approximate contour lines

简明释义

等高线概位

英英释义

例句

1.The map displayed the approximate contour lines 近似等高线 of the terrain, helping hikers navigate the steep areas.

地图展示了地形的近似等高线，帮助登山者在陡峭的地方导航。

2.Using approximate contour lines 近似等高线 in our design software, we were able to visualize the elevation changes effectively.

在我们的设计软件中使用近似等高线，我们能够有效地可视化海拔变化。

3.The approximate contour lines 近似等高线 on the topographic map showed where the water would naturally flow during heavy rains.

地形图上的近似等高线显示了在大雨期间水流的自然路径。

4.In the landscape design project, we included approximate contour lines 近似等高线 to ensure proper drainage and irrigation.

在景观设计项目中，我们包括了近似等高线以确保适当的排水和灌溉。

5.The geologist marked the approximate contour lines 近似等高线 on the map to indicate the layers of rock underground.

地质学家在地图上标记了近似等高线以指示地下岩层。

作文

In the study of geography and topography, understanding the concept of approximate contour lines is crucial for interpreting maps and landscapes. Contour lines represent the elevation of land on a two-dimensional surface, allowing us to visualize the three-dimensional features of the terrain. These lines connect points of equal elevation, providing a clear representation of hills, valleys, and slopes. However, not all contour lines are drawn with precision; some are merely approximate contour lines, which give a general idea of the landscape's shape without detailing every rise and dip. The importance of approximate contour lines lies in their ability to simplify complex geographical data into more digestible information. For instance, when hiking or planning a route through mountainous terrain, a map featuring approximate contour lines can help hikers understand the steepness of the path ahead. Steeper areas are indicated by closely spaced lines, while flatter regions are shown with lines that are farther apart. This understanding aids in making informed decisions about which trails to take and how to prepare for the journey.Moreover, approximate contour lines play a significant role in various fields beyond outdoor activities. In urban planning, engineers and architects utilize these lines to assess land suitability for construction, drainage, and landscaping. By analyzing the approximate contour lines of a site, they can determine how water will flow and where potential flooding might occur. This information is vital for creating sustainable and safe environments for communities.In addition, approximate contour lines are essential in environmental studies. Researchers use them to analyze ecosystems, soil erosion, and habitat distributions. For example, by examining the approximate contour lines on a map of a watershed, scientists can identify areas at risk of erosion or flooding, allowing them to implement conservation strategies effectively. These lines serve as a guide, helping to protect natural resources and maintain biodiversity.Furthermore, the concept of approximate contour lines extends into the realm of data visualization. In fields such as meteorology and oceanography, scientists create contour maps to represent temperature gradients, pressure systems, and ocean currents. The approximate contour lines in these maps provide insights into weather patterns and climate change, enabling better predictions and preparedness strategies for extreme weather events.In conclusion, approximate contour lines are a fundamental aspect of geographical representation, offering valuable insights across various disciplines. Their ability to convey complex information in a simplified manner makes them indispensable for outdoor enthusiasts, urban planners, environmentalists, and scientists alike. Understanding how to interpret these lines can enhance our appreciation of the natural world and improve our decision-making processes in relation to land use and environmental conservation. As we continue to navigate an increasingly complex landscape, the knowledge of approximate contour lines will remain a vital tool in our toolkit for understanding and interacting with our environment.

在地理和地形研究中，理解“approximate contour lines”（近似等高线）的概念对解读地图和地貌至关重要。等高线表示二维表面上土地的海拔，使我们能够可视化地形的三维特征。这些线连接相同海拔的点，清晰地展示出山丘、山谷和坡度。然而，并非所有等高线都是精确绘制的；有些仅仅是“approximate contour lines”，它们给出了地形形状的一般想法，而没有详细描述每个起伏。“approximate contour lines”的重要性在于它们能够将复杂的地理数据简化为更易于理解的信息。例如，在徒步旅行或规划穿越山区的路线时，包含“approximate contour lines”的地图可以帮助徒步者理解前方路径的陡峭程度。陡峭的区域由密集的线条表示，而较平坦的区域则用间隔较远的线条显示。这种理解有助于做出明智的决定，选择哪些小径以及如何为旅程做好准备。此外，“approximate contour lines”在城市规划等多个领域中也扮演着重要角色。工程师和建筑师利用这些线来评估土地的适合性、排水和景观设计。通过分析一个地点的“approximate contour lines”，他们可以确定水流的方向以及潜在的洪水发生地点。这些信息对于创建可持续和安全的社区环境至关重要。此外，“approximate contour lines”在环境研究中也至关重要。研究人员利用它们分析生态系统、土壤侵蚀和栖息地分布。例如，通过检查流域地图上的“approximate contour lines”，科学家可以识别出面临侵蚀或洪水风险的区域，从而有效实施保护策略。这些线条作为指南，有助于保护自然资源和维护生物多样性。此外，“approximate contour lines”的概念延伸到数据可视化的领域。在气象学和海洋学等领域，科学家们创建等高线图以表示温度梯度、压力系统和海洋流动。这些地图中的“approximate contour lines”提供了有关天气模式和气候变化的见解，使得对极端天气事件的预测和应对策略更加有效。总之，“approximate contour lines”是地理表现的基本方面，为各个学科提供了宝贵的见解。它们以简化的方式传达复杂信息的能力使其对户外爱好者、城市规划者、环境保护者和科学家来说不可或缺。理解如何解读这些线条可以增强我们对自然世界的欣赏，并改善我们在土地利用和环境保护方面的决策过程。随着我们继续在日益复杂的环境中导航，对“approximate contour lines”的知识将始终是我们理解和与环境互动的工具包中的重要工具。