depth and position indicating system

简明释义

水深和船位指示系统

英英释义

例句

1.The submarine's depth and position indicating system 深度和位置指示系统 allows it to navigate accurately beneath the ocean surface.

潜艇的深度和位置指示系统 深度和位置指示系统使其能够在海面下准确导航。

2.Our research team relies on a depth and position indicating system 深度和位置指示系统 for mapping underwater topography.

我们的研究团队依靠一个深度和位置指示系统 深度和位置指示系统来绘制水下地形图。

3.In marine construction, a depth and position indicating system 深度和位置指示系统 is crucial for accurate measurements.

在海洋施工中，深度和位置指示系统 深度和位置指示系统对准确测量至关重要。

4.During the dive, the instructor used a depth and position indicating system 深度和位置指示系统 to ensure everyone's safety underwater.

在潜水过程中，教练使用了一个深度和位置指示系统 深度和位置指示系统来确保每个人在水下的安全。

5.The new fishing boat is equipped with a depth and position indicating system 深度和位置指示系统 to help locate the best fishing spots.

这艘新渔船配备了一个深度和位置指示系统 深度和位置指示系统，以帮助找到最佳捕鱼地点。

作文

In the modern world, technology plays a crucial role in enhancing our understanding of various fields, particularly in navigation and exploration. One of the most significant advancements in this area is the depth and position indicating system, which has revolutionized how we perceive underwater environments and navigate through them. This system provides essential data regarding both the depth of water and the geographical position of vessels or underwater objects, allowing for safer and more efficient operations in marine activities.The depth and position indicating system utilizes a combination of sonar technology and GPS (Global Positioning System) to deliver precise information. Sonar technology emits sound waves that bounce off the ocean floor or submerged objects, measuring the time it takes for the echoes to return. This data is then converted into depth readings, providing users with a clear understanding of underwater topography. On the other hand, GPS allows for accurate positioning by triangulating signals from satellites orbiting the Earth. Together, these technologies create a comprehensive overview of the aquatic environment.One of the primary applications of the depth and position indicating system is in commercial fishing. Fishermen rely on this technology to locate schools of fish and determine the best depths for catching them. By knowing the precise location and depth of their target, fishermen can increase their catch efficiency while minimizing environmental impact. Additionally, this system aids in sustainable fishing practices by helping to avoid overfishing in certain areas.Another critical application is in maritime navigation. Ships and submarines use the depth and position indicating system to avoid underwater hazards such as reefs, wrecks, and other obstacles. Accurate depth readings allow vessels to navigate safely in shallow waters, preventing accidents that could lead to costly damages or environmental disasters. Moreover, the positioning aspect ensures that ships remain on course, facilitating smoother travel across vast oceans.In scientific research, the depth and position indicating system is indispensable. Oceanographers and marine biologists utilize this technology to study underwater ecosystems, map the ocean floor, and monitor changes in marine environments. By obtaining detailed depth and position data, researchers can conduct more accurate assessments of marine health and biodiversity, contributing to conservation efforts and policy-making.Furthermore, the depth and position indicating system has also found its way into recreational activities such as scuba diving and boating. Divers use handheld devices equipped with this technology to gauge their depth and ensure their safety while exploring underwater. Similarly, boaters benefit from real-time depth readings to avoid grounding their vessels in shallow areas, enhancing their overall experience on the water.In conclusion, the depth and position indicating system is a vital technological advancement that has transformed various sectors, including commercial fishing, maritime navigation, scientific research, and recreational activities. Its ability to provide accurate depth and position information not only enhances operational efficiency but also promotes safety and environmental sustainability. As technology continues to evolve, we can expect even more innovative applications of this system, further enriching our understanding of the underwater world and improving our interactions with it.

在现代社会，科技在增强我们对各个领域的理解中发挥着至关重要的作用，尤其是在导航和探索方面。深度与位置指示系统是这一领域最重要的进展之一，它彻底改变了我们对水下环境的感知及其导航方式。该系统提供有关水深和船只或水下物体地理位置的重要数据，从而使海洋活动的操作更加安全和高效。深度与位置指示系统利用声纳技术和全球定位系统（GPS）的结合来提供精确的信息。声纳技术发出声波，这些声波会反弹到海床或水下物体上，测量回声返回所需的时间。然后将这些数据转换为深度读数，使用户清楚地了解水下地形。另一方面，GPS通过三角定位来自绕地球轨道运行的卫星信号来实现准确定位。这两种技术结合在一起，为水域环境提供了全面的概述。深度与位置指示系统的主要应用之一是在商业捕鱼中。渔民依靠这一技术来寻找鱼群并确定捕捞的最佳深度。通过知道目标的精确位置和深度，渔民可以提高捕捞效率，同时最小化对环境的影响。此外，该系统还通过帮助避免在某些区域过度捕捞来促进可持续捕鱼实践。另一个关键应用是在海事导航中。船只和潜艇使用深度与位置指示系统来避免水下危险，如礁石、沉船和其他障碍物。准确的深度读数使船只能够安全地在浅水区航行，防止可能导致昂贵损失或环境灾难的事故。此外，定位方面确保船只保持在航线上，促进大洋上的更顺畅旅行。在科学研究中，深度与位置指示系统是不可或缺的。海洋学家和海洋生物学家利用该技术研究水下生态系统、绘制海底地图并监测海洋环境的变化。通过获取详细的深度和位置数据，研究人员可以对海洋健康和生物多样性进行更准确的评估，从而有助于保护工作和政策制定。此外，深度与位置指示系统也进入了潜水和航海等休闲活动。潜水员使用配备此技术的手持设备来测量他们的深度，以确保在水下探索时的安全。同样，船主也受益于实时深度读数，以避免在浅水区搁浅，从而增强他们在水上的整体体验。总之，深度与位置指示系统是一个至关重要的技术进步，它改变了商业捕鱼、海事导航、科学研究和休闲活动等多个行业。其提供准确的深度和位置信息的能力不仅提高了操作效率，还促进了安全和环境可持续性。随着技术的不断发展，我们可以期待这一系统的更多创新应用，进一步丰富我们对水下世界的理解，并改善我们与之的互动。