bottom porthole

简明释义

底部观察孔

英英释义

例句

1.The diver peered through the bottom porthole to observe the colorful coral reef below.

潜水员透过底部舷窗观察下面五彩斑斓的珊瑚礁。

2.The bottom porthole was designed to withstand high pressure at great depths.

底部舷窗的设计能够承受深海的高压力。

3.The submarine's bottom porthole provided a unique view of marine life swimming beneath us.

潜艇的底部舷窗提供了一个独特的视角，看到我们下面游动的海洋生物。

4.She took a photograph through the bottom porthole to capture the beauty of the underwater landscape.

她透过底部舷窗拍了一张照片，以捕捉水下景观的美丽。

5.During the storm, we were thankful for the sturdy glass of the bottom porthole that kept the water out.

在暴风雨中，我们感激坚固的底部舷窗让水没有进来。

作文

The ocean has always been a source of fascination for humanity. From the earliest days of exploration to modern scientific research, the depths of the sea hold mysteries that continue to intrigue us. One of the most interesting aspects of exploring underwater environments is the technology that allows us to do so safely and effectively. Among these technologies, submersibles play a crucial role. These specialized vehicles are designed to withstand the immense pressure of deep-sea environments and provide researchers with the ability to study marine life up close. A key feature of many submersibles is the bottom porthole, which is a small window located at the base of the craft. This bottom porthole (底部舷窗) enables scientists to observe the ocean floor and its inhabitants directly, offering a unique perspective that is not possible from the surface. Using the bottom porthole, researchers can witness the vibrant ecosystems that thrive in the depths of the ocean. For example, during a recent expedition to the Mariana Trench, scientists were able to use the bottom porthole to capture stunning images of bioluminescent creatures that inhabit this extreme environment. The ability to see these organisms in their natural habitat provides invaluable data for understanding their behavior and ecology. It also highlights the importance of protecting these fragile ecosystems from human impact.Furthermore, the bottom porthole serves as a reminder of the beauty and complexity of marine life. Through this small window, we can observe schools of fish darting among coral reefs, the graceful movements of sea turtles, and even the slow, deliberate crawl of deep-sea mollusks. Each glimpse through the bottom porthole (底部舷窗) reveals a world that is often hidden from our view, emphasizing the need for continued exploration and conservation efforts. In addition to its scientific significance, the bottom porthole also has a cultural impact. Many people are captivated by the idea of exploring the ocean's depths, and documentaries featuring submersible explorations often highlight the visuals seen through the bottom porthole. These images inspire awe and curiosity, encouraging the public to learn more about marine biology and the importance of ocean conservation. As technology advances, the design and functionality of submersibles and their bottom portholes continue to improve, allowing for deeper and more extensive exploration of the ocean. Future missions may uncover new species, discover underwater geological formations, or even locate shipwrecks that have long been lost to time. Each new finding contributes to our understanding of the planet and the interconnectedness of life. In conclusion, the bottom porthole (底部舷窗) is more than just a window; it is a gateway to discovery. It allows scientists and explorers to connect with the underwater world in ways that were once unimaginable. As we look to the future, the bottom porthole will undoubtedly continue to play a vital role in our quest to explore and protect the oceans. The mysteries of the deep are waiting to be uncovered, and with each dive, we come one step closer to understanding the wonders that lie beneath the waves.

海洋一直是人类的迷人源泉。从最早的探索时代到现代科学研究，海底深处隐藏着我们不断感兴趣的秘密。探索水下环境的一个有趣方面是使我们能够安全有效地做到这一点的技术。在这些技术中，潜水器发挥着关键作用。这些专用车辆设计用于承受深海环境的巨大压力，并为研究人员提供近距离研究海洋生物的能力。许多潜水器的一个关键特征是底部舷窗，这是位于船体底部的小窗户。这个底部舷窗（bottom porthole）使科学家能够直接观察海底及其生物，提供了一种从水面上无法获得的独特视角。通过使用底部舷窗，研究人员可以目睹在海洋深处茁壮成长的生物多样性。例如，在最近一次前往马里亚纳海沟的考察中，科学家们能够利用底部舷窗捕捉到栖息在这一极端环境中的生物发光生物的惊人图像。能够在它们的自然栖息地中看到这些生物为理解它们的行为和生态提供了宝贵的数据。这也突显了保护这些脆弱生态系统免受人类影响的重要性。此外，底部舷窗还提醒我们海洋生物的美丽和复杂性。通过这个小窗户，我们可以观察到鱼群在珊瑚礁间穿梭、海龟优雅的游动，甚至是深海软体动物缓慢而稳重的爬行。每一次透过底部舷窗（bottom porthole）的窥视都揭示了一个常常隐藏在我们视野之外的世界，强调了持续探索和保护努力的必要性。除了科学意义外，底部舷窗还具有文化影响力。许多人被探索海洋深处的想法所吸引，潜水器探险的纪录片经常突出通过底部舷窗看到的视觉效果。这些图像激发了敬畏和好奇心，鼓励公众更多地了解海洋生物学和海洋保护的重要性。随着技术的进步，潜水器及其底部舷窗的设计和功能不断改进，使得对海洋的更深和更广泛的探索成为可能。未来的任务可能会发现新的物种，发现水下地质形成，甚至找到那些早已失落于时间的沉船。每一个新的发现都为我们理解这个星球及其生命的相互联系做出了贡献。总之，底部舷窗（bottom porthole）不仅仅是一个窗户；它是通向发现的门户。它使科学家和探险者能够以曾经难以想象的方式与水下世界连接。展望未来，底部舷窗无疑将在我们探索和保护海洋的追求中继续发挥重要作用。深处的奥秘正等待着被揭开，而每一次潜水，我们都离理解波浪下的奇迹更近一步。