trebuchet

简明释义

英[ˈtrebjʊˌʃet]美[ˈtrebjʊˌʃet]

n. 抛石机；分析天平；捕机

英英释义

单词用法

同义词

反义词

例句

1.Protect your kingdom at all cost by unleashing trebuchet to stop the waves of enemies marching toward your castle.

不惜一切代价保护被释放投石机停止对你的城堡的敌人的行进波的王国。

2.Protect your kingdom at all cost by unleashing trebuchet to stop the waves of enemies marching toward your castle.

不惜一切代价保护被释放投石机停止对你的城堡的敌人的行进波的王国。

3.Trebuchet need How has to equip is best ?

突岩要怎样装备的才是最好?。

4.The trebuchet is a long distance heavy offensive and defensive weapon in the ancient China.

抛石机是我国古代一种远程重型战具，应用于攻击防守战中。

5.Last game he had brought her out too soon and lost her to a trebuchet.

上次游戏他太早放她出来结果把她输给了一个投石机。

6.During the medieval festival, they showcased a working trebuchet 投石机 that could hurl projectiles over 300 feet.

在中世纪节日上，他们展示了一台可以投掷超过300英尺的工作中的trebuchet 投石机。

7.The engineers designed a modern version of a trebuchet 投石机 to demonstrate the principles of physics.

工程师们设计了一种现代版的trebuchet 投石机以演示物理原理。

8.In the game, players can build a trebuchet 投石机 to attack enemy fortifications.

在游戏中，玩家可以建造一个trebuchet 投石机来攻击敌方防御工事。

9.The history museum features an exhibit on the trebuchet 投石机 and its role in siege warfare.

历史博物馆有一个关于trebuchet 投石机及其在围攻战中的作用的展览。

10.They used a trebuchet 投石机 to launch pumpkins during the fall festival.

他们在秋季节日中使用trebuchet 投石机发射南瓜。

作文

The trebuchet is an iconic medieval siege engine that has captured the imagination of historians and enthusiasts alike. Designed to hurl projectiles over long distances, the trebuchet was a formidable weapon during the Middle Ages, especially in battles and sieges. Its unique mechanism, which utilizes a counterweight to launch objects, made it one of the most effective siege engines of its time. The design of a trebuchet typically consists of a long arm pivoted on a fulcrum, with a heavy weight attached to one end. When the weight is released, it swings downward, propelling the projectile at the opposite end of the arm into the air. This ingenious design allowed armies to breach fortified walls or to rain destruction upon their enemies from a safe distance.The history of the trebuchet dates back to the 12th century, and it was widely used throughout Europe during the medieval period. Unlike earlier siege engines such as the catapult, which relied on tension, the trebuchet employed gravity to achieve greater force and range. This innovation significantly changed the dynamics of warfare, allowing besieging forces to effectively attack castles and fortified cities. The ability to launch large stones, incendiary devices, or even diseased carcasses over walls made the trebuchet a feared weapon in the hands of skilled operators.In addition to its military applications, the trebuchet has also found a place in popular culture. Today, many people are fascinated by the engineering behind this ancient machine. Various competitions and festivals celebrate the construction and operation of trebuchets, where participants build their own versions and compete to see whose can launch projectiles the farthest. These events not only provide entertainment but also serve as educational opportunities, teaching participants about physics, mechanics, and engineering principles. Building a trebuchet requires a deep understanding of the forces at play, including leverage, tension, and projectile motion. Many enthusiasts engage in detailed planning and calculations to optimize their designs for maximum efficiency. This hands-on experience allows individuals to apply theoretical knowledge in a practical setting, making learning both fun and impactful.Furthermore, the trebuchet symbolizes human ingenuity and creativity. It represents a time when engineering was often a matter of survival, and the ability to innovate could determine the outcome of conflicts. The legacy of the trebuchet continues to inspire modern engineers and inventors who seek to push the boundaries of what is possible.In conclusion, the trebuchet is much more than just a historical weapon; it is a testament to the ingenuity of medieval engineers and a source of inspiration for contemporary creators. Its design principles and operational mechanics remain relevant today, making the trebuchet a fascinating subject of study for anyone interested in engineering, history, or physics. As we continue to explore the past, the trebuchet stands as a reminder of the innovative spirit that drives humanity forward, bridging the gap between history and modern technology.

投石机是一个标志性的中世纪攻城器械，吸引了历史学家和爱好者的想象。它被设计用来在长距离内投掷弹丸，投石机在中世纪时期是一种可怕的武器，尤其是在战斗和围攻中。投石机独特的机制利用重力发射物体，使其成为当时最有效的攻城器械之一。投石机的设计通常由一个长臂支撑在一个支点上，一端连接着一个重物。当重物释放时，它向下摆动，从而将另一端的弹丸抛入空中。这一巧妙的设计使得军队能够突破坚固的城墙，或在安全距离上对敌人进行毁灭性的攻击。投石机的历史可以追溯到12世纪，并在中世纪时期广泛使用于整个欧洲。与早期依赖张力的攻城器械（如弩炮）不同，投石机利用重力来实现更大的力量和射程。这一创新显著改变了战争的动态，使围攻部队能够有效地攻击城堡和坚固的城市。能够将大石头、易燃物或甚至病死的尸体投掷过城墙，使得投石机在熟练操作者手中成为一种令人畏惧的武器。除了军事应用，投石机在大众文化中也占有一席之地。如今，许多人对这一古代机器背后的工程学充满了兴趣。各种比赛和节日庆祝投石机的建造和操作，参与者们构建自己的版本，并竞争谁能将弹丸投掷得最远。这些活动不仅提供娱乐，还作为教育机会，让参与者学习物理、机械和工程原理。建造一台投石机需要深入理解所涉及的力量，包括杠杆、张力和抛体运动。许多爱好者会进行详细的规划和计算，以优化他们的设计以获得最大效率。这种动手经验使个人能够在实际环境中应用理论知识，使学习既有趣又具有影响力。此外，投石机象征着人类的聪明才智和创造力。它代表了一个工程往往是生存问题的时代，创新的能力可以决定冲突的结果。投石机的遗产继续激励现代工程师和发明家，他们寻求推动可能性的边界。总之，投石机不仅仅是一种历史武器；它是中世纪工程师创造力的证明，也是当代创造者的灵感来源。其设计原则和操作机制在今天仍然具有相关性，使得投石机成为任何对工程、历史或物理感兴趣的人都值得研究的迷人主题。在我们继续探索过去的同时，投石机提醒我们推动人类进步的创新精神，架起了历史与现代科技之间的桥梁。