navigation periscope

简明释义

导航潜望镜

英英释义

例句

1.The navigation periscope 导航潜望镜 can be rotated 360 degrees for a complete view of the surroundings.

导航潜望镜导航潜望镜可以旋转360度，以全面查看周围环境。

2.During the training exercise, the sailors practiced using the navigation periscope 导航潜望镜 to identify targets.

在训练演习中，水手们练习使用导航潜望镜导航潜望镜来识别目标。

3.In modern submarines, the navigation periscope 导航潜望镜 is often equipped with advanced imaging systems.

在现代潜艇中，导航潜望镜导航潜望镜通常配备先进的成像系统。

4.The commander ordered a rise to periscope depth to use the navigation periscope 导航潜望镜 for reconnaissance.

指挥官下令上升至潜望镜深度，以使用导航潜望镜导航潜望镜进行侦察。

5.The submarine's navigation periscope 导航潜望镜 allows the crew to see above water while remaining submerged.

潜艇的导航潜望镜导航潜望镜使船员能够在潜水时观察水面。

作文

The world of underwater exploration has always fascinated humanity. One of the most intriguing devices used in this domain is the navigation periscope, a tool that allows submarines to see above the surface while remaining submerged. A navigation periscope (导航潜望镜) serves as an essential instrument for submariners, enabling them to navigate and gather intelligence without exposing their vessel to enemy detection. The design of a navigation periscope is quite ingenious. It consists of a series of mirrors and lenses that redirect light from the surface into the submarine. When a submarine is deep underwater, it can use the navigation periscope to view the surrounding environment, including other ships, landmasses, and even aircraft. This capability is crucial for maintaining stealth and ensuring the safety of the submarine and its crew.In military operations, the role of a navigation periscope becomes even more significant. Submarines often operate in hostile waters where being detected can lead to dire consequences. The navigation periscope allows commanders to assess the situation without revealing their position. They can monitor enemy movements and plan their next steps accordingly. This strategic advantage has made submarines a vital component of naval warfare.Moreover, the technology behind navigation periscopes has evolved over the years. Modern versions are equipped with advanced optics and digital displays, allowing for enhanced visibility and data collection. Some navigation periscopes even integrate sonar and radar systems, providing a comprehensive picture of the underwater environment. This technological advancement not only improves navigation but also enhances the overall effectiveness of submarine missions.Beyond military applications, navigation periscopes have also found uses in scientific research. Oceanographers and marine biologists utilize similar technology to study underwater ecosystems without disturbing them. By employing navigation periscopes, researchers can observe marine life and gather data on ocean conditions from a safe distance. This non-intrusive approach is crucial for understanding and preserving delicate marine environments.In conclusion, the navigation periscope (导航潜望镜) is more than just a tool for submarines; it represents a blend of innovation and necessity in both military and scientific fields. Its ability to provide a clear view of the world above while remaining hidden underwater showcases the brilliance of human engineering. As technology continues to advance, we can only imagine how the navigation periscope will evolve, further enhancing our capabilities in exploring and understanding the vast oceans that cover our planet.

水下探索的世界一直吸引着人类。一个在这个领域中最引人入胜的设备是导航潜望镜，这是一种允许潜艇在潜水时查看水面上的工具。导航潜望镜（navigation periscope）作为潜艇员的重要仪器，使他们能够在不暴露船只于敌人探测的情况下进行导航和收集情报。导航潜望镜的设计非常巧妙。它由一系列镜子和透镜组成，可以将来自水面的光线引导到潜艇内部。当潜艇位于水下深处时，它可以使用导航潜望镜查看周围环境，包括其他船只、陆地甚至飞机。这种能力对于保持隐蔽性和确保潜艇及其船员的安全至关重要。在军事行动中，导航潜望镜的作用变得更加重要。潜艇通常在敌对水域中行动，在这些地方被发现可能会导致严重后果。导航潜望镜允许指挥官在不暴露自己位置的情况下评估情况。他们可以监视敌方动向，并相应地规划下一步。这种战略优势使潜艇成为海军战争中不可或缺的组成部分。此外，导航潜望镜背后的技术也随着时间的发展而演变。现代版本配备了先进的光学设备和数字显示屏，提供增强的可见性和数据收集。一些导航潜望镜甚至集成了声纳和雷达系统，提供全面的水下环境图像。这种技术进步不仅提高了导航能力，也增强了潜艇任务的整体效果。除了军事应用，导航潜望镜在科学研究中也找到了用途。海洋学家和海洋生物学家利用类似技术研究水下生态系统，而不会对其造成干扰。通过使用导航潜望镜，研究人员可以观察海洋生物并从安全距离收集海洋条件的数据。这种非侵入性的方法对于理解和保护脆弱的海洋环境至关重要。总之，导航潜望镜（navigation periscope）不仅仅是潜艇的工具；它代表了军事和科学领域中创新与必要性的结合。它能够在水下保持隐蔽的同时清晰地观察上方的世界，展示了人类工程的智慧。随着技术的不断进步，我们只能想象导航潜望镜将如何演变，进一步增强我们探索和理解覆盖我们星球的广阔海洋的能力。