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trebuchet    
n. 中世的抛石机,小型秤,小天平

中世的抛石机,小型秤,小天平

trebuchet
n 1: an engine that provided medieval artillery used during
sieges; a heavy war engine for hurling large stones and
other missiles [synonym: {catapult}, {arbalest}, {arbalist},
{ballista}, {bricole}, {mangonel}, {onager}, {trebuchet},
{trebucket}]

Trebuchet \Treb"u*chet\, Trebucket \Tre"buck*et\, n. [OF.
trebuchet, trebukiet, an engine of war for hurling stones, F.
tr['e]buchet a gin, trap, a kind of balance, fr. OF.
trebuchier, trebuquier, to stumble, trip, F. tr['e]bucher.]
1. A cucking stool; a tumbrel. --Cowell.
[1913 Webster]

2. A military engine used in the Middle Ages for throwing
stones, etc. It acted by means of a great weight fastened
to the short arm of a lever, which, being let fall, raised
the end of the long arm with great velocity, hurling
stones with much force.
[1913 Webster]
[1913 Webster]

3. A kind of balance for weighing. [Obs.]
[1913 Webster]


Cucking stool \Cuck"ing stool`\ (k?k"?ng st??l`). [Cf. AS.
scealfingst[=o]l, a word of similar meaning, allied to
scealfor a diver, mergus avis; or possibly from F. coquine a
hussy, slut, jade, f. of coquin, OE. cokin, a rascal; or cf.
Icel. k?ka to dung, k?kr dung, the name being given as to a
disgracing or infamous punishment.]
A kind of chair formerly used for punishing scolds, and also
dishonest tradesmen, by fastening them in it, usually in
front of their doors, to be pelted and hooted at by the mob,
but sometimes to be taken to the water and ducked; -- called
also a {castigatory}, a {tumbrel}, and a {trebuchet}; and
often, but not so correctly, a {ducking stool}. --Sir. W.
Scott.
[1913 Webster]


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  • Trebuchet - Wikipedia
    A trebuchet[nb 1] (French: trébuchet) is a type of catapult [5] that uses a hinged arm with a sling attached to the tip to launch a projectile It was a common powerful siege engine until the advent of gunpowder The design of a trebuchet allows it to launch projectiles of greater weights and further distances than a traditional catapult
  • Trebuchet | Definition, Design, History, Catapult | Britannica
    Trebuchet, siege engine utilizing a long arm and the principles of leverage to launch projectiles The trebuchet was one of the top choices for artillery in ancient and medieval warfare, having the ability to throw heavier projectiles farther than earlier catapults could
  • Meet the Trebuchet, the Castle-crushing Catapult of the Middle Ages
    Trebuchets were powerful siege engines used in medieval warfare to hurl large projectiles over great distances Trebuchets operated on basic physics principles, with a counterweight providing the force to launch projectiles
  • Medieval Weapons: Trebuchet. Types of Trebuchets, Facts and History
    The trebuchet was a powerful siege engine used before the advent of gunpowder It is a catapult with a long arm that uses the mechanical advantage of a lever to throw a projectile
  • Trebuchet Physics
    A trebuchet is a battle machine used in the middle ages to throw heavy payloads at enemies The payload could be thrown a far distance and do considerable damage, either by smashing down walls or striking the enemy while inside their stronghold
  • What is a trebuchet and how does it work? - Physics Network
    A trebuchet (French: trébuchet) is a type of catapult that uses a long arm to throw a projectile It was a common powerful siege engine until the advent of gunpowder The design of a trebuchet allows it to launch projectiles of greater weights further distances than that of a traditional catapult
  • Virtual Trebuchet: A Web Based Trebuchet Simulator
    VirtualTrebuchet is a web based trebuchet simulator that will allow you to quickly evaluate different trebuchet configurations To begin, enter the parameters of your trebuchet in the input boxes
  • History Of The Trebuchet: From Ancient China To Modern Conflict
    Few weapons in the annals of military history have left as indelible a mark as the trebuchet A masterpiece of engineering and ingenuity, this formidable siege engine has witnessed the rise and
  • The Trebuchet - USC Viterbi School of Engineering
    With this power, a trebuchet could destroy even fortified walls quite easily and quickly replaced catapults as the weapon of choice on the medieval battlefield The trebuchet consists of a long beam placed off center on a pivot on a large base that would support the entire apparatus (Fig 2)
  • Trebuchet Mechanics | Range, Energy Kinematics
    The trebuchet stands as a testament to the ingenuity of medieval engineering and offers a fascinating study in physics and mechanics Its principles of range, energy, and kinematics not only provide insights into historical warfare but also enrich our understanding of basic physics concepts





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