embrasure

简明释义

英[ɪmˈbreɪʒə(r)]美[ɪmˈbreɪʒər]

n. 炮眼，射击孔

英英释义

单词用法

同义词

反义词

例句

1.The paper develops embrasure plugging a-gent(FD-2) with high strength according to the present problem that cement plugs embrasure.

针对目前水泥浆封堵炮眼存在的问题，研制开发了不留塞高强度炮眼封堵剂FD-2。

2.The paper develops embrasure plugging a-gent(FD-2) with high strength according to the present problem that cement plugs embrasure.

针对目前水泥浆封堵炮眼存在的问题，研制开发了不留塞高强度炮眼封堵剂FD-2。

3.The window was an embrasure in an enormously thick wall.

窗户是个炮眼，墙壁异乎寻常的厚。

4.The soldiers took cover behind the embrasure to avoid enemy fire.

士兵们躲在射口后面以避开敌人的火力。

5.The castle's thick walls featured several embrasures for archers to shoot from.

城堡厚厚的墙壁上设有几个射口，供弓箭手射击。

6.During the renovation, they discovered an old embrasure that hadn't been used in centuries.

在翻新过程中，他们发现了一个几个世纪未使用的旧射口。

7.The design of the building included large embrasures to let in natural light.

建筑设计中包含了大型的射口，以便引入自然光。

8.From the embrasure, the lookout could see for miles around.

从射口，瞭望者可以看到周围几英里的地方。

作文

In the realm of architecture and military fortifications, the term embrasure refers to a recess or opening in a wall or parapet that allows for the firing of weapons while providing protection for the shooter. This architectural feature has been crucial throughout history, especially in the design of castles and fortresses. The strategic placement of an embrasure can significantly enhance the defensive capabilities of a structure, allowing defenders to engage attackers while minimizing exposure. Historically, embrasures were often designed with specific angles to maximize the field of fire. They were typically wider on the inside and narrower on the outside, creating a funnel effect that allowed for a more effective range of fire. This design not only safeguarded the soldiers but also provided them with an advantageous position against incoming threats. For instance, in medieval times, castles utilized embrasures to protect archers and later, gunmen, from enemy forces while allowing them to return fire effectively. The evolution of warfare has led to changes in the design and function of embrasures. With the advent of modern artillery and firearms, the traditional embrasure has transformed. Contemporary military installations may incorporate similar concepts, albeit with advanced materials and technologies. They are still vital in ensuring that personnel can operate weapons systems without being exposed to enemy fire. Beyond military applications, the concept of an embrasure can also be observed in civilian architecture. For example, many buildings feature embrasures in their designs, particularly in windows and doorways, where the recesses serve both functional and aesthetic purposes. In these contexts, embrasures can enhance the visual appeal of a structure while providing practical benefits such as improved insulation and light diffusion. Furthermore, the term embrasure has also found its way into metaphorical usage. In literature and art, it can symbolize openings or opportunities that allow for growth and exploration. Just as a soldier might use an embrasure to gain a tactical advantage, individuals can seek out their own embrasures in life—spaces where they can express themselves freely and engage with the world around them. In conclusion, the embrasure is a multifaceted term that encapsulates both historical significance and contemporary relevance. Whether in the context of military fortifications or architectural design, embrasures represent crucial openings that provide both protection and opportunity. Understanding this term enriches our appreciation of how spaces are designed and utilized, revealing the intricate balance between safety and engagement. As we continue to explore the world around us, may we all find our own embrasures—those moments and places that allow us to connect, defend, and thrive in an ever-changing landscape.

在建筑和军事工事的领域中，术语embrasure指的是墙壁或女儿墙中的一个凹口或开口，这允许武器的射击，同时为射手提供保护。这种建筑特征在历史上至关重要，尤其是在城堡和要塞的设计中。embrasure的战略位置可以显著增强结构的防御能力，使防御者能够与攻击者交战，同时尽量减少暴露。 历史上，embrasures通常设计有特定的角度，以最大化射击范围。它们通常在内部较宽，而在外部较窄，形成一个漏斗效应，使得更有效的射击范围成为可能。这种设计不仅保护了士兵，还为他们提供了对抗来袭威胁的有利位置。例如，在中世纪，城堡利用embrasures来保护弓箭手和后来的枪手免受敌军的攻击，同时让他们有效地回击。 随着战争的发展，embrasures的设计和功能也发生了变化。随着现代火炮和火器的出现，传统的embrasure也发生了转变。当代军事设施可能会结合类似的概念，尽管使用了先进的材料和技术。它们仍然在确保人员可以操作武器系统而不暴露于敌火中方面至关重要。 除了军事应用之外，embrasure的概念也可以在民用建筑中观察到。例如，许多建筑在其设计中具有embrasures，特别是在窗户和门口，其中凹口既提供功能性又具有美学价值。在这些背景下，embrasures可以增强结构的视觉吸引力，同时提供诸如改善绝缘和光线扩散等实用好处。 此外，术语embrasure也已进入隐喻用法。在文学和艺术中，它可以象征允许成长和探索的开放或机会。正如士兵可能使用embrasure来获得战术优势，个人也可以在生活中寻找自己的embrasures——那些可以自由表达自己并与周围世界互动的空间。 总之，embrasure是一个多面向的术语，概括了历史意义和当代相关性。无论是在军事工事还是建筑设计的背景下，embrasures代表了提供保护和机会的关键开口。理解这个术语丰富了我们对空间设计和利用的欣赏，揭示了安全与参与之间的微妙平衡。随着我们继续探索周围的世界，愿我们都能找到自己的embrasures——那些让我们在不断变化的环境中连接、捍卫和茁壮成长的时刻和地方。