of
carpeted area in my house is needlefelt carpet (hallways with lots of
traffic). I have not used knotted carpet (have a rug that is knotted, but
did not walk on it enough to comment on), but tufted carpet a
g*****9
发帖数: 4125
39
哇要保证有knot的stud都换
I don't think it is necessary, but he make sure the sub-contractor does a
good job and he check him self. a few studs with knot or bark or slightly
bowed is ok by my standard, of course when I buy lumber, I pick them one
piece at time, so I will not have that problem when I do the work myself.
But for a contactor to do that is not very often, but that are good ones out
there that do care.
要是不是完美的90度该怎么修呢
He makes them fix it. He take a new 90 degree L shape ruler to measure, if
g*****9
发帖数: 4125
40
I think it is shedding because it is hand tufted and not knotted.
All hand-tufted rugs shed.
They do not keep shedding forever, and different rugs shed at different
rates. Some don't shed hardly at all.
Look for a knotted rug next time if you do not want it to shed.
j*****3
发帖数: 224
41
We bought cabinet from and was cheated. Here is what happened:
We are using Contractor Mr. Fang Weibin to remodel kitchen and bathroom. On
the estimate sheet Mr. Fang gave us, the estimate of Cabinet is $3360 for 21
cabinets ( $160 per cabinet)but we decided to buy material ouself. He said
he could go with us to Chinese cabinet store so we can get contractor
discount. He took us to Pius Kitchen & Bath on Saturday. Then the worst
things happend.
1. We were cheated on the price.价格欺骗,不同的销售人员给不同的折扣。... 阅读全帖
z***9
发帖数: 1052
42
来自主题: Living版 - 这款地毯怎么样?
i'd rather go to local store to buy rug in this price. You have to feel it
and see the rug in person. hand knotted rug's color and lust can be very
different under different light. there are some factors you need consider
when buy, counts of knots per sq inch, materials, and type of dye.
from the price and picture, I guess this one is wool on cotton foundation,
and must be chemical dyed.
In one word, I would not spend $2000 to buy rug online.
p****u
发帖数: 2596
43
来自主题: Living版 - 这款地毯怎么样?
我在店里看到过这个collection的其他花纹的,感觉还好。 比较薄,编的细。。不知
道多少knots,不过在200以下。 因为我看到220knots的collection比这个还贵
30%把.

it
z***9
发帖数: 1052
44
来自主题: Living版 - 这款地毯怎么样?
the only thing I can tell is this rug is knotted finely, which is indicated
by knots per sq inch. but I still recommend you go to a local store if you
have that budget. it's not a small investment, and deserves a professional
to help you out. and you know, the depreciation of rug is very low compare
to most other furniture. you spent $4000 on a sofa which will worth $200
after 20 years, but for the rug, it will hold up the price pretty well, or
even rise for something really nice.
p****u
发帖数: 2596
z***9
发帖数: 1052
46
180 knots per square ft is not bad. price is about $50 per square ft, which
is not bad either if it's really a high quality one.
the next question you want to ask the seller is if this is vege dyed. It
looks to me that this one is chemical dyed (usually the seller would state
it is vege dyed as it's a big selling point), if it's chemical dyed, it will
only worth half of that price at most for a used rug. Only a vege dyed
hand knotted rug can be called as antique, else it's used! I could be wr... 阅读全帖
z***9
发帖数: 1052
47
来自主题: Living版 - 那里买全棉的地毯
not really worth to hire a pro to clean it. if the rug is not hand knotted,
it's hard to clean anyway because water can't run through the rug that is
machine made.
a good rug that can be easily cleaned has to be wool, hand knotted. silk is
much more luxurious and feels very comfortable, but silk is hard to clean as
well.
u*******d
发帖数: 110
48
刚买了前房主留下来的家具,共$8000刀。有经验的朋友帮忙看看是不是买亏了:
1。solid cherry L-shape office desk: 2005年买的,$6300(有发票),现在卖$3500.
2. Deck furniture(set): 2009年买的,$4500(有发票),现在卖$2000.
3. Pool table:$3000买的(很少用),现在卖$950
4. hand knotted rug: 原价和年代不详,现卖$700
5. solid cherry wood desk. 原价不祥,现卖$1000.
前房主是犹太人,律师,很难讲价。以上共$8000.
今天到Macys家具店去问,居然没有实木cherry desk卖,都是贴面的。而且也没有hand
knotted rug,都是machine made的。看来macys家具档次不太高啊。。。现在想找个参
考价都难。
p**********9
发帖数: 3463
49
来自主题: Living版 - [bssd] 维护房子真不便宜
找了local一家公司,有保险什么的,维修三小项,共350块。
1)窗框上很大的洞,上次上图了,估价的说不是啄木鸟的错,因为洞是圆的,是木头本
身有个knot,knot老化变成洞了,还有这回事?
2)前面一小块dryvit siding修补cracks
3)外墙上下两个窗户之间有很宽的木质的sill,有nail出来了,要维护,touch-up
看起来还ok吧? 懒的去找别人比较了,连这家都安排到6月份了。
发现美国人真舍的花钱维护房子,看看angielist上review动不动几千上万,还支付的
很开心。一个字,人工真贵。
F***Q
发帖数: 6599
50

ok, here are my closing procedures. I live in MA, I close my poor mostly at
the end of Sep, although it could be sooner. My procedures apply to my in-
ground vinyl liner pool. I assume other types of pools are similar.
IMPORTANT: pool repairs are expensive! you have to be very careful, don't
rush, if you don't understand the steps, don't do it. you may ruin your pool
permanently!
In summary:
1. add 4 gal shock and 16 oz algeacide, and circulate
2. drain water to a few inches below the returning... 阅读全帖
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