bunker door

简明释义

煤舱门

英英释义

例句

1.The bunker door is designed to withstand heavy impacts.

掩体门的设计能承受重击。

2.They painted the bunker door a bright color for visibility.

他们把掩体门涂成了鲜艳的颜色以提高可见性。

3.He heard a loud clang as the bunker door closed behind him.

当掩体门在他身后关上时，他听到了巨大的撞击声。

4.During the drill, everyone was instructed to stay behind the bunker door for safety.

在演习中，每个人都被指示为了安全待在掩体门后面。

5.The crew secured the bunker door before the storm hit.

在暴风雨来临之前，船员们锁上了掩体门。

作文

In the realm of architecture and engineering, few elements are as crucial yet overlooked as the bunker door. This term refers to a heavy, reinforced door designed to secure a bunker, which is typically a fortified underground shelter. The primary purpose of a bunker door is to provide safety and protection from external threats, whether they be natural disasters or man-made attacks. Understanding the significance of a bunker door requires a deeper exploration into its historical context, functionality, and modern applications.Historically, bunkers have been used in military contexts for centuries. From World War I to the Cold War, nations constructed bunkers to protect their soldiers and essential resources from enemy attacks. The bunker door became a symbol of security during these tumultuous times. It was not merely a door; it represented a barrier between life and death. The robust construction of a bunker door ensured that those inside could remain safe from artillery fire, chemical attacks, and other dangers.The functionality of a bunker door goes beyond mere protection. These doors are engineered to withstand extreme conditions, including explosions and impacts. They are often made from thick steel or reinforced concrete, featuring locking mechanisms that are both secure and complex. In many cases, a bunker door is equipped with additional features such as air filtration systems, which help maintain a safe environment within the bunker. This aspect is particularly important in scenarios where chemical or biological threats are present.In modern times, the concept of a bunker door has evolved beyond military use. With the rise of global tensions and natural disasters, many individuals and families have begun to invest in personal bunkers. These private shelters often include a bunker door as a vital component of their safety measures. Homeowners seek to create a secure space where they can retreat in case of emergencies, and the bunker door serves as the first line of defense against any potential threats.Moreover, the aesthetics of a bunker door have also gained attention. While traditional bunkers were utilitarian in design, contemporary bunkers often incorporate stylish and modern elements. Architects and designers have begun to view the bunker door not only as a functional element but also as a statement piece. This shift reflects a growing trend toward preparedness without sacrificing style.In conclusion, the bunker door is more than just a physical barrier; it embodies the human instinct for survival and security. Its historical significance, robust functionality, and modern applications highlight its importance in our lives. As we continue to face uncertainties in the world, the bunker door stands as a testament to our desire for safety and protection. Whether in a military context or a personal setting, the bunker door will remain a critical element in safeguarding what we hold dear. Understanding its role helps us appreciate the lengths to which people will go to ensure their safety and the safety of their loved ones.

在建筑和工程领域，鲜有元素如bunker door（碉堡门）般重要却常被忽视。这个术语指的是一种重型加固门，旨在保护碉堡，通常是一个防御性的地下避难所。bunker door的主要目的是提供安全与保护，抵御外部威胁，无论是自然灾害还是人为攻击。理解bunker door的重要性需要深入探讨其历史背景、功能和现代应用。历史上，碉堡在军事背景中已经使用了几个世纪。从第一次世界大战到冷战，各国建造碉堡以保护士兵和重要资源免受敌人攻击。bunker door成为这些动荡时期安全的象征。它不仅仅是一扇门；它代表着生与死之间的屏障。坚固的bunker door结构确保内部人员可以安全地躲避炮火、化学攻击和其他危险。bunker door的功能超越了单纯的保护。这些门的设计旨在承受极端条件，包括爆炸和冲击。它们通常由厚钢或加固混凝土制成，配备既安全又复杂的锁定机制。在许多情况下，bunker door还配备了额外的功能，例如空气过滤系统，帮助维持碉堡内的安全环境。这一方面在存在化学或生物威胁的情况下尤为重要。在现代，bunker door的概念已经超越了军事用途。随着全球紧张局势和自然灾害的增加，许多个人和家庭开始投资于私人碉堡。这些私人避难所通常将bunker door作为安全措施的重要组成部分。房主寻求创建一个安全的空间，以便在紧急情况下撤退，而bunker door则作为抵御潜在威胁的第一道防线。此外，bunker door的美学也引起了关注。传统碉堡的设计虽然实用，但当代碉堡往往融入时尚和现代元素。建筑师和设计师开始将bunker door视作不仅是功能元素，也是一个声明作品。这一转变反映出一种日益增长的趋势，即在不牺牲风格的情况下追求准备。总之，bunker door不仅仅是一个物理屏障；它体现了人类对生存和安全的本能。它的历史重要性、强大的功能和现代应用凸显了它在我们生活中的重要性。随着我们继续面对世界的不确定性，bunker door作为我们渴望安全和保护的证明而屹立不倒。无论是在军事背景还是个人环境中，bunker door将始终是保护我们珍视的事物的重要元素。理解其角色有助于我们欣赏人们为确保自己和所爱之人的安全而不遗余力的程度。