in-water survey

简明释义

水下检验

英英释义

例句

1.The in-water survey revealed a significant amount of debris on the ocean floor.

这次水下调查揭示了海底有大量垃圾。

2.An in-water survey is essential for understanding the biodiversity in this region.

进行水下调查对于了解该地区的生物多样性至关重要。

3.Before the construction of the new pier, an in-water survey was necessary to map the seabed.

在新码头建设之前，进行水下调查以绘制海底地图是必要的。

4.The marine biologists conducted an in-water survey to assess the health of the coral reefs.

海洋生物学家进行了水下调查以评估珊瑚礁的健康状况。

5.Using advanced technology, the team performed an in-water survey to locate shipwrecks.

该团队使用先进技术进行了水下调查以定位沉船。

作文

The importance of conducting an in-water survey cannot be overstated, especially in the field of marine biology and environmental science. An in-water survey refers to the process of assessing the underwater environment, which includes examining the physical, chemical, and biological characteristics of water bodies. This type of survey is crucial for understanding the health of aquatic ecosystems and for making informed decisions regarding conservation and management efforts.When we think about the oceans, rivers, and lakes, we often focus on what is visible above the surface. However, a significant portion of life exists beneath the water, and it is essential to study this hidden world. An in-water survey allows researchers to gather data on various factors such as water quality, sediment composition, and the presence of different species. By employing techniques such as underwater photography, sonar mapping, and direct sampling, scientists can create a comprehensive picture of the underwater environment.One of the primary reasons for conducting an in-water survey is to monitor the health of aquatic ecosystems. For example, pollution from agricultural runoff or industrial waste can severely impact water quality and the organisms that inhabit these environments. Through regular in-water surveys, scientists can detect changes in water chemistry, identify harmful algal blooms, and assess the overall biodiversity of the area. This information is vital for developing strategies to mitigate pollution and protect vulnerable species.Furthermore, in-water surveys play a critical role in habitat restoration projects. Many aquatic habitats have been degraded due to human activities, such as dam construction or urban development. By conducting thorough surveys before and after restoration efforts, researchers can evaluate the effectiveness of their interventions. This data helps ensure that restoration projects are successful and that the natural balance of the ecosystem is restored.In addition to environmental monitoring, in-water surveys are also essential for resource management. Fisheries, for instance, rely heavily on understanding fish populations and their habitats. By conducting in-water surveys, biologists can assess the abundance and distribution of fish species, which informs sustainable fishing practices. This not only helps maintain fish populations but also supports the livelihoods of communities that depend on fishing.Moreover, as climate change continues to impact our planet, in-water surveys become increasingly important. Rising temperatures, ocean acidification, and changing salinity levels all pose threats to marine and freshwater ecosystems. By regularly conducting surveys, scientists can track these changes over time and predict potential impacts on biodiversity and ecosystem services.In conclusion, the significance of in-water surveys extends far beyond simple data collection. They are vital tools for understanding and protecting our aquatic environments. Whether it is monitoring pollution, assessing habitat health, managing fisheries, or responding to climate change, in-water surveys provide invaluable insights that guide conservation efforts and ensure the sustainability of our precious water resources. As we continue to face environmental challenges, the need for comprehensive and ongoing in-water surveys will only grow, highlighting the necessity of investing in research and technology to safeguard our aquatic ecosystems for future generations.

进行水下调查的重要性不容小觑，尤其是在海洋生物学和环境科学领域。水下调查是指评估水下环境的过程，包括检查水体的物理、化学和生物特征。这种类型的调查对于了解水生生态系统的健康状况以及制定有关保护和管理工作的明智决策至关重要。当我们想到海洋、河流和湖泊时，往往关注表面上可见的事物。然而，生命的很大一部分存在于水下，研究这个隐藏的世界是至关重要的。水下调查使研究人员能够收集有关水质、沉积物成分和不同物种存在等各种因素的数据。通过采用水下摄影、声纳测绘和直接取样等技术，科学家们可以创建水下环境的全面图景。进行水下调查的主要原因之一是监测水生生态系统的健康。例如，农业径流或工业废物造成的污染可能严重影响水质和栖息在这些环境中的生物。通过定期进行水下调查，科学家可以检测水化学的变化，识别有害藻类暴发，并评估该地区的整体生物多样性。这些信息对于制定减轻污染和保护脆弱物种的策略至关重要。此外，水下调查在栖息地恢复项目中也发挥着关键作用。许多水生栖息地由于人类活动而受到破坏，例如水坝建设或城市发展。通过在恢复工作前后进行彻底调查，研究人员可以评估干预措施的有效性。这些数据有助于确保恢复项目的成功，并恢复生态系统的自然平衡。除了环境监测，水下调查对资源管理也至关重要。例如，渔业在很大程度上依赖于了解鱼类种群及其栖息地。通过进行水下调查，生物学家可以评估鱼类物种的丰富度和分布情况，从而为可持续捕捞实践提供依据。这不仅有助于维持鱼类种群，还有助于支持依赖捕鱼的社区的生计。此外，随着气候变化继续影响我们的星球，水下调查变得越来越重要。温度上升、海洋酸化和盐度变化都对海洋和淡水生态系统构成威胁。通过定期进行调查，科学家可以跟踪这些变化，并预测对生物多样性和生态系统服务的潜在影响。总之，水下调查的重要性远不止简单的数据收集。它们是理解和保护水生环境的重要工具。无论是监测污染、评估栖息地健康、管理渔业，还是应对气候变化，水下调查都提供了宝贵的见解，指导保护工作，并确保我们珍贵水资源的可持续性。随着我们继续面临环境挑战，全面和持续的水下调查的需求只会增加，这突显了投资于研究和技术以保护我们的水生生态系统以造福未来几代人的必要性。