isobathic chart

简明释义

等深线图

英英释义

例句

1.In geology classes, students learn how to interpret isobathic charts to understand seabed formations.

在地质课上，学生学习如何解读等深线图以理解海底地形。

2.The marine biologist used an isobathic chart to study the distribution of fish species in the ocean.

海洋生物学家使用等深线图研究海洋中鱼类物种的分布。

3.To plan the underwater construction, the engineers referred to the isobathic chart for accurate depth measurements.

为了规划水下施工，工程师们参考了等深线图以获得准确的深度测量。

4.Sailors often consult an isobathic chart to avoid shallow waters while navigating.

水手们常常查阅等深线图以避免在航行时进入浅水区。

5.The isobathic chart revealed several underwater features that were previously unknown to researchers.

这张等深线图揭示了许多之前未知的水下特征。

作文

An isobathic chart is a specialized map used primarily in marine and oceanographic studies to represent the depths of water bodies. These charts are essential for various applications, including navigation, fishing, and environmental monitoring. The term 'isobath' refers to lines that connect points of equal depth in a body of water, much like how isotherms connect points of equal temperature on a weather map. Understanding isobathic charts is crucial for anyone involved in marine activities or studies as they provide vital information about underwater topography.The creation of an isobathic chart involves extensive surveying and data collection. Modern technology, such as sonar and satellite imagery, has significantly enhanced our ability to gather accurate depth measurements. These tools allow researchers to create detailed maps that reveal the complexities of underwater landscapes, including features like trenches, ridges, and plateaus. Such information is not only useful for navigation but also for understanding marine ecosystems, which are often influenced by the physical characteristics of the seafloor.For example, fishermen rely on isobathic charts to identify the best fishing spots. Different fish species prefer specific depths, so knowing where these depths are located can lead to more successful catches. Moreover, isobathic charts can indicate areas where currents are strong or where the ocean floor may be rocky, both of which can affect fishing conditions.In addition to fishing, isobathic charts are also vital for environmental monitoring and management. Coastal scientists use these charts to study the impacts of climate change on sea levels and marine habitats. By analyzing changes in depth over time, researchers can assess erosion rates, sediment deposition, and the health of coral reefs. This information is critical for developing strategies to protect vulnerable marine environments.Furthermore, isobathic charts play a significant role in maritime navigation. Ships must navigate safely through waters, avoiding shallow areas that could pose a risk to their hulls. By consulting an isobathic chart, navigators can plot safe courses and make informed decisions about their routes. This is particularly important in regions where underwater features can change rapidly due to natural events like storms or seismic activity.In conclusion, the significance of isobathic charts in marine studies cannot be overstated. They are indispensable tools for navigation, fishing, and environmental conservation. As technology continues to advance, we can expect even more detailed and accurate isobathic charts to become available, further enhancing our understanding of the underwater world. For anyone involved in marine-related activities, mastering the interpretation and application of isobathic charts is essential for success and sustainability in our oceans.

等深线图是一种专门的地图，主要用于海洋和海洋学研究，以表示水体的深度。这些图表在导航、渔业和环境监测等各种应用中至关重要。“等深线”一词指的是连接水体中相同深度点的线，就像等温线在天气图上连接相同温度的点一样。理解等深线图对于任何参与海洋活动或研究的人来说都是至关重要的，因为它们提供了有关水下地形的重要信息。制作等深线图需要广泛的测量和数据收集。现代技术，如声纳和卫星图像，显著增强了我们收集准确深度测量的能力。这些工具使研究人员能够创建详细的地图，揭示水下景观的复杂性，包括沟壑、山脊和高原等特征。这些信息不仅对导航有用，而且对于理解海洋生态系统也至关重要，海洋生态系统往往受到海底物理特征的影响。例如，渔民依赖于等深线图来识别最佳捕鱼地点。不同鱼类偏好特定深度，因此知道这些深度的位置可以带来更成功的捕捞。此外，等深线图可以指示水流强劲或海底可能崎岖的区域，这两者都可能影响捕鱼条件。除了捕鱼，等深线图在环境监测和管理中也至关重要。沿海科学家使用这些图表研究气候变化对海平面和海洋栖息地的影响。通过分析深度随时间的变化，研究人员可以评估侵蚀率、沉积物沉积和珊瑚礁的健康状况。这些信息对于制定保护脆弱海洋环境的策略至关重要。此外，等深线图在海事导航中也发挥着重要作用。船只必须安全地通过水域，避免可能对船体构成风险的浅水区。通过查阅等深线图，导航员可以绘制安全航线，并就其航线做出明智的决策。这在水下特征可能因自然事件（如风暴或地震活动）而迅速变化的地区尤为重要。总之，等深线图在海洋研究中的重要性不容小觑。它们是导航、捕鱼和环境保护不可或缺的工具。随着技术的不断进步，我们可以期待更详细、更准确的等深线图变得可用，从而进一步增强我们对水下世界的理解。对于任何参与海洋相关活动的人来说，掌握等深线图的解读和应用对于在海洋中的成功和可持续发展至关重要。