approximate depth contour

简明释义

未精测的等深线

英英释义

例句

1.Using a map, we can identify the approximate depth contour 大致深度轮廓 for better navigation.

通过使用地图，我们可以识别出更好的导航所需的approximate depth contour 大致深度轮廓。

2.The diver followed the approximate depth contour 大致深度轮廓 to locate the shipwreck.

潜水员沿着approximate depth contour 大致深度轮廓 找到了沉船。

3.The sonar readings indicated an approximate depth contour 大致深度轮廓 of 30 meters in this area.

声纳读数显示该区域的approximate depth contour 大致深度轮廓 为30米。

4.The marine biologist studied the approximate depth contour 大致深度轮廓 to understand fish habitats.

海洋生物学家研究了approximate depth contour 大致深度轮廓 以了解鱼类栖息地。

5.To ensure safety, we must chart the approximate depth contour 大致深度轮廓 before setting sail.

为了确保安全，我们必须在启航前绘制approximate depth contour 大致深度轮廓。

作文

Understanding the concept of an approximate depth contour is essential for various fields, including cartography, marine biology, and environmental science. The term refers to a line on a map or chart that represents points of equal depth in a body of water, providing a visual representation of the underwater topography. This information is crucial for navigation, fishing, and ecological studies, as it helps scientists and navigators understand the underwater landscape and its dynamics.In marine biology, for example, knowing the approximate depth contour can aid researchers in identifying habitats for different species. Many aquatic organisms thrive at specific depths due to factors such as light penetration, temperature, and pressure. By studying these contours, scientists can determine where to focus their research efforts and conservation strategies. For instance, coral reefs are often found at certain depths where conditions are optimal for growth. Mapping these approximate depth contours allows biologists to monitor changes in these ecosystems over time, particularly in the face of climate change and human activity.In the realm of navigation, the approximate depth contour plays a vital role in ensuring safe passage for vessels. Mariners rely on nautical charts that depict these contours to avoid shallow areas that could pose a risk of grounding. Understanding the depth of water in relation to the vessel's draft is critical for safe navigation. Accurate readings of the approximate depth contour also help in planning routes that minimize fuel consumption and travel time.Moreover, environmental scientists use the approximate depth contour to assess the health of aquatic ecosystems. By analyzing how these contours change over time, researchers can gauge the impact of sedimentation, pollution, and other anthropogenic factors on water bodies. For instance, if an area experiences significant sediment deposition, the approximate depth contour will shift, indicating potential habitat loss for fish and other organisms that depend on specific depth ranges.Additionally, the approximate depth contour is not static; it can change due to natural events such as erosion, sedimentation, and tectonic activity. Therefore, ongoing monitoring and mapping of these contours are necessary for effective management of marine resources. Technologies like sonar and satellite imaging have significantly advanced our ability to map these contours accurately, providing real-time data that can inform decision-making.In conclusion, the approximate depth contour is a fundamental concept that transcends multiple disciplines. Its applications in marine biology, navigation, and environmental science demonstrate its importance in understanding and managing our aquatic environments. As we continue to face challenges related to climate change and resource depletion, the ability to accurately map and interpret approximate depth contours will be increasingly vital for sustainable practices and conservation efforts.

理解“approximate depth contour”这一概念对于多个领域至关重要，包括制图、海洋生物学和环境科学。该术语指的是地图或图表上表示水体中等深度相等点的线，为水下地形提供了可视化表示。这些信息对于导航、捕鱼和生态研究至关重要，因为它帮助科学家和导航员理解水下景观及其动态。例如，在海洋生物学中，了解“approximate depth contour”可以帮助研究人员识别不同物种的栖息地。许多水生生物在特定深度繁荣，这与光透射、温度和压力等因素有关。通过研究这些轮廓，科学家可以确定在哪里集中他们的研究工作和保护策略。例如，珊瑚礁通常位于某些深度，在这些深度条件最适合生长。绘制这些“approximate depth contour”可以让生物学家监测这些生态系统随时间的变化，特别是在气候变化和人类活动的影响下。在导航领域，“approximate depth contour”在确保船只安全通行方面发挥着至关重要的作用。航海者依赖描绘这些轮廓的航海图，以避免可能导致搁浅的浅水区。了解水深与船只吃水之间的关系对于安全导航至关重要。准确读取“approximate depth contour”还帮助规划减少燃料消耗和旅行时间的航线。此外，环境科学家使用“approximate depth contour”来评估水生生态系统的健康。通过分析这些轮廓随时间的变化，研究人员可以评估沉积、污染和其他人为因素对水体的影响。例如，如果某个区域经历显著的沉积，approximate depth contour将发生变化，表明依赖特定深度范围的鱼类和其他生物可能失去栖息地。此外，“approximate depth contour”并不是静态的；它可能因侵蚀、沉积和构造活动等自然事件而变化。因此，持续监测和绘制这些轮廓对于有效管理海洋资源是必要的。声纳和卫星成像等技术显著提高了我们准确绘制这些轮廓的能力，提供了可以实时数据，能够为决策提供信息。总之，“approximate depth contour”是一个基本概念，跨越多个学科。它在海洋生物学、导航和环境科学中的应用展示了其在理解和管理水生环境中的重要性。随着我们继续面临与气候变化和资源枯竭相关的挑战，准确绘制和解释“approximate depth contour”的能力将对可持续实践和保护工作变得越来越重要。