解围

Knights in shining armor, charging each other in great pitched battles, that is the popular view of warfare in the Middle Ages. In reality, most medieval conflicts involved the attacking of castles, a

发表于:2018-12-07 / 阅读(106) / 评论(0) 分类 中世纪攻城战

In the year 1304, Edward Longshanks, more formally known as King Edward I of England, mounted the greatest siege of his reign against the Scots and their castle at Stirling. The attack dragged on. Imp

发表于:2018-12-07 / 阅读(138) / 评论(0) 分类 中世纪攻城战

Trebuchets began in the Far East, in China. But what they were there, were hand-pulled machines, worked by quite large teams of men.

发表于:2018-12-07 / 阅读(105) / 评论(0) 分类 中世纪攻城战

At the end of the 13th century, what was the effective range of an archer, and what was the effective range of a trebuchet. The historical reports differ.

发表于:2018-12-07 / 阅读(120) / 评论(0) 分类 中世纪攻城战

With the manuscript as a starting point, Wayne used a combination of engineering theory and trial and error to come up with a working model.

发表于:2018-12-07 / 阅读(116) / 评论(0) 分类 中世纪攻城战

But the throwing arm will be made from a more light-weight wood - Douglas fir. Wayne calculates that a tree trunk of at least 2 feet in diameter is needed to withstand the stresses of hurling 250-poun

发表于:2018-12-07 / 阅读(113) / 评论(0) 分类 中世纪攻城战

Renaud was left with no alternative but to hope that a couple of planks will be strong enough to splint the weakened throwing arm. Finally work starts on raising the great trestle s. With each passing

发表于:2018-12-07 / 阅读(90) / 评论(0) 分类 中世纪攻城战

Even with 12 timber framers pulling, the firing pin won't budge . It is quite normal that I mean the trigger first is stiff, we found that at home. It takes a lot of efforts which is as well as in som

发表于:2018-12-07 / 阅读(98) / 评论(0) 分类 中世纪攻城战

20When you go to war against your enemies and see horses and chariots and an army greater than yours, do not be afraid of them, because the Lord your God, who brought you up out of Egypt, will be with you. 2When you are about to go into battle, the p

发表于:2018-12-30 / 阅读(111) / 评论(0) 分类 申命记

...one, fire in the hole! Oh, yeah. Renaud’s optimism is justified. The missile falls just a few yards short of the wall and a bit to the right. The team decides to give it one more day. But the nex

发表于:2019-01-02 / 阅读(182) / 评论(0) 分类 中世纪攻城战

Well it's gonna fit. Some point is gonna found. We're off the ground here. After last night's narrow miss,Wayne's trebuchet is repositioned to be more in line with the target. All we're doing is shift

发表于:2019-01-02 / 阅读(140) / 评论(0) 分类 中世纪攻城战

Come and take a look at the rocks over here. It just pulverize d the stone on the inside. It confirmed what we came here to prove, didn't it? We had a lovely hit smacking in the middle and it smashed

发表于:2019-01-02 / 阅读(162) / 评论(0) 分类 中世纪攻城战

In terms of the kind of dialogue that existed between attack and defense, it is very clear now to me that the appearance of trebuchet on the scene shifted that balance radically in favor of attack. It

发表于:2019-01-02 / 阅读(161) / 评论(0) 分类 中世纪攻城战

By Jim Teeple Jerusalem 15 March 2006 Palestinian demonstrators shout slogans as they hold red flags of Popular Front for the Liberation of Palestine, green Islamic flags and Palestinian flags in the

发表于:2019-01-04 / 阅读(166) / 评论(0) 分类 2006年VOA标准英语(三月)

KELLY MCEVERS, HOST: A new play in New York centers on Palestinian militants who hid from the Israeli army for over a month in 2002 inside Bethlehem's Church of the Nativity. NPR's Neda Ulaby reports that The Siege, not surprisingly, is controversial

发表于:2019-01-16 / 阅读(116) / 评论(0) 分类 2017年NPR美国国家公共电台10月

4Now, son of man, take a clay tablet, put it in front of you and draw the city of Jerusalem on it. 2Then lay siege to it: Erect siege works against it, build a ramp up to it, set up camps against it and put battering rams around it. 3Then take an iro

发表于:2019-01-17 / 阅读(113) / 评论(0) 分类 圣经旧约 以西结书

By Benjamin Sand Islamabad 07 July 2007 Pakistani security forces are intensifying their operations outside the Red Mosque in Islamabad where radical clerics are refusing to surrender to government forces. Pakistani media report president Pervez Mush

发表于:2019-01-30 / 阅读(152) / 评论(0) 分类 2007年VOA标准英语(七月)

By Jim Teeple Jerusalem 14 March 2006 Israeli military authorities say a siege at a prison in the West Bank city of Jericho has ended with the surrender of a leading Palestinian militant. The prison s

发表于:2019-01-31 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(三月)

By Benjamin Sand Islamabad 06 July 2007 Pakistani paramilitary soldiers get down from a truck beside the radical Red Mosque in Islamabad, 06 July 2007 The military siege of a radical mosque in the Pakistani capital intensified, after the group's chie

发表于:2019-02-05 / 阅读(174) / 评论(0) 分类 2007年VOA标准英语(七月)

1. Raise和rise都有上升的意思,记住下面2句话: Raise是及物动词,后面必须有宾语,就是某人把某物举起来。 Rise是不及物动词,后面不能加宾语,也就是说某人、某物自己升起来。 比如: He

发表于:2019-02-08 / 阅读(88) / 评论(0) 分类 英文语法词汇
学英语单词
Aden
altiplanation surface
Amritsaris
analbuminemic
anti-euro
atomic proportion
bagholder
be for nothing in
beag
bishydroxamic acid
bracket plane for watertightness
brothin
canalicular knife
cascade control
centers of mass
chapman mt.
chlamydate
cognominal
conditioned medium
constant torque asynchronous motor
crade
crafted
cremeur
curly braces
digital solar aspect sensor
droobs
drum winding armature
educationals
electrosection
erythrogone
face-to-face mounting
factor of ten
fenoxycarb
field phasing
flat-headed counter-sunk bolt
frontstall
grossed
hemipeptone
henism
hentriacontanone
HISF
ice freezing tank
implicit normal release
innocency
kamus
knock dead
Kuma-gawa
lillum
little mecatina r.
maffra
magnetic anomaly
mastigadour
messiest
Microphysa elongata
mixed crystal coprecipitation
model ecosystem
moritannic acid
morphostat
motion to quash service of summons
mouse antibody production test
muya
nitroxime
oil pressure gage
optical rotatory dispersion (ORD)
os1 basilare
Outardes, R.aux
pattern class
personnel
pre emergence sprayer
prediscover
primary pit
questionableness
refractory oxide fibre
roar-worthy
robben
Sarcina cerevisiae
scapulopexy
scavenger receptor
sheeps
silicic
sliding stay
Sobril
spectrum-luminosity diagram
speles
steady steaming condition
streetfest
supplementary-fired steam generator
tape sort and collate program
toothspasm
towelheads
triclinic symmetry of fabric
tube-drawing
Uroderma
us transducer
valleculae sylvii
Vat Blue RSN
vena striata
vertebrodidymia
Virgilite
voluntary assignment
water softening plant
what do you need